Download Sharp HT-DP2500W Service manual

HT-DP2500W
SERVICE MANUAL
No. S0884HTDP2500
HT-DP2500W
HT-DP2500W home theater system consisting of
HT-DP2500W home theater system, CP-F2500W,
CP-SW2500W, CP-C2500W and CP-SR2500W.
Manufactured under license from Dolby Laboratories Licensing Corporation.
DOLBY, the double-D symbol
and "PRO LOGIC" are
trademarks of Dolby Laboratories Licensing Corporation.
• In the interests of user-safety the set should be restored to its original
condition and only parts identical to those specified should be used.
CONTENTS
Page
AC POWER SUPPLY CORD AND AC PLUG ADAPTOR ...................................................................................................... 1
VOLTAGE SELECTION .......................................................................................................................................................... 2
SPECIFICATIONS ................................................................................................................................................................. 2
NAMES OF PARTS ............................................................................................................................................................... 3
OPERATION MANUAL .......................................................................................................................................................... 4
DISASSEMBLY ...................................................................................................................................................................... 6
ADJUSTMENT ...................................................................................................................................................................... 8
NOTES ON SCHEMATIC DIAGRAM .................................................................................................................................... 9
BLOCK DIAGRAM ............................................................................................................................................................... 10
SCHEMATIC DIAGRAM/WIRING SIDE OF P.W.BOARD ................................................................................................... 12
TYPES OF TRANSISTOR AND LED .................................................................................................................................... 19
FUNCTION TABLE OF IC .................................................................................................................................................... 24
FL SEGMENT ...................................................................................................................................................................... 28
PARTS GUIDE/EXPLODED VIEW
AC POWER SUPPLY CORD AND AC PLUG ADAPTOR
QACCE0008AW00
OPLGA0250AFZZ
QACCL0005AW00
SHARP CORPORATION
–1–
This document has been published to be used
for after sales service only.
The contents are subject to change without notice.
HT-DP2500W
SERVICE MANUAL
No. S0884HTDP2500
HT-DP2500W
HT-DP2500W home theater system consisting of
HT-DP2500W home theater system, CP-F2500W,
CP-SW2500W, CP-C2500W and CP-SR2500W.
Manufactured under license from Dolby Laboratories Licensing Corporation.
DOLBY, the double-D symbol
and "PRO LOGIC" are
trademarks of Dolby Laboratories Licensing Corporation.
• In the interests of user-safety the set should be restored to its original
condition and only parts identical to those specified should be used.
CONTENTS
Page
AC POWER SUPPLY CORD AND AC PLUG ADAPTOR ...................................................................................................... 1
VOLTAGE SELECTION .......................................................................................................................................................... 2
SPECIFICATIONS ................................................................................................................................................................. 2
NAMES OF PARTS ............................................................................................................................................................... 3
OPERATION MANUAL .......................................................................................................................................................... 4
DISASSEMBLY ...................................................................................................................................................................... 6
ADJUSTMENT ...................................................................................................................................................................... 8
NOTES ON SCHEMATIC DIAGRAM .................................................................................................................................... 9
BLOCK DIAGRAM ............................................................................................................................................................... 10
SCHEMATIC DIAGRAM/WIRING SIDE OF P.W.BOARD ................................................................................................... 12
TYPES OF TRANSISTOR AND LED .................................................................................................................................... 19
FUNCTION TABLE OF IC .................................................................................................................................................... 24
FL SEGMENT ...................................................................................................................................................................... 28
PARTS GUIDE/EXPLODED VIEW
AC POWER SUPPLY CORD AND AC PLUG ADAPTOR
QACCE0008AW00
OPLGA0250AFZZ
QACCL0005AW00
SHARP CORPORATION
–1–
This document has been published to be used
for after sales service only.
The contents are subject to change without notice.
HT-DP2500W
FOR A COMPLETE DESCRIPTION OF THE OPERATION OF THIS UNIT, PLEASE REFER
TO THE OPERATION MANUAL.
VOLTAGE SELECTION
The voltage selector is located on the AC voltage selector box. If adjustment is necessary, use a screwdriver in order to turn the
selector in either direction until the correct voltage figure is displayed in the window next to the adjustment screw.
SPECIFICATIONS
CP-F2500W
HT-DP2500W
● General
Type:
Power source:
Power consumption:
Dimensions:
Weight:
Output power:
(For Australia/
New Zealand)
Output power:
(Except for Australia/
New Zealand)
Output terminals:
Input terminals:
● Front speaker section
Home theater system
AC 110/127/220/230 - 240 V,
50/60 Hz
105 W
Width; 430 mm (16-15/16")
Height; 116 mm (4-5/8")
Depth; 322 mm (12-11/16")
7.3 kg (16.1 lbs.)
(Front)
RMS; 50 W (25 W + 25 W)
(10% T.H.D.)
(Centre)
RMS; 25 W (10% T.H.D.)
(Surround)
RMS; 25 W (total) (10% T.H.D.)
(Sub woofer)
RMS; 25 W (10% T.H.D.)
PMPO; 1,000 W
(Front)
RMS; 50 W (25 W + 25 W)
(10% T.H.D.)
(Centre)
RMS; 25 W (10% T.H.D.)
(Surround)
RMS; 25 W (total) (10% T.H.D.)
(Sub woofer)
RMS; 25 W (10% T.H.D.)
Front speakers; 8 ohms
Centre speaker; 8 ohms
Surround speakers; 16 ohms
Sub woofer; 8 ohms
Headphones; 16-50 ohms
(recommended; 32 ohms)
VCR-1, VCR-2, AUX (Audio signal); 500 mV/47 kohms
Type:
2-way, 10 cm (4") woofer, and 5
cm (2") tweeter
Maximum input
power:
Rated input power:
Impedance:
Dimensions:
Weight:
50 W
25 W
8 ohms
Width; 150 mm (5-15/16")
Height; 200 mm (7-7/8")
Depth; 125 mm (4-15/16")
1.5 kg (3.3 lbs.)/each
CP-C2500W
● Centre speaker section
Type:
Maximum input
power:
Rated input power:
Impedance:
Dimensions:
Weight:
10 cm (4") full-range speaker
50 W
25 W
8 ohms
Width; 200 mm (7-7/8")
Height; 150 mm (5-15/16")
Depth; 125 mm (4-15/16")
1.3 kg (2.9 lbs.)
CP-SR2500W
● Surround speaker section
Type:
Maximum input
power:
Rated input power:
Impedance:
Dimensions:
Weight:
10 cm (4") full-range speaker
25 W
12.5 W
16 ohms
Width; 150 mm (5-15/16")
Height; 170 mm (6-3/4")
Depth; 105 mm (4-3/16")
1.0 kg (2.2 lbs.)/each
CP-SW2500W
● Sub woofer section
● Tuner section
Frequency range:
Type:
Maximum input
power:
Rated input power:
Impedance:
Dimensions:
FM; 88-108 MHz
AM; 531-1,602 kHz
Weight:
13 cm (5-1/8") woofer
50 W
25 W
8 ohms
Width; 210 mm (8-5/16")
Height; 310 mm (12-1/4")
Depth; 310 mm (12-3/16")
4.2 kg (9.3 lbs.)
Specifications for this model are subject to change without
prior notice.
–2–
HT-DP2500W
FOR A COMPLETE DESCRIPTION OF THE OPERATION OF THIS UNIT, PLEASE REFER
TO THE OPERATION MANUAL.
VOLTAGE SELECTION
The voltage selector is located on the AC voltage selector box. If adjustment is necessary, use a screwdriver in order to turn the
selector in either direction until the correct voltage figure is displayed in the window next to the adjustment screw.
SPECIFICATIONS
CP-F2500W
HT-DP2500W
● General
Type:
Power source:
Power consumption:
Dimensions:
Weight:
Output power:
(For Australia/
New Zealand)
Output power:
(Except for Australia/
New Zealand)
Output terminals:
Input terminals:
● Front speaker section
Home theater system
AC 110/127/220/230 - 240 V,
50/60 Hz
105 W
Width; 430 mm (16-15/16")
Height; 116 mm (4-5/8")
Depth; 322 mm (12-11/16")
7.3 kg (16.1 lbs.)
(Front)
RMS; 50 W (25 W + 25 W)
(10% T.H.D.)
(Centre)
RMS; 25 W (10% T.H.D.)
(Surround)
RMS; 25 W (total) (10% T.H.D.)
(Sub woofer)
RMS; 25 W (10% T.H.D.)
PMPO; 1,000 W
(Front)
RMS; 50 W (25 W + 25 W)
(10% T.H.D.)
(Centre)
RMS; 25 W (10% T.H.D.)
(Surround)
RMS; 25 W (total) (10% T.H.D.)
(Sub woofer)
RMS; 25 W (10% T.H.D.)
Front speakers; 8 ohms
Centre speaker; 8 ohms
Surround speakers; 16 ohms
Sub woofer; 8 ohms
Headphones; 16-50 ohms
(recommended; 32 ohms)
VCR-1, VCR-2, AUX (Audio signal); 500 mV/47 kohms
Type:
2-way, 10 cm (4") woofer, and 5
cm (2") tweeter
Maximum input
power:
Rated input power:
Impedance:
Dimensions:
Weight:
50 W
25 W
8 ohms
Width; 150 mm (5-15/16")
Height; 200 mm (7-7/8")
Depth; 125 mm (4-15/16")
1.5 kg (3.3 lbs.)/each
CP-C2500W
● Centre speaker section
Type:
Maximum input
power:
Rated input power:
Impedance:
Dimensions:
Weight:
10 cm (4") full-range speaker
50 W
25 W
8 ohms
Width; 200 mm (7-7/8")
Height; 150 mm (5-15/16")
Depth; 125 mm (4-15/16")
1.3 kg (2.9 lbs.)
CP-SR2500W
● Surround speaker section
Type:
Maximum input
power:
Rated input power:
Impedance:
Dimensions:
Weight:
10 cm (4") full-range speaker
25 W
12.5 W
16 ohms
Width; 150 mm (5-15/16")
Height; 170 mm (6-3/4")
Depth; 105 mm (4-3/16")
1.0 kg (2.2 lbs.)/each
CP-SW2500W
● Sub woofer section
● Tuner section
Frequency range:
Type:
Maximum input
power:
Rated input power:
Impedance:
Dimensions:
FM; 88-108 MHz
AM; 531-1,602 kHz
Weight:
13 cm (5-1/8") woofer
50 W
25 W
8 ohms
Width; 210 mm (8-5/16")
Height; 310 mm (12-1/4")
Depth; 310 mm (12-3/16")
4.2 kg (9.3 lbs.)
Specifications for this model are subject to change without
prior notice.
–2–
HT-DP2500W
NAMES OF PARTS
HT-DP2500W
■ Front panel
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
19.
20.
21.
22.
23.
24.
25.
26.
27.
28.
29.
30.
Left Front Speaker Indicator
Centre Speaker Indicator
Right Front Speaker Indicator
Dolby Pro Logic Indicator
Extra Bass Indicator
Sleep Indicator
Timer Play Indicator
(TUNER) FM Stereo Indicator
(TUNER) Memory Indicator
(TUNER) FM Stereo Mode Indicator
Left Surround Speaker Indicator
Surround Signal Indicator
Sub Woofer Indicator
Right Surround Speaker Indicator
On/Stand-by Button
Remote Control Sensor
Stand-by Indicator
Timer Indicator
Dolby Pro Logic Button
Equalizer Selector Button
Extra Bass Button
Volume Control
Headphone Socket
Function Selector Buttons
(TUNER) Tuning Up/Down Buttons
Memory Button
Timer/Sleep Selector Button
Jog Dial
Enter Button
Sub Woofer Volume Control
1
19 20 21 22
15 161718
23
24
25 26 2728 29 30
1
2
3
AM Aerial Terminal
Aerial Earth Terminal
FM 75 Ohms Aerial Terminal
VCR-1 Output Sockets
VCR-1 Input Sockets
VCR-2 Input Sockets
AUX Input Sockets
Surround Speaker Sockets
Front/Centre/Sub Woofer Sockets
AC Voltage Selector
AC Power Lead
4 5 67 8 9
10 11
1
2
3
4
5
6
7
■ Remote control
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
5 6 7 8 9 10
4
11 12 13 14
■ Rear panel
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
2 3
Remote Control Transmiter LED
On/Stand-by Button
Function Selector Buttons
Preset Balance Button
Dolby Pro Logic Button
Test Tone Button
Tuner Call Button
Mute Button
Balance Selector Buttons
Equalizer Selector Button
Extra Bass Button
Centre Level Buttons
Surround Level Buttons
(TUNER) Preset Up/Down Buttons
Volume Control Buttons
8
9
10
11
12
13
14
15
–3–
HT-DP2500W
CP-F2500W
CP-C2500W
Front Speaker
1. Tweeter
2. Woofer
3. Speaker Cord
Center Speaker
1. Woofer
2. Speaker Cord
1
1
2
2
3
CP-SW2500W
CP-SR2500W
Surround Speaker
1. Woofer
2. Speaker Cord
Sub woofer
1. Woofer
2. Bass Reflex Duct
3. Speaker Cord
1
1
2
3
2
OPERATION MANUAL
PREPARATION FOR USE
■ Remote control
0.2 m - 6 m
(8" - 20')
15˚
15˚
Notes concerning use:
● Replace the batteries if the operating distance is reduced
or if the operation becomes erratic.
● Periodically clean the transmitter LED on the remote control and the sensor on the main unit with a soft cloth.
● Exposing the sensor on the main unit to strong light may
interfere with operation. Change the lighting or the direction of the unit.
● Keep the remote control away from moisture, excessive
heat, shock, and vibrations.
–4–
HT-DP2500W
CP-F2500W
CP-C2500W
Front Speaker
1. Tweeter
2. Woofer
3. Speaker Cord
Center Speaker
1. Woofer
2. Speaker Cord
1
1
2
2
3
CP-SW2500W
CP-SR2500W
Surround Speaker
1. Woofer
2. Speaker Cord
Sub woofer
1. Woofer
2. Bass Reflex Duct
3. Speaker Cord
1
1
2
3
2
OPERATION MANUAL
PREPARATION FOR USE
■ Remote control
0.2 m - 6 m
(8" - 20')
15˚
15˚
Notes concerning use:
● Replace the batteries if the operating distance is reduced
or if the operation becomes erratic.
● Periodically clean the transmitter LED on the remote control and the sensor on the main unit with a soft cloth.
● Exposing the sensor on the main unit to strong light may
interfere with operation. Change the lighting or the direction of the unit.
● Keep the remote control away from moisture, excessive
heat, shock, and vibrations.
–4–
HT-DP2500W
(Continued)
■ AM/FM Interval (span)
The International Telecommunication Union (ITU) has established that member countries should maintain either a 10
kHz or a 9 kHz interval between broadcasting frequencies
of any AM station. The illustration shows the 9 kHz interval
zones (regions 1 and 3), and the 10 kHz interval zone (region
2).
This product is not equipped with a span selector. However,
it will be adjusted to 9 kHz AM interval (50 kHz FM interval)
when shipped from the factory.
Before using the unit, be sure to set it for the AM tuning
interval (span) used in your area.
To check the tuning span currently selected:
1
2
ON/STAND-BY
3
Set the ON/STAND-BY button on the main unit to ON.
Press the TUNER (BAND) button until "FM" or "AM" appears in the display.
Press the TUNER (BAND) button to select the AM band.
● If "AM 531 kHz" is displayed, it means that the radio has
been adjusted for a 9 kHz span. If "AM 530 kHz" is displayed, it means that the radio has been adjusted for a
10 kHz span.
TUNER (BAND)
ENTER
To change from a 9 kHz AM (50 kHz FM) interval to a
10 kHz AM (100 kHz FM) interval:
1
ON/
STAND-BY
2
Press the ON/STAND-BY button on the remote control
to enter the stand-by mode.
Hold down the TUNER (BAND) button and the ENTER
button for at least 4 seconds. Release the buttons when
"AM SP 10 kHz" and "FM SP 100 kHz" are displayed
alternately.
To return to a 9 kHz AM (50 kHz FM) interval:
1
2
[9 kHz → 10 kHz]
(4 seconds)
Press the ON/STAND-BY button on the remote control
to enter the stand-by mode.
Hold down the TUNER (BAND) button and the ENTER
button for at least 4 seconds. Release the buttons when
"AM SP 9 kHz" and "FM SP 50 kHz" are displayed alternately.
Caution:
● When the unit is left for a few hours after the span has
been switched and AC power lead disconnected, it will
be automatically returned to a 9 kHz span. If this happens, set the span again.
● When the span is switched, any stations that are
memorised will be cancelled.
[10 kHz → 9 kHz]
(4 seconds)
–5–
HT-DP2500W
DISASSEMBLY
HT-DP2500W
Caution on Disassembly
Follow the below-mentioned notes when disassembling
the unit and reassembling it, to keep it safe and ensure
excellent performance:
1. Be sure to remove the power supply plug from the wall
outlet before starting to disassemble the unit.
2. Take off nylon bands or wire holders where they need be
removed when disassembling the unit. After servicing
the unit, be sure to rearrange the leads where they were
before disassembling.
3. Take suff cient care on static electricity of integrated
circuits and other circuits when servicing.
HT-DP2500W
STEP
REMOVAL
PROCEDURE
FIGURE
1
Top Cabinet
1. Screw ................. (A1) x5
6-1
2
Rear Panel
1. Screw ............... (B1) x11
6-1
3
Front Panel
1. Screw ................. (C1) x5
2. Flat Cable ........... (C2) x1
3. Socket ................ (C3) x3
6-2
1. Screw ................. (D1) x7
2. Socket ................ (D2) x3
6-2
5
Power Supply PWB 1. Screw ................. (E1) x5
(With Voltage Selector 2. Socket ................ (E2) x3
Switch PWB)
6-2
6
Display PWB
1. Knob ................... (F1) x1
2. Nut ...................... (F2) x1
3. Screw ............... (F3) x10
4. Socket ................ (F4) x1
5. Knob ................... (F5) x1
6-3
7
Switch PWB
1. Screw ................ (G1) x2
6-3
8
Headphones PWB
1. Screw ................ (H1) x1
6-3
4
Main PWB/
Tuner PWB
Top Cabinet
(A1)x2
ø3x10mm
Rear
(A1)x1
ø3x10mm Panel
Voltage Selector
Switch PWB
1
REMOVAL
Speaker
(B1)x11
ø3x10mm
(A1)x2
ø3x10mm
Figure 6-1
(C3)x1
(C1)x1
(D1)x3 ø3x8mm
ø3x8mm
(D1)x4
ø3x8mm Front Panel
(C2)x1
Power Amp. PWB
Headphones
PWB
(E2)x2
(D2)x1
(C3)x1
(D2)x2
(E2)x1
Tuner
PWB
CP-F2500W
STEP
Front Panel
PROCEDURE
FIGURE
1. Net ........................ (A1) x1
2. Screw .................... (A2) x6
7-1
Main
PWB
(C1)x1
ø3x8mm
(E1)x5
ø3x8mm
Power Supply
PWB
(C3)x1
(C1)x3
ø3x8mm
CP-SW2500W
STEP
1
REMOVAL
Speaker
PROCEDURE
FIGURE
1. Net ........................ (A1) x1
2. Screw .................... (A2) x4
7-2
PROCEDURE
FIGURE
1. Net ........................ (A1) x1
2. Screw .................... (A2) x4
7-3
Figure 6-2
Display PWB
Front Panel (F5)x1
CP-C2500W
STEP
1
REMOVAL
Speaker
(F1)x1
(F2)x1
(F4)x1
Switch PWB
CP-SR2500W
STEP
1
REMOVAL
Speaker
PROCEDURE
FIGURE
1. Net ........................ (A1) x1
2. Screw .................... (A2) x4
7-4
(F3)x10
ø3x10mm
(G1)x2
ø3x10mm
(H1)x1
ø3x10mm
HeadphonesPWB
PWB Washer
Figure 6-3
–6–
HT-DP2500W
CP-F2500W
CP-C2500W
Top Side
Top Side
(A1)x1
Tweeter
(A1)x1
(A2)x4
ø4x13mm
(A2)x2
ø4x13mm
(A2)x4
ø4x13mm
Woofer
Woofer
Speaker Box
Speaker Box
Screw
Driver
Screw
Driver
Figure 7-1
Figure 7-3
CP-SW2500W
(A2)x4
ø4x13mm
CP-SR2500W
Woofer
Top Side
Top Side
(A1)x1
(A1)x1
(A2)x4
ø4x13mm
Woofer
Speaker Box
Speaker Box
Screw
Driver
Screw
Driver
Figure 7-2
Figure 7-4
–7–
HT-DP2500W
ADJUSTMENT
TUNER SECTION
• FM Detection
Signal generator: 10.7 MHz, FM sweep
fL: Low-range frequency
fH: High-renge frequency
Test Stage Frequency Frequency
Display
• FM RF
Signal generator: 1 kHz, 75 kHz dev., FM modulated
Test Stage Frequency Frequency
Display
Setting/
Adjusting
Parts
Band
Coverage
—
(fL): L202
3.4 ± 0.1 V
*1
RF
98 MHz
98.00 MHz
(10 - 30 dB)
L201
*2
87.50 kHz
*1. Input: Antenna,
*2. Input: Anetnna,
IF
10.7 MHz
Frequency
98.0 MHz
(25 dBµV)
• AM IF/RF
Signal generator: 400 Hz, 30%, AM modulated
450 kHz
1,602 kHz
Band
—
531 kHz
(fL): T203
(AM Band
Coverage
0.8V±0.1v
*2
Tracking
990 kHz
990 kHz
T201
*1
Frequency
Display
98.00 MHz
Adjusting
Parts
VR201 *1
Preset No.
FM
1
2
3
4
5
87.50 MHz
108.00 MHz
98.00 MHz
90.00 MHz
106.00 MHz
Preset No.
6
7
8
9
10
11~40
AM TRACKING
TP301
T203
24
AM BAND
COVERAGE
T201
13
IC203
1
R216
FM MUTE
LEVEL
FM IF
T202
TP302
L202
AM IF
VR201 T204
L201
FM RF
1
IC201
Input: SOC201
Output: Speaker
Terminal
• Setting the Test Mode
Keeping the ENTER button and MEMORY button pressed,
turn on POWER (of Main Set). Then, the frequency is initially
set in the memory as shown in Table. Call it with the JOG to
use it for adjustment and check of tuner circuit.
*1. Input: Antenna, Output: TP301
*2. Input: Input is not connected, Output: TP302
SOC201
ANTENNA
TERMINAL
Instrument
Connection
*1. Adjust so that an output signal appears.
Setting/
Instrument
Adjusting Connection
Parts
T204
*1
IF
Input: Pin 1
of IC201
Output:
Pin 1of
IC203
• FM Mute Level
Signal generator: 1 kHz, 40 kHz dev., FM modulated
Output: TP302
Output: Speaker Terminal
Frequency
Display
Instrument
Connection
98.00 MHz T202
(Turn the
core of T202
fully counterclockwise)
Instrument
Connection
Test Stage Frequency
Setting/
Adjusting
Parts
FM BAND
COVERAGE
TUNER PWB
Figure 8 ADJUSTMENT POINTS
–8–
12
R223
AM
531 kHz
1,602 kHz
990 kHz
603 kHz
1,404 kHz
HT-DP2500W
EXPLANATION OF AUTOMATIC SOUND VALUE CORRECTION CONTROL
1. Outline
The recent trend is toward rise of CD record level in the world, for example rock, dancing music, etc. In case of continuous high
level playback G-EQ (graphic equalizer) and VOL (Volume) are controlled (lowered) automatically after a lapse of specific time
(10 minutes) so as to get the easy-to-listen sound level.
2. Explanation of operation
The CD playback operation is explained below.
Distortion clip point
X
SP output
level
0w
A
10 minutes
B
C
D
X : Threshold value of control circuit operation
A : Hight energy (hatched area) exceeding X is detecated, and the control mode is set.
B : After a lapse of 10 minutes the control is started.
B ~ C :
Data is fetched every 4
seconds to control.
Hand L frequency characteristics are lowered.
Initial frequency
VOL (Volume) is lowered.
characteristics.
If hight energy exceeding X is detected, VOL is lowered to get sound easy to listen.
Stable control
Continued control
The output data is fetched every 4 seconds to control. When quiet music is played back, the
control is performed so as to restore the initial frequency characteristics and initial VOL values.
When quiet music is played back.
When output exceeding X is not given
Control mode cancel conditions
When VOL is lowered.
continuously for 10 minutes.
C ~ D :
When the power is turned off or on.
NOTES ON SCHEMATIC DIAGRAM
• Resistor:
To differentiate the units of resistors, such symbol as K and
M are used: the symbol K means 1000 ohm and the symbol
M means 1000 kohm and the resistor without any symbol is
ohm-type resistor. Besides, the one with “Fusible” is a fuse
type.
• Capacitor:
To indicate the unit of capacitor, a symbol P is used: this
symbol P means micro-micro-farad and the unit of the
capacitor without such a symbol is microfarad. As to electrolytic capacitor, the expression “capacitance/withstand voltage” is used.
(CH), (TH), (RH), (UJ): Temperature compensation
(ML): Mylar type
(P.P.): Polypropylene type
REF. NO
DESCRIPTION
• Schematic diagram and Wiring Side of P.W.Board for this
model are subject to change for improvement without prior
notice.
• The indicated voltage in each section is the one measured by
Digital Multimeter between such a section and the chassis
with no signal given.
1. In the tuner section,
( ) indicates AM
< > indicates FM stereo
2. In the main section, VCR1.
3. In the power section, VCR1.
• Parts marked with “
”(
) are important for
maintaining the safety of the set. Be sure to replace these
parts with specified ones for maintaining the safety and
performance of the set.
POSITION
REF. NO
DESCRIPTION
POSITION
SW1
ON STAND-BY
ON—OFF
SW10
TUNING UP
ON—OFF
SW2
TIMER/SLEEP
ON—OFF
SW11
TUNING DOWN
ON—OFF
SW3
DOLBY PRO LOGIC
ON—OFF
SW12
TUNER(BAND)
ON—OFF
SW4
EQUALIZER
ON—OFF
SW13
CD/AUX
ON—OFF
SW5
X-BASS
ON—OFF
SW14
VCR-2
ON—OFF
SW6
ENTER
ON—OFF
SW15
VCR-1
ON—OFF
SW7
VOLUME DOWN
ON—OFF
SW23
JOG DIAL
ON—OFF
SW8
VOLUME UP
ON—OFF
SW601
VOLTAGE SELECTOR
110V
SW9
MEMORY/SET
ON—OFF
–9–
HT-DP2500W
EXPLANATION OF AUTOMATIC SOUND VALUE CORRECTION CONTROL
1. Outline
The recent trend is toward rise of CD record level in the world, for example rock, dancing music, etc. In case of continuous high
level playback G-EQ (graphic equalizer) and VOL (Volume) are controlled (lowered) automatically after a lapse of specific time
(10 minutes) so as to get the easy-to-listen sound level.
2. Explanation of operation
The CD playback operation is explained below.
Distortion clip point
X
SP output
level
0w
A
10 minutes
B
C
D
X : Threshold value of control circuit operation
A : Hight energy (hatched area) exceeding X is detecated, and the control mode is set.
B : After a lapse of 10 minutes the control is started.
B ~ C :
Data is fetched every 4
seconds to control.
Hand L frequency characteristics are lowered.
Initial frequency
VOL (Volume) is lowered.
characteristics.
If hight energy exceeding X is detected, VOL is lowered to get sound easy to listen.
Stable control
Continued control
The output data is fetched every 4 seconds to control. When quiet music is played back, the
control is performed so as to restore the initial frequency characteristics and initial VOL values.
When quiet music is played back.
When output exceeding X is not given
Control mode cancel conditions
When VOL is lowered.
continuously for 10 minutes.
C ~ D :
When the power is turned off or on.
NOTES ON SCHEMATIC DIAGRAM
• Resistor:
To differentiate the units of resistors, such symbol as K and
M are used: the symbol K means 1000 ohm and the symbol
M means 1000 kohm and the resistor without any symbol is
ohm-type resistor. Besides, the one with “Fusible” is a fuse
type.
• Capacitor:
To indicate the unit of capacitor, a symbol P is used: this
symbol P means micro-micro-farad and the unit of the
capacitor without such a symbol is microfarad. As to electrolytic capacitor, the expression “capacitance/withstand voltage” is used.
(CH), (TH), (RH), (UJ): Temperature compensation
(ML): Mylar type
(P.P.): Polypropylene type
REF. NO
DESCRIPTION
• Schematic diagram and Wiring Side of P.W.Board for this
model are subject to change for improvement without prior
notice.
• The indicated voltage in each section is the one measured by
Digital Multimeter between such a section and the chassis
with no signal given.
1. In the tuner section,
( ) indicates AM
< > indicates FM stereo
2. In the main section, VCR1.
3. In the power section, VCR1.
• Parts marked with “
”(
) are important for
maintaining the safety of the set. Be sure to replace these
parts with specified ones for maintaining the safety and
performance of the set.
POSITION
REF. NO
DESCRIPTION
POSITION
SW1
ON STAND-BY
ON—OFF
SW10
TUNING UP
ON—OFF
SW2
TIMER/SLEEP
ON—OFF
SW11
TUNING DOWN
ON—OFF
SW3
DOLBY PRO LOGIC
ON—OFF
SW12
TUNER(BAND)
ON—OFF
SW4
EQUALIZER
ON—OFF
SW13
CD/AUX
ON—OFF
SW5
X-BASS
ON—OFF
SW14
VCR-2
ON—OFF
SW6
ENTER
ON—OFF
SW15
VCR-1
ON—OFF
SW7
VOLUME DOWN
ON—OFF
SW23
JOG DIAL
ON—OFF
SW8
VOLUME UP
ON—OFF
SW601
VOLTAGE SELECTOR
110V
SW9
MEMORY/SET
ON—OFF
–9–
HT-DP2500W
+B3
AM ANTENNA
AM OSC.
FM +B
22
20
15 16
1
A OUT X IN X OUT
OSC
A+12V
Q203
FM
7
BO 1
P11
75 74 73
P15
P16
80
NC
81
NC
85 ADPD
86 AC3-RES
87 AC3-SS
90 AC3-SCK
91 SW-ON
92 PRO-ENA
+5V
17
VDD
12
3 4 5 6
77
78
79
88 AC3-SI
89 D-SEL
IF IN
+B3
11
IC202
LC72131
PLL CONTROLLER
76
NC
83 NC
84 DAPD
SD
IO1
FM IN
AM IN
VT
8 9 10 11 1
82
+B3
VOLTAGE
REGURATER
A+12V
X202
4.5MHz
P10
P14
P15
L-CH R-CH
STEREO
T203
P13
P16
VP
(AC)
P12
NC(NP)
NC(NP)
F1
6 7
MPX
VCO
CUT
AM RF
T201
5
L CH R CH
13 14
12
11
4
P11
10
3
P10
6
7
21
2
93 PRO-DI
94 PRO-CK
BO4 10
9
FM
VSS
21
95 V-SW1
96 V-SW2
Q5
97 V-MUTE
CE
DI
CL
DO
NC 98
NC 99
VPP
100
TUN-CK
22
1
TUN-DO
FMOSC
18 19 16
FM AM MPX
OUT OUT IN 15
P12
IN
OUT
FM IF
AMP
Q201
17
TUN-DI
23
9
FM VCC
DET
IC203 LA1833
FM IF DET./FM MPX./AM IF
AM AM
OSC OSC
24
8
5
AM IF GND
F1
4
3
P13
VR201
FM MUTE LEVEL
T202
FM IF
TUNER
MUTE
P14
L201
FM RF
2
FM IF AM MIX REQ
OUT
IN
L202
FM OSC
Q202
CF203
AM/FM
FM IF IN
1
MUTING
PHASE
8
7
AM IF
AM IF
T204
SD
6
CF201
CF202
FM IF
IF OUT
3 4 2 5
SOC201
ANTENNA
TERMINAL
FM IF
Q281
STEREO
2
9
+B3
AM RF IN
GND
AM
IC201
FM FRONT END
TA7358AP
1
FM IF
1 BF201 3
OSC
VT
FM
IF AMP
AFC
BAND PASS
FILTER
1 2 3
IC581
NJM4558D
HEADPHONE AMP.
A+12V
L-CH
R-CH
Q411
Q412
L-CH
R-CH
2
6
AMP
R-CH
A–12V
VCR2
IN
LF2C2
RF2C2
LFOUT
LF2C3
RFCOM
LFIN
LFOUT 31
17
VOLUME
59 R3
FRONT
IN
VSS
48 64
49 63
26
LT IN RT IN
8
A+12V
L-CH
R-CH
1
L R
46
2
LR
45
47
3
LR
R-CH
CENTER
REAR IN
RRIN LRIN
18 30
20
LROUT 28
REAR
OUT
CENTER
OUT
OUT
L-CH
1
7
R-CH
A–12V
L-CH
VOLUME
8
4
Q531
Q532
RFOUT
LF2C1
RF2C1
GRAPHIC EQUALIZER
MUTING
4
42 16 33
RROUT
VCR1
OUT
IC501 LC75396N
AUDIO PROCESSOR
5
34
43
LF1C3
RF1C3
MUTE
L-CH
3
5
R-CH
4
LF1C2
RF1C2
IC411
44
56
VDD
LF1C1
RF1C1
R-CH
23 24 25
VCR1 L-CH 55 L1
R 57 R1
VCR2 L-CH 54 L2
58 R2
TUNER R
L-CH 52 L4
R4
60
R-CH
AUX L-CH 53 L3
LSELO
RSELO
L-CH
IN
L-CH 3
H-MUTE R-CH 5
A+12V
L-CHOUT
R-CHOUT
VCR1
IN
IC411
NJM4565D
VCR1 OUTPUT AMP.
CL
DI
CE
HEAVY
SOFT
JK401
AUDIO
INPUT/OUTPUT
TERMINALS
IC561
NJM4558D
BUFFER
REAR
IN 5
3
CENTER
S-IN C-IN
8
4
J581
HEADPHONES
A+12V
REAR
7 OUT
1 CENTER
A–12V
X-BASS
IN
1
6
2
SUB WOOFER
OUT
4
L-CH
R-CH
L-IN
IC431 A–12V
NJM4558D
LOW PASS FILTER
AMP.
R-IN
LT-IN
RT-IN
45 46
34
CLK
38
35
DATA
37
C-OUT
36 ENABLE
18
8
7
VCC
VREF
L-OUT 24
R-OUT 23
21 GND
OSC
31
32
L-IN
R-IN
S-IN
A+12V
9
C-OUT
IC452
LV1035M
DOLBY
PRO LOGIC
DECORDER
S-OUT
R-OUT
L-OUT
AUX
IN
10 11 12
14 15 16
S-OUT 22
L-MIX OUT
R-MIX OUT
S-OUT
X451
8MHz
Figure 10 BLOCK DIAGRAM (1/2)
– 10 –
J581
NC(NP)
F2
F2
NC(NC)
8 9 10 11 12 13 14 15 16 17 18 19 20 25 26 27 28 29 30 31 32 33 34 21 22 23 24
NC(NP)
NC(NC)
NC(NC)
1G
4G
3G
2G
5G
6G
7G
8G
9G
P1
P2
10G
P3
P4
P5
P6
P7
P8
P9
P11
P10
P13
P12
FL1
FL DISPLAY
NC(NC)
HT-DP2500W
35 36
37
38
Q632
Q633
M
M671
FAN MOTOR
FAN
PROTECT
SPSWB 50
1G
LED1
2G
3G
4G
5G
6G
7G
8G
9G
10G
P1
P2
P3
P4
P5
P6
P7
P8
P9
P10
77
78
79
P11
76
Q10
75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51
P12
P13
FAN
SPSWA 49
SW-RLAY 48
P15
P16
C-RLAY 47
80
NC
R-RLAY 46
81
NC
82
NC
NC 45
POW-SW 44
83 NC
84 DAPD
SW-MUTE 42
C-MUTE 41
R-MUTE 40
IC1
IX0001SJ
SYSTEM
MICROCOMPUTER
87 AC3-SS
88 AC3-SI
89 D-SEL
90 AC3-SCK
91 SW-ON
92 PRO-ENA
AC3-SO
SYS-STOP
POWER
V-DATA
Q1
Q13
Q7
Q8
ZD1
35
34
33
µ-COM+5V
32
MODEL
POSISTER
SP-LEVEL
AREA
KEY3
KEY2
KEY1
VREF
MMOD
XO
XI
VSS
FS-CK 29
FS-DATA 28
FS-STB 27
RESET 26
REMOCON
RESET
Q6
XL2
8MHz
RX1
1 REMOTE 3
SENSOR
2
VREF+
ALC
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
NC
1 2 3 4 5 6 7 8 9
OSC1
OSC2
VDD
TUN-ST
TUN-SD
TUN-MUTE
TUN-CE
TUN-CK
Q2
V-CK 31
V-LACH 30
96 V-SW2
97 V-MUTE
TUN-DO
Q3
REMOCON 36
94 PRO-CK
TUN-DI
Q4
JOG DOWN 38
JOG UP 37
95 V-SW1
99
SW2-SW8
SW9-SW15
KEY MATRIX
Q11
Q12
F-MUTE 39
93 PRO-DI
100
LED1
STAND-BY LED
LED2
TIMER LED
SW23
JOG
DIAL
FA-RLAY 43
85 ADPD
86 AC3-RES
98
VF1 VF2
(AC) (AC)
SW1
ON
STAND-BY
SWITCHING Q707
Q708
XL1
32.768kHz
L-CH IN
10
IC701
LM2876
POWER AMP.
SO701
SPEAKER
TERMINALS
FRONT
+ L-CH
OVER CURRENT Q705
DETECTOR
3
L-CH OUT
1 +B1 –B1
8
5
4
7
F-MUTE
–
Q701
Q702
R-CH IN
10
IC702 8
LM2876
POWER AMP.
OVER CURRENT
DETECTOR Q706
3
1
–B1
5 +B1
7 4
J581
HONES
S/W IN
10
IC703
LM2876
POWER AMP.
S-MUTE
Q751
Q752
R
CENTER IN
10
IC704
LM2876
POWER AMP.
C-MUTE
10
230-240V/
220V
OVER CURRENT
DETECTOR Q754
3
A-12V
SWITCHING Q775
Q776
OVER CURRENT
DETECTOR Q774
3
CENTER OUT
F611
T800mA L 250V
– GND
OVER CURRENT
DETECTOR Q784
3
REAR-OUT
S0702
REAR
SPEAKER
TERMINALS
+ L-CH
–
GND
–
GND
+
R-CH
SW601
VOLTAGE
SELECTOR
T602
POWER
TRANSFORMER
RLY601
SWITCHING
Q603
POWER SW Q602
VOLTAGE
REGULATOR
µ-COM5V
T601
POWER
TRANSFORMER
POW-1
110V
T.F
Q601
D601–D604
F601
T2.5A L 250V
127V
POW-2
Q611
+ CENTER OUT
SWITCHING Q785
Q786
F602
T1.25A L 250V
Q621
Q622
D621-D624
VOLTAGE
REGULATOR
+ SUB WOOFER
– GND
Q781
Q782
R-MUTE
VF1
VF2
(AC) VP (AC)
SUB WOOFER OUT
1 +B1 –B1
8
5
4
7
VOLTAGE
REGURATER
A+12V(ANALOG)
IC705
LM2876
POWER AMP.
FRONT
R-CH
GND
Q755
Q756
Q771
Q772
REAR-IN
D630
+
SWITCHING
1
–B1
8
5 +B1
4
7
WOOFER
R-CH OUT
–
1 +B1 –B1
8
5
4
7
VR1
SUB-WOOFER
VOLUME
GND
AC POWER
SUPPLY CORD
AC110/127/
220/230-240V
50/60Hz
T.F
LF601
F603
LINE FILTER
T100mA L 250V
Figure 11 BLOCK DIAGRAM (2/2)
– 11 –
HT-DP2500W
CNP201
D_GND
TUN_ST
6
TUN_MUTE
5
PRO_ENA
R401
33K
C510
1/50 R520 1K
C424
390P
R428
4.7K
C512
47/16
R502
3.9K
C514
100P
C516
1/50
D422
1N4148
AUDIO SIGNAL
C438
47/16
1
2
3
4
C520
0.47/50
0V
4.3V
0V
0V
CLK
DATA
ENABLE
CLK
S-IN
R-IN
L-IN
L-OUT
AC-GND
5
6
7 8
C526
0.039
NOTES ON SCHEMATIC DIAGRAM can be found on page 9.
5
4.7V
4.7V
2.6V
2.4V
2.4V C525
0.039
4.6V
LF4C1
LF3C3
LF3C2
RSELO
RTIN
MAIN PWB-A1(1/2)
4
LF3C1
RINVIN1
H
3
LF2C3
LF2C2
LF2C1
R5
R449
220
Figure 12 SCHEMATIC DIAGRAM (1/7)
– 12 –
4.4V
C523
0.15/50
4.6V
4.6V
4.1V
4.6V
C521
0.047
4.6V
C519
0.47/50
R4(TUN)
R448
220
+B
C437
47/16
2
DATA
OSC
NS-BPF2
NS-BPF1
C-MODE
GND
DC-OUT
R3(AUX)
FM SIGNAL
1
4.3V
4.8V C479
0.022
4.8V
C478
0.047
0V
C477
680P
4.3V
4.8V
0V
4.5V C483
47/50
4.7V
4.5V
D502
1N4148
C425
0.022
R2(VCR2)
6
RF4C2
R518 1K
RF4C1
1/50
9 10 11
4.6V
R516 1K
C508
2.4V
R514 1K
1/50
R1(VCR1)
RF3C3
1/50
C506
IC501
LC75396N
AUDIO PROCE
VDD
4.5V
C504
L1 (VCR1)
RF3C2
+B
R512 1K
L2 (VCR2)
RF3C1
1/50
L3 (AUX)
4.6V
4.6V
R424
4.7K
C502
L5
L4 (TUN)
RF2C3
R513 1K
1/50
R427
4.7K
4.6V
4.5V
1/50
C501
R426
33K
D421
1N4148
C503
R423
4.7K
C423
390P
G
R515 1K
R511 1K
L-CH
R-CH
1/50
LINVIN1
RF2C2
V_MUTE
R422
33K
R425
33K
AUX
IN
C505
LSELO
C524 4.6V
0.15/50 2.4V
R-CH
C507
1/50 R519 1K
1/50 R517 1K
C509
4.6V
49
4.6V
50
4.6V
51
4.6V
52
4.6V
53
4.6V
54
4.6V
55
9.3V
56
4.6V
57
4.6V
58
4.6V
59
4.6V
60
4.6V
61
4.6V
62
4.6V
63
4.5V
64
LF1C3
R418
8.2K
48 47 46 45 44 43 42 41 40 39 38
RF2C1
C412
47P
R503
27K
C511 R501
47/16 3.9K
RF1C3
R416
4.7K
4.1V
5
2.4V
7 6
C517
1/50
LTIN
8
C515
1/50
LF1C1
LF1C2
IC411
NJM4565D
R415 C415
4.7K 0.022
C518
1/50
–9.7V
4
RF1C2
C422
390P
C463
10/50
RF1C1
F
VCR-2
IN
C465
220/16
C549
0.022
C550
330/16
3
C513
100P
2
L-CH
C421
390P
C464
10/50
4.6V
C410
47P
1
+B
R421
33K
9 10 11 12 13 14 15 16
4.6V
R419
2.2K
7 8
R522 R521
1K
1K
R417 C413
8.2K 2.2/50
R504
27K
JK401
AUDIO
INPUT/
OUTPUT
TERMINALS
C408
2.2/50
6
C522
0.047
R406 0V
Q412
1K
2SC2878 B
MUTING
R420
2.2K
R408 R410 R412
22K 5.6K 18K
C411
47P
D501
1N4148
R-CH
5
4
+B
C416
0.022
0V
C406
330P
(0.7V)
VCR-1
OUT
C456
0.1
C414
2.2/50
R404
4.7K
0V
C402
390P
R402
C409
33K Q411 MUTING
47P
C407 R409
R405 2SC2878 B
2.2/50
5.6K
1K
VCR-1:(
)
0V
R411
0V
C405
R407
18K
(0.7V)
330P 0V
22K
L-CH
E
R403
4.7K
0V
R-CH
C401
390P
0V
0V
VCR-1
IN
C454
0.1
IC411
NJM4565D
VCR 1 OUTPUT AMP.
3
4.6V
2
2
4.7V
PRO_DI
1
1
CNS1B
L-CH
1
PRO_CK
3
D
C497
0.47/50
V_MUTE
R-OUT
TUN_DO
4
S-OUT
TUN_DI
5
4.7V
TUN_CK
6
4.7V
TUN_CE
7
4.7V
TUN_MUTE
8
C-OUT
TUN_SD
9
VCC
TUN_ST
11
10
C462 C461 R462 9.5V
220/16 220/16 1K 4.7V
12
CNP1A
TO DISPLAY PWB
P16 1-F
IC452
LV1035M
DOLBY PRO LOGIC
DECORDER
VREF
POSISTOR
SP_LEVEL
13
L-DC-OUT
V_LATCH
14
C457 4.8V
10/50
4.8V
V_CK
15
R-DC-OUT
V_DATA
16
C458
10/50
F_MUTE
17
C
C484
0.47/50
C485
4.7/50 C486
C487 0.47/50
4.7/50
C488
C489 0.15/50
3.3/50
C490
0.15/50
C491
0.15/50
C492
3.3/50
C493
0.15/50
C494
4.7/50
C495
0.47/50
C496
4.7/50
R_MUTE
18
L-BPF1
C_MUTE
19
48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33
4.7V
OS
49
4.7V
OS
50 DC-OUT3
5.4V 51
VD
R-RECT
4.8V
52 DC-OUT4
A/
5.4V
N
53 L-RECT
4.7V
D/
54 VLR-TH
4.7V
55 VLR-1
DC-OU
4.7V
56 VLR-2
DC-OU
4.7V
57 VCR-2
L-OU
4.7V
R-OU
58 VCR-1
4.7V
59 VCR-TH
S-OU
5.4V
GN
60 L+R-RECT
4.7V
DC-OUT2
IRE
61
5.4V
L-R-RECT
62
DE
4.7V
63 DC-OUT1
VC
4.7V
64 R-BPF3
RT-IN
LT-IN
SW_MUTE
20
C455
0.1
S-DC-OUT
C-DC-OUT
21
L-BPF3
PROTECT
H/P_SW
C453
0.1
4.7V
C459 4.8V
10/504.8V
FUN_SW
23
22
R413
5.6K
0V
0V
23
R480
1K
L-BPF2
4.7V
FC1
B
R479
1K
TUN_L
1
C460
10/50
A_GND
2
R-BPF2 4.7V
R-BPF1 4.6V
3
C480
0.47/50
A+12V
TUN_R
4
R414
5.6K
10V
CNS201
TO TUNER PWB
P18 5-A
R474
1K
TUN_SD
7
R476
1K
8
PRO–CK
TUN_DI
9
R475
1K
TUN_CE
10
PRO–DI
TUN_DO
11
A
PRO–ENA
TUN_CK
12
R471
100K
R472
100K
R469
100K
R470
100K
F–MUTE
P14 6-H
1
C587
10/16
C584
47P
7 8
R588
3.9K
1
1
2
2
3
3
3
4
4
4
5
5
5
BI581
6
1
2
CNS581
2
C586
0.022
5
R586
1K
A-12V
C569
47/16
R571
2.2K
D452
1N4004
R600
1K
R592
100
FL_GND
R572
2.2K
3
4
5
6
C568
4.7/25
R568
8.2K
C570C
47/16
SW_MUTE
–B
P14 1-D
12
13
8
R435
47K
5 6 7 8
0V 0V 0V –9.9V
C432 R436
47K
+B R438 10/50
150K
R433
47K
C428
4.7/50
1
2
CNS5
C431
0.0068
R434
1K
3
CNP5
SW
SW_GND
6
P14 1-D
1
R440
10K
2
C427
330P
3
C433
0.022
C436
0.022
14
C430
47P
IC431
NJM4558D
C435
2.2/50
REAR
R_GND
R594
3.3K
9
10
IC561
NJM4558D
BUFFER
C429 R432
0.056 5.6K
4.6V
R551
R550
15K
4
R_MUTE
7 8 –9.9V C566
0.022
11
7
IC431
NJM4558D
LOW PASS FILTER AMP.
+B
9
10
Figure 13 SCHEMATIC DIAGRAM (2/7)
– 13 –
11
12
FROM DISPLAY PWB
P17 12-B
C564
47P
0V
R555B
220
C540
10/50
C538 4.6V
1/50 4.1V
C536
4.6V
0.0033(ML)
4.6V
4.6V
2.4V
1
C569B
47/16
R554B
220
8
2
C570B
47/16
RFOUT
RFCOM
9 10 11 12 13 14 15 16
5
0V
0V
RFIN
RTOUT
RF5
RF4C3
RF4C2
RF4C1
RF3C3
RF3C2
RRCOM
RRIN
3
IC561
NJM4558D
R566
1K
R562
2.2K
+B
10.1V
RVREF
RROUT
R564
100K
R430
56K
VREF
C561
220P
C562
220P
56K
DI
CL
56K
CE
R552
IC501
C75396N
PROCESSOR
56K
VSS
R563
100K
10.1V 4
CENTER
C_GND
C567
4.7/50
C565
0.022
R437
100K
4.5V C543
C545
10/50
4.6V 1/50C547
28
C551
2.2/50
4.6V
27
47/16
0V
26
0V R528 1K V_LATCH
25
0V R529 1K V_DATA
24
V_CK
0V R530 1K
23
4.6V
C552
C553
22
47/16
47/16
4.6V
21
4.6V
C548
20
2.2/50
4.6V
C546
19
10/50
4.5V
C544
18
1/50
4.6V
17
C542
2.2/50
C_MUTE
R569
27K R596
3.3K
0V C563
47P
0V
R554C +B
220
R561
R565
2.2K
1K
0V
4.6V
+B
C541
2.2/50
R553
LROUT
LVREF
RF3C1
2
C569C
47/16
R567
8.2K
R570 0V
27K 0V
4.6V
R555C
220
0V
4.6V
C539
10/50
C434
47P
LFIN
LF5
LTOUT
LF4C3
LF4C2
LF4C1
LF3C3
LF3C2
LF3C1
LFCOM 32
LRIN 30
4.5V
FR_GND
C578
2.2/50
LRCOM 29
4.6V
FRONT_R
1
4.5V
4.6V
4.6V
2.6V
4.6V
2.6V
2.4V
2.4V C525
0.039
4.6V
C537
1/50
LFOUT 31
7
J581
HEADPHONES
HEADPHONES
PWB-C4
FRONT_L
C577
2.2/50
2 41 40 39 38 37 36 35 34 33
526
039
20
R591
100
F_MUTE
8
19
C588
10/16
C570
47/16
R598
1K
C535
0.0033
(ML)
12
18
+B
+B
D451
1N4004
3
IC581
NJM4558D
IC581
NJM4558D
HEADPHON AMP.
–B
CNP581
R582
2.2K
A+12V
A_GND
R589
27K
10.9V 4
R584
22K
C585
0.022
0V
C469
10/50
R585
1K
0V
–10.7V
R581
2.2K
0V
C468
10/50
0V
–B
0V
R587
3.9K
0V
C472
0.47/50
+B
C583
47P
C474
3300P
R459
1K
4.7V
DELAY-OUT
S-IN
R-IN
4.7V
4.7V
AC-GND
L-IN
4.6V
4.7V
H/P–SW
+B
GIC
R463
18K
R–MUTE
D_GND
4.7V C473
4.7V 0.082
NS 28
4.7V C475
D/A 27
4.7V 0.082
DC-OUT 26
4.7V C471
DC-OUT 25
4.6V 0.33/50
L-OUT 24
4.6V C470
R-OUT 23
4.7V 10/50
S-OUT 22
0V
GND 21
0.8V R464
IREF 20
1.5V 39K
DET 19
9.5V
C467
VCC 18
2.2/50
17
C466
220/16
2 13 14 15 16
C465
220/16
SW–MUTE
C476
220/16
R590
27K
A/D 29
2.1V
5.2V
15
21
0V
C581
220P
VDD 30
R583
22K
OSC 31
R460
OSC 32
FAN_SW
16
R533 0V
0V
4.7K (0.7V)
H-MUTE
R465
1M
2.3V
R461 1K
1K
CLK
DATA
DATA
ENABLE
7 36 35 34 33
0V
C554
330/16
X451
8MHz
SP_LEVEL
PROTECT
C582
220P
0V
VSS
4.3V
0V
4.3V
R532
22K
C–MUTE
Q531
2SC2878 B
H-MUTE
R531 0V
0V
4.7K (0.7V)
Q532
2SC2878 B
POSISTOR
V–CK
V–MUTE
V–LATCH
+B
V–DATA
PRO–CK
R475
1K
R476
1K
1K
PRO–DI
PRO–ENA
HT-DP2500W
HT-DP2500W
FM SIGNAL
11
C716
0.022
5V
R768
2.2K
R767
0.2
R771
39K
Q772
Q771
KRC107 M KRA107 M R774
100K
2
2 3
3
2.9V
0V
–3.2VR772
(3.4V) 1 (0V)
1(–0.4V) 27K
C765
0V 2.9V
22/50
(0V) (0.9V)
R_MUTE
14
C782
R784
1K
R785 33P
47K
6
MUTE ON: ( )
C788
0.022
2
3
4
5
0V
-2.9V
2.9V
Z
R780
4.7
R617 MTZ
220
–25V
R788
2.2K
R787
0.2
R791
D709
1N4148
R797
22
R616
220
R796
22
C790
0.1
5.0V
R798
56K
0V
0V
Q785
KTC3199 GR 5.0V
0V
Q786 0V
KTC3199 GR C789
39K
Q781
Q782
KRC107 M KRA107 M R794
100K
2
3
2
3
2.9V
0V
–3.2V R792
(0V)
1 (–0.4V) 27K
C785 (3.4V)1
0V 2.9V
22/50
(0V) (0.9V)
SWITC
Q603
KTC31
0.77
C791
0.1
R795
4.7
47/50
R793
4.7K
PROTECT
13
IC705
LM2876
0V R789
6.8K
2.9V
1
C786
10/50
R783
1.2K
R_GND
10
0V
9
-3.2V 8
0V
7
C784
330P
C783
100/35
R782
3.3K
G
11
0V
C787
10/50
R781 C781
1K 220P
POWER SU
C771
0.1
L705
0.3mH
5.0V
0V
REAR
0V
Q775
KTC3199 GR 5.0V
0V
Q776
KTC3199 GR
0V
OVER CURRENT
DETECTOR
Q784
D708
KTC3199 GR 1N4148
MUTE ON: ( )
12
R778
56K
–25V
4
-2.9V
5
2.9V
6
C770
0.1
5.0V
0V
15
21 16 17 18 19 20
1
2
CNP4
P13 12-B
H
NOTES ON SCHEMATIC DIAGRAM can be found on page 9.
1
2
R615
C768
0.022
3
4
Figure 14 SCHEMATIC DIAGRAM (3/7)
– 14 –
5
6
3
4
5
POW_SW
0V
–B
3
R776
22
D_GND
2
C766
10/50
IC704
LM2876
C767
10/50
47K
R769
6.8K
R777
22
R773
4.7K
C_MUTE
11
0V
9
-3.2V
8
0V
7
0V
2.9V
1
10
D62
1N41
L704
0.3mH
5.0V
+B
10
11
0V
C624
47/25
C769
47/50
R779
56K
C_GND
C764
330P
C763
100/35
R762
3.3K
R763
1.2K
R761 C761
1K 220P
R764
C762
1K R765 33P
CENTER
11.6V
C617
100/35
0V
9
Q756 0V
KTC3199 GR C749
47/50
Q622
2SD201
10.9V
+B
–B
R760
4.7
VF2
27K
C751
0.1
0V
Q755
5.0V
KTC3199 GR
0V
OVER CURRENT
DETECTOR
Q774
D706
KTC3199 GR 1N4148
D707
SWITCHING 1N4148
MUTE ON:( )
C750
0.1
R758
56K
R608
47K
R747
0.2
Q752
Q751
KRC107 M KRA107 M R754
100K
2
2 3
3
2.9V
–3.2V
0V
(–0.4V)
(3.4V) 1 (0V)
1
0V 2.9V
(0V) (0.9V)
R752
C745
47/50
E
5.0V
0V
U-COM5V
-2.9V
2.9V
R748
2.2K
A–12V
5
0V
R756
22
A_GND
R744
1K
3
4
6
C748
0.022
2
R757
22
D705
1N4148
SWITCHING
C742
R745 33P
47K
IC703
LM2876
2.9V
D704
1N4148
C746
10/50
R743
220
1
10
R749
6.8K
L703
0.3mH
R751
39K
R753
4.7K
SW_MUTE
8
D739
1N4148
R734
4.7
SWITCHING
SW_GND
7
C744
330P
R742
56K
D
0V
11
0V
D740 1N4148
C722
0.1
–VPP
2.9V
C714
10/50
0V
9
-3.2V
8
0V
7
C743
100/35
SW
R731
56K
C720
0.1
R716
2.2K
R714
0.2
A+12V
5
0V
-2.9V
D_GND
3
VF1
2
4
6
R741 C741
1K 220P
R726
22
SP_LEVEL
IC702
LM2876
Q754
KTC3199 GR
OVER CURRENT
DETECTOR
0V
5.0V
6
F
R728
22
1
10
0V
9
-3.2V
8
0V
7
L702
0.3mH
5.0V
FUN_SW
R708
C704
1K R710 33P
47K
0V
R733
4.7
0V
Q708
KTC3199 GR
0V C717
47/50
0V R718
6.8K
2.9V
C721
0.1
R729
56K
Q707 0V
KTC3199 GR 5V
OVER CURRENT
DETECTOR
Q706
D702
KTC3199 GR 1N4148
0V
C719
0.1
R730
56K
2.9V
SWITCHING
5
R725
22
0V
R713
0.2
–2.9V
C711
10/50
C703
R707
1K R709 33P
47K
R705
1.2K
C707
4
R715
2.2K
0V
C715
0.022
R727
22
R759
56K
5
3
D703
1N4148
L701
0.3mH
R799
56K
FR_GND
R706
1.2K
R704
10K
C
6
2
R721
2 39K
3
23
0V
–3.2V
(3.4V) 1 2.9V 1 (–0.4V)
0V (0V)
2.9V(0.9V) R720
(0V)
C709
MUTE ON:( ) 12K
100/35
R702 C702
1K 220P
C708
330P
C706
100/35
FRONT-R
IC701
LM2876
D701
1N4148
0V
R717
2.9V 6.8K
Q702
Q701 R719
KRC107 M KRA107 M 18K
R724
4.7K
4
P13 12-E, 12-G
9
–3.2V
8
0V
7
F_MUTE
3
1
10
5.0V
0V
C712
10/50
FL_GND
2
11
0V
0V
C705 330P
100/35
R703
10K
1
B
R701 C701
1K 220P
FRONT_L
OVER CURRENT
Q705
DETECTOR
KTC3199 GR
IC701-IC705
POWER AMP.
C713
10/50
MAIN PWB-A1(2/2)
C747
10/50
A
6
HT-DP2500W
CNP613
D739
1N4148
D634
1N4148
R628
47 0V
(0.6V)
C640
10/50
R624 4.7K
D740 1N4148
2
ZD633
MTZJ4.7C
D738
1N4148 D633 R629
1N4148 22K
D735 1N4148
D736 1N4148
1
C642
47/50
10.9V
(6.6V)
10.9V R630
(6.0V) 3.9K
C667
0.01
10.9V
(6.0V) 0V
Q633
Q632
KTA1270 Y
2SC3199 GR
R631
10K 0V
R626
C641 ZD632 10K
10/50 MTZJ5.1A
(
2
FRONT
L-CH GND
3
FRONT
R-CH GND
4
FRONT
R-CH
SO701
SPEAKER
TERMINALS
) : FAN IN ACTION
C669
0.01
FRONT
L-CH
C666
0.01
R627
18K
C670
0.01
1
5
SUB
WOOFER
6
SUB
WOOFER
GND
7
CENTER
GND
8
CENTER
1
L-CH
2
L-CH SO702
GND SURROUND
SPEAKER
R-CH TERMINALS
GND
CNS612B
R-CH
CNP612
C668
0.01
CNS612A 2
C622
2200/25
D621
1N4004
D623
1N4004
CNP602
2
3
3
3
4
4
4
5
5
5
6
6
6
7
7
7
2
1
1
2
2
1
1
2
CNS611
CNP611
220/230-240V
1
2
2
2
2
3
3
3
4
4
4
5
5
T.F.
ZD621
MTZJ120B
5
1
1
1
2
2
2
3
3
3
4
4
4
5
CNP601
220/25
D622
1N4004
2
1
M
F602
T1.25A L 250V
F611
T800mA
L 250V
R623
470
R620
560
Q622
2SD2012 Y
+B 10.9V
17.4V Q621
KTC3199 GR
11.6V
17.4V
11.6V R622
47
12.1V
R621
C624
D625
1K
47/25
1N4148 C623
–B
D624
1N4004
1
1
C621
0.1
ZD630
MTZJ110A
1
1
127V
110V
C620
0.1
C635
0.022
–10.7V
CNS602
BI602
C631
0.1
D630
S4VB20
4
T602
POWER TRANSFORMER
CNS601
C634
220/25
1
C630
0.1
C633
4700/50
C632
4700/50
3
POWER
AMP.
PWB C-3
M671
FAN MOTOR
0V
BI601
CNP603
5 CNS603
5
BI603
4
3
2
1
4
3
2
1
4
3
2
1
CNP6A4
CNS6A4
BI6A4
2
1
2
1
2
1
CNP6B4
CNS6B4
BI6B4
OWER SUPPLY PWB-C2
D612
1N4004
C612
100/50
VOLTAGE REGULATOR
Q601
2SD468 C
VOLTAGE REGULATOR
Q602
2SD468 C
5.8V
4
5
D601
C610
2200/16
C604
47/16
R603
820
ZD601
MTZJ6.8A
C605
0.022 C618
0.047
C607
0.022
C606
47/25
ZD602
MTZJ5.6B
R607
3.3K
6
D601-D604
1N4004
6.4V
R604
47
D602
D603
D604
C609
0.047
POW_2
C619
0.047
C618
0.047
8
3
1
2
VOLTAGE SELECTOR
SWITCH PWB-C6
SWITCH POSITION
VOLTAGE
NO.
110V
3-4, 7-8
127V
4-5, 8-1
220V
2-3, 6-7
1-2, 5-6
230-240V
7.6V
R610
1
(230)
T.F.
POW_1
POW_SW
U-COM5V
R608
47K
3
D_GND
VF2
VPP
2
4.9V
R606 5.6V
R605
1K
47
7
SW601
VOLTAGE
SELECTOR
D607
1N4004
7.6V
0V
RLY601
RELAY
C613
47/63
C615 ZD611
47/50 MTZJ330C
SWITCHING
Q603
KTC3199 GR 0V
0.77V
4
C611
100/50
F601
T2.5A L 250V
C616
47/50
R615
12K
C617
100/35
–33.4V
D613
1N4004
D614
1N4004
C614
220/63
6
5
C602 C601
0.047 0.047
R616
220
D611
1N4004
R612
1
–46V
–32.8V
R613
2.2K
220
25V
R611
1
VOLTAGE REGULATOR
Q611
KTA1266 GR
R614
100
ZD612
R617 MTZJ6.8C
F603
LF601
T100mA L 250V LINE FILTER
T601
POWER TRANSFORMER
(230)
AC POWER
SUPPLY CORD(220)
AC110/127/220/230-240V
50/60Hz
7 8
4
CNS4
TO DISPLAY PWB
P17 8-H
7
8
9
10
Figure 15 SCHEMATIC DIAGRAM (4/7)
– 15 –
11
12
HT-DP2500W
F2
NC(NP)
NC(NP)
1G
2G
3G
4G
5G
6G
7G
8G
9G
10G
NC(NC)
NC(NC)
P1
NC(NC)
P2
P3
P4
P5
P6
P7
7 8
P8
6
P9
P14
5
4
P10
P15
3
P11
P16
2
P12
NC(NP)
NC(NP)
1
P13
F1
FL1
FL DISPLAY
F1
A
NC(NC)
DISPLAY PWB-C1
9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37
0.8V(–2.1V
0.8V(–2.1V)TIMER ON:( )
P
5V
0V
4G
–28.8V
–28.8V
–28.8V
6G
–28.8V
–28.8V
–28.8V
–28.8V
–28.8V
–28.8V
–28.8V
–24.2V
–28.8V
–24.2V
–24.2V
–24.2V
–20.4V
–24.2V
–28.8V
–24V
–28.8V
–24.2V
B
78 P15
–32.6V
79 P16
NC(C_RLAY)
NC(R_RLAY)
80 NC
8 1 NC
NC
POW_SW
82 NC
83 NC
FA_RLAY
84 NC(DAPD)
85 NC(ADPD)
SW_MUTE
C_MUTE
R_MUTE
86 NC(AC3_RES)
87 NC(AC3_SS)
88 NC(AC3_SI)
9
8
7
6
5
4
3
G
2
1
FC1
1
TUN_MUTE
R43
1K
TUN_SD
TUN_ST
SP_LEVEL
POSISTOR
V_LATCH
R4
1K
R5
1K
C1
0.022
R6
R74 1K
47K
V_CK
V_DATA
R_MUTE
R58
10K
C_MUTE
SW_MUTE
SPSWA
PROTECT
FUN_SW
C7
1/50
CNP1A
R65
10K
C8
1/50
C9
1/50
NOTES ON SCHEMATIC DIAGRAM can be found on page 9.
3
4
Figure 16 SCHEMATIC DIAGRAM (5/7)
– 16 –
VREF+
ALC
NC
5
6
5V
R13 0V
1K
KEY2
KEY1
F_MUTE
2
0V
0V
R12
1K
R11 0V
1K 0V
5V
1K
L1
100µH
C2
0.022
H
1
POSISTOR
MODEL
SP_LEVEL
AREA
KEY3
KEY2
KEY1
VREF–
MMOD
XO
XI
VSS
OSC1
0V
9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
0
R
1
2.5V
TUN_ST
R2
1K
OSC2
TUN_SD
4.9V
TUN_MUTE
4.8V
TUN_CK
TUN_CE
7 8
0V
TUN_DO
6
4.8V
TUN_DI
5
4
KEY3 R10
1K
R3
1K
TUN_CE
3
C3
2.2V
22P
1.9V
C4
22P
XL1 0V
32.768kHz
0V
R8
5V
1K
R9
5V
TUN_DI
V_CK
V_LATCH
NC(FS_CK)
2
0V
R1
1K
TUN_DO
26 RESET
R62
12K
10
V_MUTE
100 NC(VPP)
R61
10K
11
100
V_DATA
1
98 DEM0
-33V
POWER
27 NC(FS_STB)
R60
10K
12
96 V_SW2
4.8V
97 V_MUTE
28 FS_DATA
99 NC(DEM1)
R59
10K
13
CNPB1
TO MAIN PWB
P12 1-C
F
14
94 PRO_CK
95 V_SW1
PRO_CK
TUN_CK
AC3_SO
C5
1000/6.3
16
15
SYS_STOP
99
PRO_DI
R165
R69 10K
47K
R71
47K
R70
47K
R72
47K
R92
47K
R73
47K
17
91 NC(SW_ON)
92 PRO_ENA
93 PRO_DI
R164
10K
19
18
R56
1K
R163
10K
21
20
PRO_ENA
R162
47K
23
22
0V(5V)
23
4.8V
JOG_UP
REMOCON
VDD
0V
R53
1K
5V
E
VCR-1,STANDBY:( )
Q5
KRA102 M
5V(0V)
2
3
1
4.8V
F_MUTE
JOG_DOWN
89 NC(D_SEL)
90 NC(AC3_SCK)
0.2V
R51
1K
R52
1K
IC1
IX0001SJ
SYSTEM MICROCOMPUTER
4.9V
XL2 R7 4.9V
8MHz 1K
2.5V
D
FAN
LED1
1G
2G
3G
50 NC(SPSWB)
SPSWA
NC(SW_RLAY
76 P13
77 P14
–32.6V
5G
7G
8G
9G
10G
P1
P2
P3
P4
P5
P6
P7
P8
P10
P9
76
–28.8V
P12
–28.8V
C
P11
–32.6V
75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51
HT-DP2500W
1
2
2
3
3
3
4
4
4
3 34 35 36 37 38
SWITCH PWB-C5
C20
0.47/50
SW2
TIMER ON:( )
5V
FAN
SW6
SW7
SW8
CD/AUX
VCR-2
VCR-1
BI5
TUNER
(BAND)
JOG_DOWN
JOG_UP
R38
1K
B
R25
1K
Q12
KRC102 M
3
2
0V
0V
R26
1K
R21
1K
SPSWA
3
Q1
1 KRA102 M
D7
1N4148
V_DATA
V_CK
V_LATCH
R20
1K
VREF+
ALC
R19
1K
R15
1K
5V
POSISTOR
SP_LEVEL
1K
R90
47K
R88
47K
C2
0.022
D3
1N4148
2
3
4
5
6
7 8
POW_2
6
POW_SW
5
2
3
5.1V
C17
220/6.3
1
0V
1.0V
0.2V
Q8
KTC3199 GR
R145
R147
82
1K
R148
47
D5
1N4148
RX1
REMOTE
SENSOR
C16
0.001
5.1V
0.2V
Q7
KTC3199 GR
R143
10K
0.2V
R144
10K
D4
1N4148
R146
100
5.1V
0.2V
C14
3.3/50
R141 C15
100K 0.01
0V
D2
1N4148
R140
3.3K
RESET
Q6
KRC102 M
3
2
0V
R139 5V
1K
1
ZD1
MTZJ3.9B
R142
1K
BI4
7 8 CNS4
CNP4
7
C12
0.01
Q13
KRC102 M
5.1V
(0V)
0V
3
2
1 0V
C6
22/50
POW_1
4
µ-COM_5V
3
D_GND
VF1
1
2
–VPP
VF2
1
R175
5.6K
POW_SW
R66
10K
R75
100K
R138
1K
C13
0.01
D6
1N4148
D1
1N4148
5V BACK UP
R149
150 R150
2.2K
0V
R13 0V
1K
1 22 23 24 25
0V
R14
1K
R65
10K
3
Q2
Q1
Q4
Q3
3
3
3
3
IC1 42 2 1 IC1 41 2 1 IC1 40 2 1 IC1 39 2 1
BYPASS
0V
5V 0V
4.8V 0V 0V
0V
5V 0V 4.8V 0V 0V
WIDE NORMAL 4.8V 0V 0V 4.8V 0V 0V 4.8V 0V 0V 4.5V 0V 0V
PHANTOM
0V
5V 0V 4.8V 0V 0V 4.8V 0V 0V
4.5V 0V 0V
Q4
R154
SW_MUTE
KRA102 M 3
2
1K
Q3
KRA102 M
R153
1
C_MUTE
1K
2
Q2
3
KRA102 M R152
1
R_MUTE
1K
2
3
R151
1
F_MUTE
2
1K
R28
1K
R22
1K
2
3
1
R158
22K
R23
1K
1
2
FUN_SW
R30
1K
R27
1K
CNS5
1
PROTECT
R31
1K
R29
1K
TO MAIN PWB
P13 12-G
CNP5
C18
100/6.3
LED1
NC
POSISTOR
SW5
VR1
50K(B)
SUB-WOOFER
VOLUME
R33
1K
R
SW4
A
Q11
KTC3199 GR
0V
0V
R156
4.7K
R157
10K
R40
1K
HEADPHONE USE:( )
NC(R_RLAY) 46 4.8V
0V
NC 45
4.6V
POW_SW 44
FA_RLAY 43 4.8V
4.8V
SW_MUTE 42
0V
C_MUTE 41
4.8V
R_MUTE 40
4.8V
F_MUTE 39
4.8V
JOG_DOWN 38
4.8V
JOG_UP 37
REMOCON 36 5.1V
AC3_SO 35 0.2V
SYS_STOP 34 5V
POWER 33 5.3V
A
0V
STB) V_DATA 32
0V
V_CK 31
0V
V_LATCH 30
NC(FS_CK) 29 0V
0V
28
27 0V
5V
26
R125
10K
C10
0.001
50 0V
0V(5V)
B)
SPSWA 49
NC(SW_RLAY) 48 4.8V
NC(C_RLAY) 47 4.8V
MODEL
LED1
L1154HDB
PROTECT
0V
0.8V(–2.1V)TIMER ON:( )
–28.8V
1G
R169
1K
SW23
JOG
DIAL
R41
1K
5 54 53 52 51
R124
5.6K
C
STAND-BY LED
R42
1K
0V 1
R123
3.9K
MEMORY TUNING TUNING
DOWN
/SET
UP
TIMER LED
LED2
5V(0V) L1154HDB
Q10
KRC102 M
2
SW3
R122
2.7K
DOLBY EQUALIZER X-BASS ENTER VOLUME VOLUME
TIMER
/SLEEP PROLOGIC
DOWN
UP
KEY2
R127
R129
R131
R126
R130
R128
1.8K
3.9K
10K
1.8K
5.6K
2.7K
SW12
SW9
SW10
SW15
SW13
SW14
SW11
C11
0.001
0.8V(–2.1V)
3
R121
1.8K
R120
KEY1 1.8K
BI3
CNP3
1
2
CNS3
1
F2
F2
NC(NP)
1G
2G
NC(NP)
SW1
ON STAND-BY
8
TO POWER A PWB
P15 7-H
9
10
Figure 17 SCHEMATIC DIAGRAM (6/7)
– 17 –
11
12
HT-DP2500W
TO MAIN PWB P12 2-A
CNP201
R229
2.7K
C226
33P
R224
8.2K
D
FM
MUTE
LEVEL
L205
1mH
VR201
10K(B)
7
6
3.8V
3.1V
4
3
2
H
R282
470
R239
1.5K
C281
0.022
C285
0.01
1.5V
3.8V
1.6V
1
0.8V
3
2
1
FM_ANT
C216
4.7P
C202
0.01
R210
4.7K
TUN_CK
TUN_DO
TUN_CE
TUN_DI
D_GND
R242
5.6K
R231
10K
C263
C266 0.022
330P
0V
12 IF IN IO1 11
0V
0V
3.5V 13 IO2 BO4 10
0V 14
FM 9
0V(2.6V)
15 AM IN BO2
2.6V(0V)
16 FM IN BO1
R238 17
DO
VDD
2.2K
18 PD
CL
0.9V
DI
19 A IN
0.9V
20 A OUT CE
21 VSS
2.6V
22 X OUT X IN
8
3.9V
7
6 5.1V
5 4.8V
4
R232
1K
R233
0.1V R234 1K
1K
3 0.1V
R235
2 0V
1K
2.6V
1
IC202
LC72131
PLL
CONTROLLER
C213
100P
FM IF
T202
C209
15P
3.8V
5
D201
1N4148
AM_ANT
C210
33P
R285
33
R207
47
FM OSC.
VD202
KDV147C
L202
VD203
KDV147C
C201
0.001
8
5.2V
C269
C270 0.001
1/50
R240
10K
R244
330
C212
22P
R206
10
C217
18P
IC201
TA7358AP
FM FRONT END
BAND
PASS
FILTER
D202
1N4148
BF201
G
9
TUN_SD
A+12V
+B
C232
0.001
R283
330
3.8V
C215
0.022
FM BAND
COVERAGE
R208
10K
C282
0.01
Q281
2SC535 C
0V
IF AMP.
4.8V
(0V)
6.8V
(0V)
C274 C267
0.022 0.022
2
1
2.2K
AM OSC.
R213
22
T203
T201
C214
10/16
C265
0.01
FM IF
CF201
C224
0.022
AM BAND
COVERAGE
F
TP302
3
C222
18P (CH)
R214
68K
AM
TRAKING
C271 C260
220/16 1/50
R209
470
R216
4.7K
C223
470P
C286 C208
C221
18P (SL) 0.001 R28118P (UJ)
VD201-2
KV1236Z23F
C218
8P
R212
33
E
C219
0.047
AM ANT
VD201-1 R211
KV1236Z23F 100K
C220
0.022
R215
100K
C225
0.022
R245
5.6K
R225
1.8K
C235
0.022
C268
47/16
R243
5.6K
R226
4.7K
C237
3.3/50
ZD201
R250
5.6K MTZJ5.1B
3.7V
1.7V (0V)
(11.4V)
C236
0.022
C272
0.022
R241
330
C238
0.022
8 9 10 11 12
7
C273
100/10
R247
10.5V 270
(11V)
C239
10/16
R246
+B 270
C
Q203
KTA1266 GR
C241
680P
C234
R221 0.22/50
3.3K C233
1.7V
(1.7V)
3.53V 1/50
11
PHASE
(3.53V)
C247 2.0V
R236
0.1
(2.0V)
10K
R253 2.1V
C231
68K (2.1V)
22P
IF
0V
16 MPX-IN OUT 10
(0V)
R217C243 J202
4.9V
C275
(4.9V)
22K 1/50 15K
100/10
17
VCC 9
2.0V
C242
C276
R220
R249
(2.0V)
10/16
0.022
270
47K
FM 8
CF202
18 FM
2.6V OUT DET 2.8V C230 FM IF
C246
R251 0.0039(2.6V)
(2.8V) 0.022 R248
22K
19 AM STEREO 7
OUT
1K
5.0V
C240 0V
(0V)
(5.0V)
0.1
R237
C229
SD 6
20 VSM
0.022 AM IF 5.6K
5.0V
0.4V
(5.0V)
(0.4V)
CF203
GND 5
3
0V(0V)
2
AM
AM
RF
4
21
1
IF 2.0V R219
2.4V(2.4V) IN
11V
(2.0V) 1K
FM
22
AFC
2.4V(2.4V)
3.1V C228
(2.1V) 0.1
AM
23 OSC IN REQ 3
10.5V L204
4.9V(4.9V)
AM
T204
4.9V
(0V)
24 AM
2
100µH
(4.9V)
3.4V(3.4V)
OSC OUTMIX
C249
FM IF 1
L203
10/16
IN
100µH
R218
5.6K
AM IF
C244
56P
TP301
C245
1/50
2.1V
(2.1V)
C248
0.0047
R223
470K
6
15
B
R228
IC203
3.9K
AM:( ) LA1833
C252
AM/FM 12
1/50
1.8V
2.15V
13 L CH
(2.15V)
(1.8V)
14 R CH
R222
1K
C253
0.018
C254
0.018
C251 R227
1/50 3.9K
FM IF DET./FM MPX./AM IF
R230
2.7K
5
TUN_MUTE
4
TUN_ST
3
TUN_R
Q202
0V
1
FM ST:4.6V
KRC104 M
FM/AM:0V
0V
3 C255
2
MUTING 0.022
2
+B
C250
0.001
TUN_L
A
1
A_GND
CNS201
R202
100K
C204
7P
R203
33K
L201 R201
FM RF 22
D205
1N4148
R205 0V
680 (0V)
0V
(0.2V)
R299
47
R204
47K
C261
12P
X202
4.5MHz
C262
15P
C264
0.001
1.0V
(0V)
(
Q201
2SC535 C
C207 FM IF AMP.
0.001
) : AM
C206
0.022
C203
0.0047
C205
0.0047
FM SIGNAL
AM SIGNAL
C227
0.022
TUNER PWB-B
AM GND FM 75ohms
SOC201 ANTENNA TERMINAL
NOTES ON SCHEMATIC DIAGRAM can be found on page 9.
1
2
3
4
Figure 18 SCHEMATIC DIAGRAM (7/7)
– 18 –
5
6
HT-DP2500W
C250
R227
C251
R229
A
R228
C253
R230
3
2
1
C247
R246
R247
R253
C244
C255
ZD201
C272
L204
C245
R226
R250
R245
C268
R225
R232
R233
R243
R242
E C B
R234
C
IC202
12
11
10
C267 13 C260
9
8
7
6
5
4
3
2
1
14
15
R231 16
17
R238 18
19
C269 20
21
22 C271
CF202
C275
Q203
CF203
2 3
C263
1
C266
L203
R219
R244
C274 R239
R209
C237
2
1
CF201
C226
L205
C208
R213
C224
R283
L202
E
C
B
C281
VD202
C214
R201
C282
R207
C202
C223
R215
VD201-2
3
T202
C203
R202
C204
2
C201
5
E
C222
C285
7
6
C216
R214
Q281
R210
8
C209
C221
E C B
C212
R208
C210
9
C215
Q201
T203
R285
R299
R206
C286
R282
R281
R205
R204
R212
C236
C225
C213
C246
13
14 J202
15
C242
C241 16
17 R251
R217
18
C229
19
20
C239
C235 21
22
23
R218
C238
24
R224
C262 C261
D
9
8
7
6
5
4
3
2
1
TP301
3
T204
VR201
FM MUTE
LEVEL
R240
C270
12
11
10
C249
C265 R241
X202
C264
IC203
C232
C231
R222
C248
R223
R221
C276
R235
C243
C230
R236
C233
C234
C228
B
C252
C254
R248
C273
R220
CNP201
TO MAIN PWB
P21 7-A
Q202
R237 R249
C240
1
2
3
4
5
6
7
8
9
10
11
12
CNS201
4
C207
R211
C206
C219
R203
1
VD201-1
L201 D205
IC201
C220
VD203
C205
T201
R216
BF201
C217
3
2
1
TP302
D202
C218
F
D201
C227
TUNER PWB-B
FM
75 ohms
GND
AM
SOC201
ANTENNA TERMINAL
G
FRONT
VIEW
E C B
(S) (G) (D)
(1) (2) (3)
H
KRA102 M
KRA107 M
KRC102 M
KRC104 M
KRC107 M
KTA1266 GR
KTA1270 Y
KTC3199 GR
2SC2878 B
2SC3199 GR
2SC535 C
2SD468 C
FRONT VIEW
FRONT
VIEW
FRONT
VIEW
B C E
(D) (G) (S)
(3) (2) (1)
KV1236Z23F
2SD2012 Y
KDV147C
L1154HDB
Figure 19 TYPES OF TRANSISTOR AND LED
1
2
3
4
Figure 19 WIRING OF P.W.BOARD (1/5)
– 19 –
5
6
HT-DP2500W
CNS
C485
C480
C479
D625
CNP1B
1
R472
R460
R471
R459
C581
C585
C470
Q532
C475
C472
C436
C428
1 2 3 4
IC431
R432
R436
C570B
R550
R440
C431
8 7 6 5
C432
R438
R554B
E
C
B
R622
R620
C630
+
D622
C623
B
C
E
D630
ZD621
–
C633
C631
8
6
4
2
7
1
R623
BI602
ZD630
9
7
5
3
1
R433
R434
R435
C429
C427
Q621
22
20
18
16
14
12
10
C622
CNP1A
TO DISPLAY PWB
P22 4-C
R53
C554
C620
23
21
19
17
15
13
11
R621
23
C578
R437
Q622
FC1
R598
C624
FROM DISPLAY PWB
P22 1-B
E
C564
1
2
3
CNP5
CNS5
C570
R555C
R594
R596
D
E C
R562
8 7 6 5
R570
C577
C569
C433
IC561
R561
R590
R533
C430
C566
C568
C588
C434
1 2 3 4
C570C
C469
R567
R565
R569
C569C C563
5
C463
8 7 6 5
C584
R600
C474
C471
R464
R462
C461
D452
C567
IC581
C586
R461
BI581
1
R554C
TO HEADPHONES
PWB
P22 5-F
R463
C458
BK
BK
BK
BK
WH
1
2
3
4
5
CNP581
16 17
C464
C459
C457
X451
R465
C473
C466
PINK
1 2 3 4
20
R563
PK
C456
C460
D451
BLACK
15
C583
C587
25
10
R587
R589
33
32
C561
WHITE
BK
35
30
IC452
R470
C497
WH(W)
5
C454
C496
GRAY
60
64
1
C468
C495
C494
R475
C467
C493
C565
VIOLET
C465
BLUE
VL
R474
C477
50
45
55
40
C476
C492
CNS581
C
49 48
C490
C491
BL
GY
C484
D624
GREEN
CNP
R568
R564
GR
1 2 3 4 5 6
R566
YELLOW
D621
C621
ORANGE
YL
D623
OR
C478
C453
C562
RED
C488
RD(R)
C483
C489
BROWN
C462
B
BR
R476
C455
R469
COLOR TABLE
C486
C487
MAIN PWB-A1
A
C634
C635
D708
R793
D709
Q785
Q786
E C B
5
7
3
R734
R710
R708
R706
C722
Q755
L
C749
D705
R749
Q752
C790
R795
R783
1
9 11
C706
3
R748
R747
E C B
3 2 1
R752
Q751 3 2 1
R751
C745
C747
1
3
5
7
R754
4
6
8 10
IC702
4
Figure 20 WIRING OF P.W.BOARD (2/5)
– 20 –
5
2
C746
R704
IC705
3
2
8 10
C708
6
R702
4
R782
2
C784
C786
C704
C702
5 7 9 11
C748 R759
Q754
C714
C781
R781
C785
R794
C782
C787
1
2
C716
R714
Q756
B C E
E C B
L702
C783
R787
R792
1
R730
Q706 E C B
R718
R716
3 2 1
R791
H
C791
L705
3 2 1
Q782
Q781
G
R797
R796
R798
C720
R728
R726
C789
Q784
R785
R784
TO POWER PWB
P23 9-D
E C B
BK
BK
BK
BK
BK
BK
BR
R788
CNP602
7
6
5
4
3
2
1
R753
CNS602
D704
B C E
R799
D702
C788
R789
C712
F
4
6
8
IC703
6
HT-DP2500W
R412
R414
R410
R408
C410
R418
R479
C412
1 2 3 4 5 6 7 8 9 10 1112
R416
TO TUNER PWB
P19 1-B
CNS201
R515
R517
R519
R501
C515
C402
R404
C401
R403
R428
C424
R426
R-CH
R425
L-CH
C505
D422
D738
R624
C641
R627
C667
C711
3
2
5
4
7
6
9 11
8 10
IC701
8
C770
R777
C761
1
3
2
5
4
7
6
9 11
8 10
IC704
9
R780
C762
C767
C666
C771
R772
R763
C763
R767
Q771 3 2 1
R771
C765
C766
R765
R764
R768
3 2 1
R774
7
SO701
FRONT/CENTER/
SUB WOOFER
SPEAKER
2
R776 C669
D707
D706
Q774
R703
Q772
E C B
L704
R779
C769
10
Figure 21 WIRING OF P.W.BOARD (3/5)
– 21 –
C764
C701
1
C768
R769
C703
R778
E C B Q775
C707
R725
R707
R705
C705
R709
C713
R719
C709
R721
8 10
7
Q702
C743
R743
9 11
IC703
3 2 1
R720
6
1
B C E
R727
E C B Q707
L701
R731
C717
SO701
3
Q776
R761
6
Q701
C721
C719
R715
R713
SO702
SURROUND
SPEAKER
3
8
R701
4
7
3 2 1
R742
2
5
C744
3
R741
1
C715
Q705 E C B
R752
C747 C742
C741
R717
P23 9-E
R762
R773
C750
R760
R745
R748
R747
R744
C749
C751
L703
CNP612
C668
R733
D703
R758
R757
R756
759
D701
R724
Q755
E C B
TO POWER
SUPPLY PWB
C670
R729
B C E Q708
SO702
D740
2
1
5
B C E
CNS612B
CNP613
4
Q756
CNS612A
1 BR 1
BK 2
2
2
4
D739
D736
VCR-2 IN
1
C642
D633
C640
R626
C632
D735
E
C
B
ZD633
R628
B
C
E
R630
C523
R631
C519
JK401
AUDIO
INPUT/
OUTPUT
AUX IN
C509
R629
C535
C539
R530
R529
R528
ZD632
Q412
L-CH
C423
C517
C521
C525
C537
R-CH
R423
C421 R421
C507
32 33
C541
C545
R424
C422 R422
D421
49
48
D634
3
R420
C510
R521
R504
C518
C522
C409
R417
R415
C411
C413
C513
C549
R511
R513 C501
L-CH
C511 Q632 Q633
R430
C435
C547
R550
R438
R553
R551
R552
C433
C434
7 6 5
C551
C553
R401
R-CH
VCR-1 IN
C502
D501
C552
2 3 4
IC431
C506
R427
C546
C548
10
15 IC501 50
45
20
40
25
30 35
16
17
R-CH
VCR-1 OUT
R402
C503
C569B
R555B
C431
C436
C430
C554
E C B
Q411
L-CH
C550
55
E C B
D502
C504
5 60
C542
C544
R405
C508
R520
R518
R516
R514
R512
R503
R531
C520
C524
R572
C514 R502
1 64
C543
B
C538
Q531
E
C
C526
B
C536
E C
R522
R581
R582
R571
C406
R406
C407
C405
R419 C425
C512
C540
Q532
R590
R533
IC411
C408
4 3 2 1
R449
C582
R584
R586
R588
8 7 6 5
C584
C415
C516
R532
IC581
R480
R583
C585
C581
1 2 3 4
5 6 7 8
R411
R413
R409
R407
R585
C583
C416
C438
R448
R587
R589
C437
C414
CNP201
11
12
HT-DP2500W
SW8
VOLUME UP
1
3
BK
RD
WH
BI5
A
1 2 3
CNS6A4
3
4
BK
R125
CNS5
2
BK
1
BK
2
BK
CNS6B4
1
BK
BK
SW7
VOLUME
DOWN
CNP5
GND
TO MAIN PWB
P20 1-D
OUT
4
R124
1
2
1
VR1
BI6A4
SUB WOOFER
VOLUME
IN
B
BI6B4
1
2
8
SW6
ENTER
3
4
7
6
5
SW5
X-BASS
R123
SW601
VOLTAGE SELECTOR
FC1
B
R92
A
R121 R74
R73
R120
SW3
DOLBY
PRO LOGIC
SW2
TIMER/SLEEP
R8
80
76
75
70
65
40
60
45 55
50 51
R28
R29
R30
R31
R33
R38
R25
R23
R15
R27
R151
R40
1
2
3
R128
Q1
1
2
3
Q2
1
2
3
R152
TUNER(BAND)
SW12
Q3
R153
R154
R129
Q4
1
2
3
F
38 37
R90
R156
Q11
1
2
3
CNS4
1
R140
R42
R146
R143
D5
C9
RX1
C8
CNS3
1
2
3
4
RX1
REMOTE
C6
SENSER
CNP3
1
2
3
4
BI3
4
1
SWITCH
PWB-C5
BK
BK
BK
WH
H
DISPLAY PWB-C1
8
D4
1
2
3
R169
C17
R150
Q13
D3
C20
C7
ZD1
R175
R147
STAND-BY
LED1
1 2 3
E C B
R142
C18
2
BI4
TIMER
LED2
D1
C16
Q8 Q7
D6
R131
Q10
C12
R138
C13
E C B
R149
1
CNS581
R144
R148
VCR-1
SW15
CNP581
1 2 3 4 5
TO MAIN PWB
P20 1-C
C14
C15
R145
G
3 2 1
B C E
R139
Q6 1 2 3
D2
R141
J581
HEADPHONES
R88
R157
R158
Q12
D7
R130
CD/AUX
SW13
HEADPHONES
PWB-C4
R591
C2
30
35
R19
R20
R21
R22
R26
R75
2 1
85
IC1
R592
R127
15
20
25
26
R65
VCR-2
SW14
R165
R164
R163
R162
8 7 6 5 4 3 2 1
R11
R12
R13
R66
R14
TUNING
DOWN
SW11
R56
R53
R52
R51
R6
R7
100
1
5 95
10
90
XL1
R10
SW10
TUNING
UP
E
C3
C4
R61
R62
R41
R126
R9
SWITCH POSITION
VOLTAGE
NO.
3-4, 7-8
110V
127V
4-5, 8-1
220V
2-3, 6-7
230-240V
1-2, 5-6
FL1
L1
C1
XL2
SW9
MEMORY/
SET
CNP1B
TO MAIN PWB
P20 1-E
C5
R58
R60
R59
R5
R43
R4
R3
R2
R1
D
R71
R69
Q5
R72
R70
1 2 3
C10
SW23
JOG DIAL
VOLTAGE SELECTOR
SWITCH PWB-C6
22 20 18 16 14 12 10 8 6 4 2
23 21 19 17 15 13 11 9 7 5 3 1
SW4
EQUALIZER
C11 C
34 33 32 31 30 29 28 27 26 25 24 23 22 21 2019 18 17 16 15 14 13 12 11 10 9 8 7 6 5
C
R122
CNP1A
SW1
ON STAND-BY
3
4
Figure 22 WIRING OF P.W.BOARD (4/5)
– 22 –
5
ON – OFF
6
HT-DP2500W
4
1 2 3 4 5
1
CNP603
2
3
4
5
CNP601
T602
POWER TRANSFORMER
COLOR TABLE
BR
BROWN
RD(R)
RED
OR
ORANGE
YL
YELLOW
GR
GREEN
BL
BLUE
VL
VIOLET
GY
GRAY
WH(W)
WHITE
BK
BLACK
PK
PINK
T.F.
110V
127V
220/230-240V
CNP602
1 2 3 4 5 6 7
F611
T 800mA L 250V
CNS602
POWER AMP. PWB-C3
TO MAIN PWB
P20 1-G
M671
FAN MOTOR
CNS611
2
1
P21 12-E
TO MAIN PWB
CNP613
CNS603
CNS601
CNS612B 2 1
1
3
2
BL
RD
1
BR
R606
R605
Q602
C610
2
3
R610
T.F.
D601
D602
D603
D604
R617
C602
2
1
R616
C601
CNP6B4
C606
C607
C619
1
F602
T 1.25A L 250V
Q601
T601
POWER TRANSFORMER
ZD602
E
C
B
1
BI601
C618
ZD601
C615
C616
5
CNP6A4
8 7 6 5 4 3 2 1
C617
ZD612
CNP4
R615
Q611
B
C
E
C614
R612
D614
R611
D613
R604
ZD611
C605
R613
D612
C613
BK
RLY601
C604
B
C
E
R603
C612
C611
D607
D611
C609
4
2 1
CNP612
R614
R607
R608
GR
2 1
5
Q603
5
CNP611
BI603
E
C
B
RD
CNS612A 2 1
BK BR
BK
BK
BK
BK
WH
1 2 3 4 5
WH
4
(230)
F601
T 2.5A L 250V
LF601
BLUE
F603
T 100mA L 250V
BROWN
AC POWER SUPPLY
CORD (220)
AC 110/127/220/230-240V
50/60Hz
(230)
LINE FILTER
POWER SUPPLY PWB-C2
7
8
9
10
Figure 23 WIRING OF P.W.BOARD (5/5)
– 23 –
11
12
HT-DP2500W
C250
R227
C251
R229
A
R228
C253
R230
3
2
1
C247
R246
R247
R253
C244
C255
ZD201
C272
L204
C245
R226
R250
R245
C268
R225
R232
R233
R243
R242
E C B
R234
C
IC202
12
11
10
C267 13 C260
9
8
7
6
5
4
3
2
1
14
15
R231 16
17
R238 18
19
C269 20
21
22 C271
CF202
C275
Q203
CF203
2 3
C263
1
C266
L203
R219
R244
C274 R239
R209
C237
2
1
CF201
C226
L205
C208
R213
C224
R283
L202
E
C
B
C281
VD202
C214
R201
C282
R207
C202
C223
R215
VD201-2
3
T202
C203
R202
C204
2
C201
5
E
C222
C285
7
6
C216
R214
Q281
R210
8
C209
C221
E C B
C212
R208
C210
9
C215
Q201
T203
R285
R299
R206
C286
R282
R281
R205
R204
R212
C236
C225
C213
C246
13
14 J202
15
C242
C241 16
17 R251
R217
18
C229
19
20
C239
C235 21
22
23
R218
C238
24
R224
C262 C261
D
9
8
7
6
5
4
3
2
1
TP301
3
T204
VR201
FM MUTE
LEVEL
R240
C270
12
11
10
C249
C265 R241
X202
C264
IC203
C232
C231
R222
C248
R223
R221
C276
R235
C243
C230
R236
C233
C234
C228
B
C252
C254
R248
C273
R220
CNP201
TO MAIN PWB
P21 7-A
Q202
R237 R249
C240
1
2
3
4
5
6
7
8
9
10
11
12
CNS201
4
C207
R211
C206
C219
R203
1
VD201-1
L201 D205
IC201
C220
VD203
C205
T201
R216
BF201
C217
3
2
1
TP302
D202
C218
F
D201
C227
TUNER PWB-B
FM
75 ohms
GND
AM
SOC201
ANTENNA TERMINAL
G
FRONT
VIEW
E C B
(S) (G) (D)
(1) (2) (3)
H
KRA102 M
KRA107 M
KRC102 M
KRC104 M
KRC107 M
KTA1266 GR
KTA1270 Y
KTC3199 GR
2SC2878 B
2SC3199 GR
2SC535 C
2SD468 C
FRONT VIEW
FRONT
VIEW
FRONT
VIEW
B C E
(D) (G) (S)
(3) (2) (1)
KV1236Z23F
2SD2012 Y
KDV147C
L1154HDB
Figure 19 TYPES OF TRANSISTOR AND LED
1
2
3
4
Figure 19 WIRING OF P.W.BOARD (1/5)
– 19 –
5
6
HT-DP2500W
FUNCTION TABLE OF IC
IC1 RH-iX0001SJZZ: System Microcomputer (IX0001SJ) (1/2)
Pin No.
Port Name
Terminal
Name
Function
Input/
Output
1
P00/TXD/SBO0
TUN_DI
Output
Data output terminal to the tuner PLL IC
2
P01/RXD/SBI0
TUN_DO
Input
Data input terminal from the tuner PLL IC
3
P02/STB0
TUNE_CK
Output
Clock output synchronized with the tuner PLL IC
4
P03/SBO1
TUN_CE
Output
Enable output for the tuner PLL IC
5
P04/SBI1
TUN_MUTE
Output
6
P05/SBT1
TUN_SD
Input
Terminal for detecting the tuner broadcast reception mode
"L" = During broadcast reception
7
P06/DK/
BUZZER
TUN_ST
Input
Input for detecting whether or not the tuner is receiving stereo radio signals
"H" = MONO, "L" = STEREO
8
VDD
VDD
9
OSC2
OSC2
Output
External oscillator terminel for the main clock
f = 8.00 MHz
10
OSC1
OSC1
Input
External oscillator terminel for the main clock
f = 8.00 MHz
11
VSS
VSS
12
XI
XI
Input
External oscillator terminel for the sub clock
f = 32.768 kHz
13
XO
XO
Output
External oscillator terminel for the sub clock
f = 32.768 kHz
14
MMOD
MMOD
Input
15
VREF-
VREF-
—
A/D convertor power supply GND
16-18
PA0/AN0-PA2/AN2 KEY1-KEY3
Input
Operation key input MAX-10 key
19
PA3/AN3
AREA
Input
Destination detection input. Operates as an A/D input port
Detects the destination setting on the DC voltage when resetting.
20
PA4/AN4
SP_LEVEL
Input
Main speaker output level detection, input
21
PA5/AN5
MODEL
Input
Model detection input. Detects the model on DC voltage when resetting.
22
PA6/AN6
POSISTOR
Input
Input for detecting an increase in the power amplifier temperature
23*
PA7/AN7
N.C
24
VREF+
VREF+
25
P07
ALC
Input
Power output ALC function ON/OFF control terminal
26
P27/RST
RESET
Input
System reset, input
27*
P10/TM0IO
FS_STB
Output
Function select IC strobe signal
28*
P11/TM1IO
FS_DATA
Output
Function select IC control signal, output
29*
P12/TM2IO
FS_CK
Output
Synchronous clock output to the function select IC
30
P13/TM3IO
V_LATCH
Output
Latched data output to the electronic volume IC
Model 2000: Electronic volume IC enable, output
31
P14/TM4IO
V_CK
Output
Synchronous clock for the electronic volume IC
32
P15
V_DATA
Output
Data output to the electronic volume IC
33
P20/IRQ0
POWER
Input
Main case primary power switch, input
34
P21/SEN/IRQ1
SYS_STOP
Input
Power failure detection, input. Changes to the STOP mode when "L".
35*
P22/IRQ2
AC3_SO
Input
ZR38600 serial data, input
36
P23/IRQ3
REMOCON
Input
Remote control signal, input
37
P24/IRQ4
JOG_UP
Input
Jog dial UP pulse, input
38
P25
JOG_DOWN
Input
Jog dial DOWN pulse, input
39
P30/SBO2
F_MUTE
Output
Front amplifier input, Mute output
"H" = MUTE OFF, "L" = MUTE ON
40
P31/SBI2
R_MUTE
Output
Rear amplifier input, Mute output
"H" = MUTE OFF, "L" = MUTE ON
41
P32/SBT2
C_MUTE
Output
Center amplifier input, Mute output
"H" = MUTE OFF, "L" = MUTE ON
—
—
"L" = OFF, "H" = ON
Tuner mute output terminal
Microcomputer power supply +5V
Microcomputer power supply GND
Memory mode select terminal
—
Not used
—
A/D convertor power supply +5V
"H" = ON, "L" = OFF
42
P50
SW_MUTE
Output
Woofer amplifier input, Mute output "H" = MUTE OFF, "L" = MUTE ON
43*
P51
FA_RLAY
Output
Front 'A' speakers' protective relay control, output
"H" = RLAY CLOSE, "L" = RLAY OPEN
Output
44
P52
POW_SW
45*
P53
N.C
46*
P54
R_RLAY
Output
Rear speaker protective relay control, output
"H" = RLAY CLOSE, "L" = RLAY OPEN
47*
P67/DGT17
C_RLAY
Output
Center speaker protective relay control, output
"H" = RLAY CLOSE, "L" = RLAY OPEN
—
Primary-side AC power ON/OFF relay control, output
Not used
In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connected to the outside.
– 24 –
"H" = ON, "L" = OFF
HT-DP2500W
IC1 RH-iX0001SJZZ: System Microcomputer (IX0001SJ) (2/2)
Pin No.
48*
Port Name
P66/DGT16
Terminal
Name
Input/
Output
Function
SW_RLAY
Output
Woofer speaker protective relay control, output
"H" = RLAY CLOSE, "L" = RLAY OPEN
49
P65/DGT15
SPSWA
Input
Headphone plug insertion detection, input, and 'A' speakers' switch input
50*
P64/DGT14
SPSWB
Input
'B' speakers' switch input
51
P63/DGT13
PROTECT
Input
power amplifier protect mode, input
52
P62/DGT12
FAN
Output
Air-cooling fan control, output
53
P61/DGT11
LED1
Output
Timer stand-by ON LED control, output
"L" = Timer OFF, "H" = Timer ON
54
P60/DGT9
1G
Output
VFD grid output
55
P41/DGT8
2G
Output
VFD grid output
56
P40/SEG0/DGT7
3G
Output
VFD grid output
57-63
P77/SEG1/DGT6P71/SEG7/DGT0
4G-10G
Output
VFD grid output
64
P70/SEG8
P1
Output
VFD anode output
65-72
P87/SEG8P80/SEG15
P2-P9
Output
VFD anode output
73-79
P97/SEG16
P91/SEG22
P10-P16
Output
VFD anode output
80*
P90/SEG23
N.C
—
Not used
81*-83* PC2/SEG24PC0/SEG26
N.C
—
Not used
84*
PB7/SEG27
DAPD
85*
PB6/SEG28
ADPD
86*
PB5/SEG29
AC3_RES
87*
PB4/SEG30
AC3_SS
Output
ZR38600 slave, output
88*
PB3/SEG31
AC3_SI
Output
ZR38600 serial data, output
89*
PB2/SEG32
D_SEL
Output
Digital function input select terminal "L" = Digital 2, "H" = Digital 1
90*
PB1/SEG33
AC3_SCK
Output
Synchronous clock output to the ZR38600
91*
PB0/SEG34
SW_ON
Output
Sub woofer ON/OFF, output
92
PD7/SEG35
PRO_ENA
Output
Pro Logic IC enable, output "L" = OFF, "H" = ON
93
PD6/SEG36
PRO_DI
Output
Data output to the Pro Logic IC
94
PD5/SEG37
95*,96* PD4/SEG38,
PD3/SEG39
97
PD2/SEG40
Output
"L" = OFF, "H" = ON
D/A convertor ON/OFF control, output
"L" = STANDBY, "H" = ON
Output
A/D convertor ON/OFF control, output
"L" = STANDBY, "H" = ON
Output
ZR38600 reset, output
PRO_CK
Output
Synchronous clock output to the Pro Logic IC
V_SW1,
V_SW2
Output
Video input/output select switch control signal
V_MUTE
Output
Video output mute signal
98*,99* PD1/SEG41,
DEM0,DEM1
Output
D/A convertor de-emphasas filter control, output
100
VPP
VPP
—
Not used
In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connected to the outside.
– 25 –
HT-DP2500W
IC501 VHiLC75396N-1: Audio Processor (LC75396N)
Pin No.
Terminal Name
Function
1-3
RF1C1-RF1C3
Terminal to connect capacitor of filter configuration for equalizer F1 band
Connect the capacitor between LF1C1(RF1C1) and LF1C2(RF1C2) between LF1C2 (RF1C2) and LF1C3(RF1C3).
4-6
RF2C1-RF2C3
Terminal to connect capacitor of filter configuration for equalizer F2 band
Connect the capacitor between LF2C1(RF2C1) and LF2C2(RF2C2) between LF2C2 (RF2C2) and LF2C3(RF2C3).
7*-9*
RF3C1-RF3C3
Terminal to connect capacitor of filter configuration for equalizer F3 band
Connect the capacitor between LF3C1(RF3C1) and LF3C2(RF3C2) between LF3C2 (RF3C2) and LF3C3(RF3C3).
10*-12*
RF4C1-RF4C3
Terminal to connect capacitor of filter configuration for equalizer F4 band
Connect the capacitor between LF4C1(RF4C1) and LF4C2(RF4C2) between LF4C2 (RF4C2) and LF4C3(RF4C3).
13
RF5
Terminal to connect capacitor of filter configuration for equalizer F5 band
Terminal to connect the externally provided capacitor
14
RTOUT
Equalizer output terminal
15
RFIN
Input terminal of R-ch front side 4dB step control
16
RFCOM
Common terminal of R-ch front side 1dB step control
17
RFOUT
Output terminal of R-ch front side control
18
RRIN
Input terminal of R-ch rear side 4dB step control
19
RRCOM
Common terminal of R-ch rear side 1dB step control
20
RROUT
Output terminal of R-ch rear side control
21
RVREF
Internal analog ground terminal
22
VREF
Connect the capacitor of about several 10 uF between Vref and AVSS (VSS) so as to prevent power supply
ripple in the VDD/2 voltage generating section.
23
CL
Terminal to input serial data and clock for control
24
DI
Terminal to input serial data and clock for control
25
CE
Chip enable terminal. Data is written in the internal latch with a timing of changing H to L, and the specific
analog switch is actuated. Data transfer is enabled on the H level.
26
VSS
GND
27
LVREF
Internal analog ground terminal
28
LROUT
Output terminal of L-ch rear side control
29
LRCOM
Common terminal of L-ch rear side 1dB step control
30
LRIN
Input terminal of L-ch rear side 4dB step control
31
LFOUT
Output terminal of L-ch front side control
32
LFCOM
Common terminal of L-ch front side 1dB step control
33
LFIN
Input terminal of L-ch front side 4dB step control
34
LTOUT
Equalizer output terminal
35
LF5
Terminal to connect capacitor of filter configuration for equalizer F5 band
Terminal to connect the externally provided capacitor
36*-38*
LF4C3-LF4C1
Terminal to connect capacitor of filter configuration for equalizer F4 band
Connect the capacitor between LF4C1(RF4C1) and LF4C2(RF4C2) between LF4C2 (RF4C2) and LF4C3(RF4C3).
39*-41*
LF3C3-LF3C1
Terminal to connect capacitor of filter configuration for equalizer F3 band
Connect the capacitor between LF3C1(RF3C1) and LF3C2(RF3C2) between LF3C2 (RF3C2) and LF3C3(RF3C3).
42-44
LF2C3-LF2C1
Terminal to connect capacitor of filter configuration for equalizer F2 band
Connect the capacitor between LF2C1(RF2C1) and LF2C2(RF2C2) between LF2C2 (RF2C2) and LF2C3(RF2C3).
45-47
LF1C3-LF1C1
Terminal to connect capacitor of filter configuration for equalizer F1 band
Connect the capacitor between LF1C1(RF1C1) and LF1C2(RF1C2) between LF1C2 (RF1C2) and LF1C3(RF1C3).
48
LTIN
Equalizer input terminal
49
LSELO
Input selector output terminal
50
LINVIN1
Operational amplifier reverse input terminal for input gain setting
51-55
L5-L1
Input signal terminal
56
VDD
Power terminal
57-61
R1-R5
Input signal terminal
62
RINVIN1
Operational amplifier reverse input terminal for input gain setting
63
RSERO
Input selector output terminal
64
RTIN
Equalizer input terminal
In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connected to the outside.
– 26 –
HT-DP2500W
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
VPP
DEM1
DEM0
V_MUTE
V_SW2
V_SW1
PRO_CK
PRO_DI
PRO_ENA
SW_ON
AC3_SCK
D_SEL
AC3_SI
AC3_SS
AC3_RES
ADPD
DAPD
N.C
N.C
N.C
N.C
P16
P15
P14
P13
IC1 RH-iX0001SJZZ: System Microcomputer (IX0001SJ)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
IC1
IX0001SJ
P12
P11
P10
P9
P8
P7
P5
P5
P4
P3
P2
P1
10G
9G
8G
7G
6G
5G
4G
3G
2G
1G
LED1
FAN
PROTECT
RESET
FS_STB
FS_DATA
FS_CK
V_LATCH
V_CK
V_DATA
POWER
SYS_STOP
AC3_SO
REMOCON
JOG_UP
JOG_DOWN
F_MUTE
R_MUTE
C_MUTE
SW_MUTE
FA_RLAY
POW_SW
N.C
R_RLAY
C_RLAY
SW_RLAY
SPSWA
SPSWB
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
TUN_DI
TUN_DO
TUN_CK
TUN_CE
TUN_MUTE
TUN_SD
TUN_ST
VDD
OSC2
OSC1
VSS
XI
XO
MMOD
VREF
KEY1
KEY2
KEY3
AREA
SP_LEVEL
MODEL
POSISTOR
N.C
VREF+
ALC
IC203 VHiLA1833//-1: FM IF Det./FM MPX./AM IF (LA1833)
AM
AM
OSC OUT
BUFF/FM SD ADJ OSC IN
24
ALC
23
AM
OSC
FM
AFC
AM RF
IN
VSM
AM
OUT
FM
OUT
PLL
IN
MPX
IN
22
21
20
19
18
17
16
AM
MIX
LEVEL
DET
S-CURVE
AM/FM
IF
BUFF
13
PILOT
CANCEL
P-DET
AM
DET
STEREO
SW
PILOT
DET
COMP
TUNING
DRIVE
FM
DET
GND
REC
FM IF IN
14
ACC
AM
IF
1
L-CH
OUT
AM
RF.AMP
BUFF
FM
IF
15
R-CH
OUT
Vcc
2
3
4
5
6
AM MIX
OUT
REG
AM IF IN
GND
SD
7
8
9
STEREO FM-DET VCC
Figure 27 BLOCK DIAGRAM OF IC
– 27 –
10
11
12
AM/FM IF PHASE AM/FM
OUT/IF-BUFF
HT-DP2500W
IC452 VHiLV1035M/-1: Dolby Pro Logic Decorder (LV1035M)
46
45
CMODE GND
43
42
NSNSBPF1 BPF2
41
40
CLK DATA ENABLE DATA CLK
38
37
36
35
34
OSC
39
NOISE-FIL
R
L
NOISE-GEN
DC-OUT3 50
DEV
BPF
OSC
L-BPF3 49
VSS
33
32 OSC
31 OSC
VDD
ADM-CONT
B
29 A/D
27 D/A
STRIM
DC-OUT
SW4 B
2
4
5
6
R
23 R-OUT
S
22 S-OUT
7
SW7
A
B
SW7
A
A
SW7
B
19 DET
SW3
18 VCC
20kΩ
B
L
R
B
SW7
A
R
L
SW7
A
SW5
B
B
A
SW6
S
20 IREF
S
L
A
CIRIM
3
13P IN
VREF
1
R-BPF2 R-BPF1 S-DC- C-DC- R-DC- L-DC- VREF
OUT OUT OUT OUT
C
B
B
A
SW4
A
RECT
RECT
R
R-BPF3 64
SW7
24 L-OUT
21 GND
BPF
DC-OUT1 63
B
A
L
S
DC-OUT2 61
L-R-RECT 62
SW7
B
SW7 A
S-MODE
VCA
VCA
VCS
L+R-RECT 60
VCA
LOGDIFF
VCR-TH 59
VCA
VCR-1 58
B
A
8
9
10
11
12
13
14
VCC C-OUT S-OUT R-OUT L-OUT AC-GND L-IN
15
R-IN
20kΩ
PG
VCA
VCA
VCR-2 57
25 DC-OUT
VOLMUTE
C-MODE
VCA
VCA
VLR-2 56
26 DC-OUT
D
S
L
VLR-1 55
PG
28 NS
S-RAM
IN-FILTER
B-NR
15PIN
C
R
23PIN
OUT-FILTER
CH-CONT
SW2
B
A
B
SW2
VLR-TH 54
A
LOGDIFF
L-RECT 53
30 VDD
ADM
A
LR
DC-OUT4 52
BFL-CONT
VOL
VOL
RECT
RECT
SW7
R-RECT 51
B
47
48
DCOUT
44
DATA-DEC
L-BPF2 L-BPF1 RT-IN LT-IN
S
17 DELAY-OUT
16
S-IN
Figure 28-1 BLOCK DIAGRAM OF IC
FL1 VVKBT211GK/-1: FL Display
j
h
f
k b
m
g
e
9G
10G
a
n
r
p
col
c
d
8G
7G
8G~3G
2G
1G
P1
a
a
a
P2
h
h
P3
j
P4
(8G~1G)
ANODE CONNECTION
6G
5G
10G
4G
3G
9G
Dp
2G
1G
8G~3G
2G
1G
P9
c
c
c
h
P10
e
e
e
j
j
P11
r
r
r
k
k
k
P12
p
p
p
P5
b
b
b
P13
n
n
n
P6
f
f
f
P14
d
d
d
P7
m
m
m
P15
Dp
P8
g
g
g
P16
col
10G
9G
Figure 28-2 FL SEGMENT
– 28 –
HT-DP2500W
IC452 VHiLV1035M/-1: Dolby Pro Logic Decorder (LV1035M)
46
45
CMODE GND
43
42
NSNSBPF1 BPF2
41
40
CLK DATA ENABLE DATA CLK
38
37
36
35
34
OSC
39
NOISE-FIL
R
L
NOISE-GEN
DC-OUT3 50
DEV
BPF
OSC
L-BPF3 49
VSS
33
32 OSC
31 OSC
VDD
ADM-CONT
B
29 A/D
27 D/A
STRIM
DC-OUT
SW4 B
2
4
5
6
R
23 R-OUT
S
22 S-OUT
7
SW7
A
B
SW7
A
A
SW7
B
19 DET
SW3
18 VCC
20kΩ
B
L
R
B
SW7
A
R
L
SW7
A
SW5
B
B
A
SW6
S
20 IREF
S
L
A
CIRIM
3
13P IN
VREF
1
R-BPF2 R-BPF1 S-DC- C-DC- R-DC- L-DC- VREF
OUT OUT OUT OUT
C
B
B
A
SW4
A
RECT
RECT
R
R-BPF3 64
SW7
24 L-OUT
21 GND
BPF
DC-OUT1 63
B
A
L
S
DC-OUT2 61
L-R-RECT 62
SW7
B
SW7 A
S-MODE
VCA
VCA
VCS
L+R-RECT 60
VCA
LOGDIFF
VCR-TH 59
VCA
VCR-1 58
B
A
8
9
10
11
12
13
14
VCC C-OUT S-OUT R-OUT L-OUT AC-GND L-IN
15
R-IN
20kΩ
PG
VCA
VCA
VCR-2 57
25 DC-OUT
VOLMUTE
C-MODE
VCA
VCA
VLR-2 56
26 DC-OUT
D
S
L
VLR-1 55
PG
28 NS
S-RAM
IN-FILTER
B-NR
15PIN
C
R
23PIN
OUT-FILTER
CH-CONT
SW2
B
A
B
SW2
VLR-TH 54
A
LOGDIFF
L-RECT 53
30 VDD
ADM
A
LR
DC-OUT4 52
BFL-CONT
VOL
VOL
RECT
RECT
SW7
R-RECT 51
B
47
48
DCOUT
44
DATA-DEC
L-BPF2 L-BPF1 RT-IN LT-IN
S
17 DELAY-OUT
16
S-IN
Figure 28-1 BLOCK DIAGRAM OF IC
FL1 VVKBT211GK/-1: FL Display
j
h
f
k b
m
g
e
9G
10G
a
n
r
p
col
c
d
8G
7G
8G~3G
2G
1G
P1
a
a
a
P2
h
h
P3
j
P4
(8G~1G)
ANODE CONNECTION
6G
5G
10G
4G
3G
9G
Dp
2G
1G
8G~3G
2G
1G
P9
c
c
c
h
P10
e
e
e
j
j
P11
r
r
r
k
k
k
P12
p
p
p
P5
b
b
b
P13
n
n
n
P6
f
f
f
P14
d
d
d
P7
m
m
m
P15
Dp
P8
g
g
g
P16
col
10G
9G
Figure 28-2 FL SEGMENT
– 28 –
HT-DP2500W
PARTS GUIDE
MODEL
HT-DP2500W
HT-DP2500W home theater system consisting of
HT-DP2500W home theater system, CP-F2500W,
CP-SW2500W, CP-C2500W and CP-SR2500W.
“HOW TO ORDER REPLACEMENT PARTS”
To have your order filled promptly and correctly, please furnish the
following information.
1. MODEL NUMBER
2. REF. No.
3. PART NO.
4. DESCRIPTION
For U.S.A. only
Contact your nearest SHARP Parts Distributor to order.
For location of SHARP Parts Distributor,
Please call Toll-Free;
1-800-BE-SHARP
MARK: SPARE PARTS-DELIVERY SECTION
Explanation of capacitors/resistors parts codes
Capacitors
Resistors
VCC ....................... Ceramic type
VCK ........................ Ceramic type
VCT ........................ Semiconductor type
VC • • MF ............... Cylindrical type (without lead wire)
VC • • MN ............... Cylindrical type (without lead wire)
VC • • TV ................ Square type (without lead wire)
VC • • TQ ............... Square type (without lead wire)
VC • • CY ............... Square type (without lead wire)
VC • • CZ ............... Square type (without lead wire)
VC • • • • • • • • • J .. The 13th character represents capacity difference.
("J" ±5%, "K" ±10%, "M" ±20%, "N" ±30%,
"C" ±0.25 pF, "D" ±0.5 pF, "Z" +80-20%.)
VRD ....................... Carbon-film type
VRS ........................ Carbon-film type
VRN ....................... Metal-film type
VR • • MF ............... Cylindrical type (without lead wire)
VR • • MN ............... Cylindrical type (without lead wire)
VR • • TV ................ Square type (without lead wire)
VR • • TQ ............... Square type (without lead wire)
VR • • CY ............... Square type (without lead wire)
VR • • CZ ............... Square type (without lead wire)
VR • • • • • • • • • J .. The 13th character represents error.
("J" ±5%, "F" ±1%, "D" ±0.5%.)
If there are no indications for the electrolytic capacitors, error is ±20%.
If there are no indications for other parts, the resistors are ±5%
carbon-film type.
NOTE:
Parts marked with “
” are important for maintaining the safety of the set.
Be sure to replace parts with specified ones for maintaining the safety and performance of the set.
– 29 –
HT-DP2500W
NO.
PRICE
RANK
PARTS CODE
DESCRIPTION
NO.
ZD621
ZD630
ZD632
ZD633
HT-DP2500W
INTEGRATED CIRCUITS
IC1
RH-IX0001SJZZ
J
IC201
IC202
IC203
VHITA7358AP-1
VHILC72131/-1
VHILA1833//-1
J
J
J
IC411
IC431
IC452
VHINJM4565D-1
VHINJM4558D-1
VHILV1035M/-1
J
J
J
IC501
IC561
IC581
IC701~705
VHILC75396N-1
VHINJM4558D-1
VHINJM4558D-1
VHILM2876//-1
J
J
J
J
BE System Microcomputer,
IX0001SJ
AG FM Front End,TA7358AP
AP PLL (Controller),LC72131
AV FM/IF Det./FM Mpx./AM IF,
LA1833
AC VCR1 Output Amp.,NJM4565D
AH Low Pass Filter Amp.,NJM4558D
BC Dolby Pro Logic Decorder,
LV1035M
AX Audio Processor,LC75396N
AH Buffer,NJM4558D
AH Headphone Amp.,NJM4558D
BA Power Amp.,LM2876
VSKRA102M//-1
VSKRC102M//-1
VSKTC3199GR-1
VSKRC102M//-1
VSKTC3199GR-1
VSKRC102M//-1
VS2SC535-C/-1
VSKRC104M//-1
VSKTA1266GR-1
VS2SC535-C/-1
VS2SC2878B/-1
VS2SC2878B/-1
VS2SD468-C/-1
VSKTC3199GR-1
VSKTA1266GR-1
VSKTC3199GR-1
VS2SD2012Y/-1
VS2SC3199GR-1
VSKTA1270Y/-1
VSKRA107M//-1
VSKRC107M//-1
VSKTC3199GR-1
VSKRA107M//-1
VSKRC107M//-1
VSKTC3199GR-1
VSKRA107M//-1
VSKRC107M//-1
VSKTC3199GR-1
VSKRA107M//-1
VSKRC107M//-1
VSKTC3199GR-1
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
AC
AC
AB
AC
AB
AC
AC
AC
AB
AC
AC
AC
AD
AB
AB
AB
AF
AA
AD
AE
AC
AB
AE
AC
AB
AE
AC
AB
AE
AC
AB
Digital,PNP,KRA102 M
Digital,NPN,KRC102 M
Silicon,NPN,KTC3199 GR
Digital,NPN,KRC102 M
Silicon,NPN,KTC3199 GR
Digital,NPN,KRC102 M
Silicon,NPN,2SC535 C
Digital,NPN,KRC104 M
Silicon,PNP,KTA1266 GR
Silicon,NPN,2SC535 C
Silicon,NPN,2SC2878 B
Silicon,NPN,2SC2878 B
Silicon,NPN,2SD468 C
Silicon,NPN,KTC3199 GR
Silicon,PNP,KTA1266 GR
Silicon,NPN,KTC3199 GR
Silicon,NPN,2SD2012 Y
Silicon,NPN,2SC3199 GR
Silicon,PNP,KTA1270 Y
Digital,PNP,KRA107 M
Digital,NPN,KRC107 M
Silicon,NPN,KTC3199 GR
Digital,PNP,KRA107 M
Digital,NPN,KRC107 M
Silicon,NPN,KTC3199 GR
Digital,PNP,KRA107 M
Digital,NPN,KRC107 M
Silicon,NPN,KTC3199 GR
Digital,PNP,KRA107 M
Digital,NPN,KRC107 M
Silicon,NPN,KTC3199 GR
D1~7
D201,202
D205
D421,422
D451,452
D501,502
D601~604
D607
D611~614
D621~624
D625
D630
D633,634
D701~709
D735,736
D738~740
LED1,2
VD201
VHD1N4148//-1
VHD1N4148//-1
VHD1N4148//-1
VHD1N4148//-1
VHD1N4004//-1
VHD1N4148//-1
VHD1N4004//-1
VHD1N4004//-1
VHD1N4004//-1
VHD1N4004//-1
VHD1N4148//-1
VHDS4VB20//-1
VHD1N4148//-1
VHD1N4148//-1
VHD1N4148//-1
VHD1N4148//-1
VHPL1154HDB1F
VHCKV1236Z23F
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
AA
AA
AA
AA
AB
AA
AB
AB
AB
AB
AA
AG
AA
AA
AA
AA
AH
AS
VD202,203
ZD1
ZD201
ZD601
ZD602
ZD611
ZD612
VHCKDV147C/-1
VHEMTZJ3R9B-1
VHEMTZJ5R1B-1
VHEMTZJ6R8A-1
VHEMTZJ5R6B-1
VHEMTZJ330C-1
VHEMTZJ6R8C-1
J
J
J
J
J
J
J
AH
AC
AC
AA
AD
AB
AA
Silicon,1N4148
Silicon,1N4148
Silicon,1N4148
Silicon,1N4148
Silicon,1N4004
Silicon,1N4148
Silicon,1N4004
Silicon,1N4004
Silicon,1N4004
Silicon,1N4004
Silicon,1N4148
Rectifier,S4VB20
Silicon,1N4148
Silicon,1N4148
Silicon,1N4148
Silicon,1N4148
LED,Red,L1154HDB
Variable Capacitance,
KV1236Z23F
Variable Capacitance,KDV147C
Zener,3.9V,MTZJ3.9B
Zener,5.1V,MTZJ5.1B
Zener,6.8V,MTZJ6.8A
Zener,5.6V,MTZJ5.6B
Zener,33V,MTZJ33C
Zener,6.8V,MTZJ6.8C
DESCRIPTION
VHEMTZJ120B-1
VHEMTZJ110A-1
VHEMTZJ5R1A-1
VHEMTZJ4R7C-1
J
J
J
J
AC
AA
AB
AC
Zener,12V,MTZJ12B
Zener,11V,MTZJ11A
Zener,5.1V,MTZJ5.1A
Zener,4.7V,MTZJ4.7C
RFILR0008AWZZ
RFILF0072AFZZ
RFILF0002SJZZ
RFILA0009AWZZ
J
J
J
J
AE
AG
AH
AE
Band Pass Filter
FM IF
FM IF
AM IF
RCILA0007SJZZ
RCILI0005SJZZ
RCILB0009SJZZ
RCILI0004SJZZ
RTRNP0009SJZZ
RTRNP0007SJZZ
J
J
J
J
J
J
AG
AF
AG
AF
AZ
BT
AM Antenna
FM IF
AM Oscillation
AM IF
Power
Power
VP-DH101K0000
RCILR0003SJZZ
RCILB0010SJZZ
VP-DH101K0000
VP-DH102K0000
RCILZ0001SJZZ
RCILZ0002SJZZ
J
J
J
J
J
J
J
AB
AD
AG
AB
AB
AD
100 µH,Choke
FM RF
FM Oscillation
100 µH,Choke
1 mH,Choke
0.3 mH,Coil
Line Filter
AK 50 kohms (B),Semi-VR[SubWoofer Volume]
AB 10 kohm (B),Semi-VR [FM Mute
Level]
FILTERS
BF201
CF201
CF202
CF203
TRANSFORMERS
!
!
TRANSISTORS
Q1~5
Q6
Q7,8
Q10
Q11
Q12,13
Q201
Q202
Q203
Q281
Q411,412
Q531,532
Q601,602
Q603
Q611
Q621
Q622
Q632
Q633
Q701
Q702
Q705~708
Q751
Q752
Q754~756
Q771
Q772
Q774~776
Q781
Q782
Q784~786
PRICE
RANK
PARTS CODE
T201
T202
T203
T204
T601
T602
COILS
DIODES
!
L1
L201
L202
L203,204
L205
L701~705
LF601
VARIABLE RESISTORS
VR1
RVR-B0002SJZZ
J
VR201
RVR-M0999AFZZ
J
VIBRATORS
X202
X451
XL1
XL2
RCRSP0002AWZZ
RCRM-0029AWZZ
RCRSP0051AF01
RCRM-0029AWZZ
J
J
J
J
AH
AE
AK
AE
Crystal,4.5 MHz
Ceramic,8 MHz
Crystal,32.768 kHz
Ceramic,8 MHz
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
AA
AA
AC
AB
AB
AA
AA
AB
AA
AA
AB
AB
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AB
AB
AA
AA
AA
AB
AB
AA
AA
AA
0.022 µF,25V
22 pF (CH),50V
1000 µF,6.3V,Electrolytic
22 µF,50V,Electrolytic
1 µF,50V,Electrolytic
0.001 µF,50V
0.01 µF,25V
3.3 µF,50V,Electrolytic
0.01 µF,25V
0.001 µF,50V
220 µF,6.3V,Electrolytic
100 µF,6.3V,Electrolytic
0.47 µF,50V,Electrolytic
0.001 µF,50V
0.01 µF,50V
0.0047 µF,50V
7 pF (UJ),50V
0.0047 µF,50V
0.022 µF,25V
0.001 µF,50V
0.001 µF,50V
15 pF (CH),50V
33 pF,50V
22 pF (CH),50V
100 pF,50V
10 µF,16V,Electrolytic
0.022 µF,50V
4.7 pF (CH),50V
18 pF (CH),50V
8 pF (UJ),50V
0.047 µF,50V
0.022 µF,50V
18 pF (UJ),50V
18 pF (CH),50V
470 pF,50V
CAPACITORS
C1,2
C3,4
C5
C6
C7~9
C10,11
C12,13
C14
C15
C16
C17
C18
C20
C201
C202
C203
C204
C205
C206
C207
C208
C209
C210
C212
C213
C214
C215
C216
C217
C218
C219
C220
C221
C222
C223
–1–
VCKYTV1EF223Z
VCCCTV1HH220J
RC-GZA108AF0J
RC-GZA226AF1H
RC-GZA105AF1H
VCKYTV1HB102K
VCKYTV1EB103K
RC-GZA335AF1H
VCKYTV1EB103K
VCKYTV1HB102K
RC-GZA227AF0J
RC-GZA107AF0J
RC-GZA474AF1H
VCKYTV1HB102K
VCKYTV1HB103K
VCKYTV1HB472K
VCCUTV1HJ7R0D
VCKYTV1HB472K
VCKYTV1EF223Z
VCKYPA1HB102K
VCKYTV1HB102K
VCCCPA1HH150J
VCCSTV1HL330J
VCCCTV1HH220J
VCKYPA1HB101K
RC-GZA106AF1C
VCKYPA1HF223Z
VCCCTV1HH4R7C
VCCCTV1HH180J
VCCUPA1HJ8R0D
VCKYPA1HF473Z
VCKYPA1HF223Z
VCCUPA1HJ180J
VCCCPA1HH180J
VCKYPA1HB471K
HT-DP2500W
NO.
C224
C225
C226
C227
C228
C229,230
C231
C232
C233
C234
C235
C236
C237
C238
C239
C240
C241
C242
C243
C244
C245
C246
C247
C248
C249
C250
C251,252
C253,254
C255
C260
C261
C262
C263
C264
C265
C266
C267
C268
C269
C270
C271
C272
C273
C274
C275
C276
C281
C282
C285
C286
C401,402
C405,406
C407,408
C409~412
C413,414
C415,416
C421~424
C425
C427
C428
C429
C430
C431
C432
C433
C434
C435
C436
C437,438
C453~456
C457~460
C461,462
C463,464
C465
C466
C467
C468~470
C471
C472
C473
C474
C475
PRICE
RANK
PARTS CODE
VCKYPA1HF223Z
VCKYTV1EF223Z
VCCSPA1HL330J
VCKYPA1HF223Z
VCKYTV1EF104Z
VCKYTV1EF223Z
VCCSPA1HL220J
VCKYPA1HB102K
RC-GZA105AF1H
RC-GZA224AF1H
VCKYTV1EF223Z
VCKYPA1HF223Z
RC-GZA335AF1H
VCKYTV1EF223Z
RC-GZA106AF1C
VCKYTV1EB104K
VCKYTV1HB681K
RC-GZA106AF1C
RC-GZA105AF1H
VCCSPA1HL560J
RC-GZA105AF1H
VCKYPA1HB392K
VCTYPA1CX104K
VCTYPA1EX472K
RC-GZA106AF1C
VCKYTV1HB102K
RC-GZA105AF1H
VCTYPA1EX183K
VCKYPA1HF223Z
RC-GZA105AF1H
VCCCTV1HH120J
VCCCTV1HH150J
VCKYPA1HF223Z
VCKYPA1HB102K
VCKYTV1HB103K
VCKYTV1HB331K
VCKYTV1EF223Z
RC-GZA476AF1C
VCKYTV1HB102K
RC-GZA105AF1H
RC-GZA227AF1C
VCKYPA1HF223Z
RC-GZA107AF1A
VCKYPA1HF223Z
RC-GZA107AF1A
VCKYPA1HF223Z
VCKYTV1EF223Z
VCKYTV1EF103Z
VCKYPA1HF103Z
VCCSTV1HL180J
VCKYPA1HB391K
VCKYPA1HB331K
RC-GZA225AF1H
VCCSPA1HL470J
RC-GZA225AF1H
VCKYPA1HF223Z
VCKYPA1HB391K
VCKYPA1HF223Z
VCKYPA1HB331K
RC-GZA475AF1H
VCTYPA1CX563K
VCCSPA1HL470J
VCKYPA1HB682K
RC-GZA106AF1H
VCKYPA1HF223Z
VCCSPA1HL470J
RC-GZA225AF1H
VCKYPA1HF223Z
RC-GZA476AF1C
VCTYPA1CX104K
RC-GZA106AF1H
RC-GZA227AF1C
RC-GZA106AF1H
RC-GZA227AF1C
RC-GZA227AF1C
RC-GZA225AF1H
RC-GZA106AF1H
RC-GZA334AF1H
RC-GZA474AF1H
VCQYKA1HM823J
VCKYPA1HB332K
VCQYKA1HM823J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
AB
AA
AA
AB
AA
AA
AA
AA
AB
AA
AA
AB
AB
AA
AB
AA
AA
AB
AB
AA
AB
AA
AB
AA
AB
AA
AB
AA
AB
AB
AA
AA
AB
AA
AA
AA
AA
AB
AA
AB
AB
AB
AB
AB
AB
AB
AA
AA
AB
AA
AA
AA
AB
AA
AB
AB
AA
AB
AA
AB
AB
AA
AB
AB
AB
AA
AB
AB
AB
AB
AB
AB
AB
AB
AB
AB
AB
AA
AA
AC
AA
AC
DESCRIPTION
NO.
0.022 µF,50V
0.022 µF,25V
33 pF,50V
0.022 µF,50V
0.1 µF,25V
0.022 µF,25V
22 pF,50V
0.001 µF,50V
1 µF,50V,Electrolytic
0.22 µF,50V,Electrolytic
0.022 µF,25V
0.022 µF,50V
3.3 µF,50V,Electrolytic
0.022 µF,25V
10 µF,16V,Electrolytic
0.1 µF,25V
680 pF,50V
10 µF,16V,Electrolytic
1 µF,50V,Electrolytic
56 pF,50V
1 µF,50V,Electrolytic
4.7 µF,50V,Electrolytic
0.1 µF,16V
0.0047 µF,25V
10 µF,16V,Electrolytic
0.001 µF,50V
1 µF,50V,Electrolytic
0.018 µF,25V
0.022 µF,50V
1 µF,50V,Electrolytic
12 pF (CH),50V
15 pF (CH),50V
0.022 µF,50V
0.001 µF,50V
0.01 µF,50V
330 pF,50V
0.022 µF,25V
47 µF,16V,Electrolytic
0.001 µF,50V
1 µF,50V,Electrolytic
220 µF,16V,Electrolytic
0.022 µF,50V
100 µF,10V,Electrolytic
0.022 µF,50V
100 µF,10V,Electrolytic
0.022 µF,50V
0.022 µF,25V
0.01 µF,25V
0.01 µF,16V
18 pF,50V
390 pF,50V
330 pF,50V
2.2 µF,50V,Electrolytic
47 pF,50V
2.2 µF,50V,Electrolytic
0.022 µF,50V
390 pF,50V
0.022 µF,50V
330 pF,50V
4.7 µF,50V,Electrolytic
0.056 µF,16V
47 pF,50V
0.0068 µF,50V
10 µF,50V,Electrolytic
0.022 µF,50V
47 pF,50V
2.2 µF,50V,Electrolytic
0.022 µF,50V
47 µF,16V,Electrolytic
0.1 µF,16V
10 µF,50V,Electrolytic
220 µF,16V,Electrolytic
10 µF,50V,Electrolytic
220 µF,16V,Electrolytic
220 µF,16V,Electrolytic
2.2 µF,50V,Electrolytic
10 µF,50V,Electrolytic
0.33 µF,50V,Electrolytic
0.47 µF,50V,Electrolytic
0.082 µF,50V,Mylar
0.0033 µF,50V
0.082 µF,50V,Mylar
C476
C477
C478
C479
C480
C483
C484
C485
C486
C487
C488
C489
C490,491
C492
C493
C494
C495
C496
C497
C501~510
C511,512
C513,514
C515~518
C519,520
C521,522
C523,524
C525,526
C535,536
C537,538
C539,540
C541,542
C543,544
C545,546
C547,548
C549
C550
C551~553
C554
C561,562
C563,564
C565,566
C567,568
C569,570
C569B,C
C570B,C
C577,578
C581,582
C583,584
C585,586
C587,588
C601,602
C604
C605
C606
C607
C609
C610
C611,612
C613
C614
C615,616
C617
C618,619
C620,621
C622
C623
C624
C630,631
C632,633
C634
C635
C640,641
C642
C666~670
C701,702
C703,704
C705,706
C707,708
C709
C711~714
C715,716
C717
–2–
PRICE
RANK
PARTS CODE
RC-GZA227AF1C
VCKYPA1HB681K
VCTYPA1EX473K
VCKYPA1HF223Z
RC-GZA474AF1H
RC-GZA476AF1H
RC-GZA474AF1H
RC-GZA475AF1H
RC-GZA474AF1H
RC-GZA475AF1H
RC-GZA154AF1H
RC-GZA335AF1H
RC-GZA154AF1H
RC-GZA335AF1H
RC-GZA154AF1H
RC-GZA475AF1H
RC-GZA474AF1H
RC-GZA475AF1H
RC-GZA474AF1H
RC-GZA105AF1H
RC-GZA476AF1C
VCKYPA1HB101K
RC-GZA105AF1H
RC-GZA474AF1H
VCQYKA1HM473J
RC-GZA154AF1H
VCQYKA1HM393J
VCQYKA1HM332J
RC-GZA105AF1H
RC-GZA106AF1H
RC-GZA225AF1H
RC-GZA105AF1H
RC-GZA106AF1H
RC-GZA225AF1H
VCKYPA1HF223Z
RC-GZA337AF1C
RC-GZA476AF1C
RC-GZA337AF1C
VCKYPA1HB221K
VCCSPA1HL470J
VCKYPA1HF223Z
RC-GZA475AF1H
RC-GZA476AF1C
RC-GZA476AF1C
RC-GZA476AF1C
RC-GZA225AF1H
VCKYPA1HB221K
VCCSPA1HL470J
VCKYPA1HF223Z
RC-GZA106AF1C
VCFYDA1HA473J
RC-GZA476AF1C
VCKYPA1HF223Z
RC-GZA476AF1E
VCKYPA1HF223Z
VCKYPA1HF473Z
RC-GZV228AF1C
RC-GZA107AF1H
RC-GZA476AF1J
RC-GZV227AF1J
RC-GZA476AF1H
RC-GZA107AF1V
VCKYPA1HF473Z
VCFYDA1HA104J
RC-GZW228AF1E
RC-GZA227AF1E
RC-GZA476AF1E
VCFYDA1HA104J
RC-GZW478AF1H
RC-GZA227AF1E
VCKYPA1HF223Z
RC-GZA106AF1H
RC-GZA476AF1H
VCKYPA1HF103Z
VCKYPA1HB221K
VCCSPA1HL330J
RC-GZA107AF1V
VCKYPA1HB331K
RC-GZV107AF1V
RC-GZA106AF1H
VCQYKA1HM223J
RC-GZA476AF1H
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
DESCRIPTION
220 µF,16V,Electrolytic
680 pF,50V
0.047 µF,25V
0.022 µF,50V
0.47 µF,50V,Electrolytic
47 µF,50V,Electrolytic
0.47 µF,50V,Electrolytic
4.7 µF,50V,Electrolytic
0.47 µF,50V,Electrolytic
4.7 µF,50V,Electrolytic
0.15 µF,50V,Electrolytic
3.3 µF,50V,Electrolytic
0.15 µF,50V,Electrolytic
3.3 µF,50V,Electrolytic
0.15 µF,50V,Electrolytic
4.7 µF,50V,Electrolytic
0.47 µF,50V,Electrolytic
4.7 µF,50V,Electrolytic
0.47 µF,50V,Electrolytic
1 µF,50V,Electrolytic
47 µF,16V,Electrolytic
100 pF,50V
1 µF,50V,Electrolytic
0.47 µF,50V,Electrolytic
0.047 µF,50V,Mylar
0.15 µF,50V,Electrolytic
0.039 µF,50V,Mylar
0.0033 µF,50V,Mylar
1 µF,50V,Electrolytic
10 µF,50V,Electrolytic
2.2 µF,50V,Electrolytic
1 µF,50V,Electrolytic
10 µF,50V,Electrolytic
2.2 µF,50V,Electrolytic
0.022 µF,50V
330 µF,16V,Electrolytic
47 µF,16V,Electrolytic
330 µF,16V,Electrolytic
220 pF,50V
47 pF,50V
0.022 µF,50V
4.7 µF,50V,Electrolytic
47 µF,16V,Electrolytic
47 µF,16V,Electrolytic
47 µF,16V,Electrolytic
2.2 µF,50V,Electrolytic
220 pF,50V
47 pF,50V
0.022 µF,50V
10 µF,16V,Electrolytic
0.047 µF,50V,Thin Film
47 µF,16V,Electrolytic
0.022 µF,50V
47 µF,25V,Electrolytic
0.022 µF,50V
0.047 µF,50V
2200 µF,16V,Electrolytic
100 µF,50V,Electrolytic
47 µF,63V,Electrolytic
220 µF,63V,Electrolytic
47 µF,50V,Electrolytic
100 µF,35V,Electrolytic
0.047 µF,50V
0.1 µF,50V,Thin Film
2200 µF,25V,Electrolytic
220 µF,25V,Electrolytic
47 µF,25V,Electrolytic
0.1 µF,50V,Thin Film
4700 µF,50V,Electrolytic
220 µF,25V,Electrolytic
0.022 µF,50V
10 µF,50V,Electrolytic
47 µF,50V,Electrolytic
0.01 µF,16V
220 pF,50V
33 pF,50V
100 µF,35V,Electrolytic
330 pF,50V
100 µF,35V,Electrolytic
AB 10 µF,50V,Electrolytic
AB 0.022 µF,50V,Mylar
AB 47 µF,50V,Electrolytic
AB
AA
AA
AB
AA
AB
AA
AB
AA
AB
AA
AB
AA
AB
AA
AB
AA
AB
AA
AB
AB
AA
AB
AA
AB
AA
AB
AB
AB
AB
AB
AB
AB
AB
AB
AC
AB
AC
AA
AA
AB
AB
AB
AB
AB
AB
AA
AA
AB
AB
AB
AB
AB
AB
AB
AB
AG
AC
AC
AD
AB
AB
AB
AB
AE
AB
AB
AB
AH
AB
AB
AB
AB
AB
AA
AA
AB
AA
HT-DP2500W
NO.
C719~722
C741
C742
C743
C744
C745
C746,747
C748
C749
C750,751
C761
C762
C763
C764
C765
C766,767
C768
C769
C770,771
C781
C782
C783
C784
C785
C786,787
C788
C789
C790,791
PRICE
RANK
PARTS CODE
VCQYKA1HM104K
VCKYPA1HB221K
VCCSPA1HL330J
RC-GZA107AF1V
VCKYPA1HB331K
RC-GZV476AF1H
RC-GZA106AF1H
VCQYKA1HM223J
RC-GZA476AF1H
VCQYKA1HM104K
VCKYPA1HB221K
VCCSPA1HL330J
RC-GZA107AF1V
VCKYPA1HB331K
RC-GZA226AF1H
RC-GZA106AF1H
VCQYKA1HM223J
RC-GZA476AF1H
VCQYKA1HM104K
VCKYPA1HB221K
VCCSPA1HL330J
RC-GZA107AF1V
VCKYPA1HB331K
RC-GZA226AF1H
RC-GZA106AF1H
VCQYKA1HM223J
RC-GZA476AF1H
VCQYKA1HM104K
DESCRIPTION
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
AB
AB
AB
AB
AA
AA
AB
AA
AB
AB
AB
AB
AB
AA
AA
AB
AA
AB
AB
AB
AB
AB
0.1 µF,50V,Mylar
220 pF,50V
33 pF,50V
100 µF,35V,Electrolytic
330 pF,50V
47 µF,50V,Electrolytic
10 µF,50V,Electrolytic
0.022 µF,50V,Mylar
47 µF,50V,Electrolytic
0.1 µF,50V,Mylar
220 pF,50V
33 pF,50V
100 µF,35V,Electrolytic
330 pF,50V
22 µF,50V,Electrolytic
10 µF,50V,Electrolytic
0.022 µF,50V,Mylar
47 µF,50V,Electrolytic
0.1 µF,50V,Mylar
220 pF,50V
33 pF,50V
100 µF,35V,Electrolytic
330 pF,50V
22 µF,50V,Electrolytic
10 µF,50V,Electrolytic
0.022 µF,50V,Mylar
47 µF,50V,Electrolytic
0.1 µF,50V,Mylar
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
0 ohm,Jumper,1.25×2mm,Green
15 kohms,1/10W
1 kohm,1/10W
1 kohm,1/4W
1 kohm,1/10W
1 kohm,1/10W
1 kohm,1/10W
1 kohm,1/10W
1 kohm,1/10W
1 kohm,1/4W
1 kohm,1/10W
1 kohm,1/6W
1 kohm,1/6W
10 kohm,1/10W
12 kohms,1/10W
10 kohm,1/10W
47 kohms,1/10W
47 kohms,1/4W
47 kohms,1/10W
47 kohms,1/4W
47 kohms,1/10W
100 kohm,1/10W
47 kohms,1/10W
47 kohms,1/6W
47 kohms,1/4W
1.8 kohms,1/4W
1.8 kohms,1/10W
2.7 kohms,1/4W
3.9 kohms,1/4W
5.6 kohms,1/4W
10 kohm,1/10W
1.8 kohms,1/10W
2.7 kohms,1/10W
3.9 kohms,1/10W
5.6 kohms,1/10W
10 kohm,1/10W
1 kohm,1/10W
3.3 kohms,1/4W
100 kohm,1/10W
1 kohm,1/10W
10 kohm,1/10W
82 ohms,1/10W
100 ohm,1/10W
1 kohm,1/10W
47 ohms,1/4W
150 ohms,1/10W
2.2 kohms,1/10W
1 kohm,1/10W
4.7 kohms,1/10W
10 kohm,1/10W
22 kohms,1/10W
AB
AA
AA
AB
AA
RESISTORS
J202
R1~7
R8~10
R11~15
R19~23
R25~31
R33
R38
R40,41
R42,43
R51~53
R56
R58~61
R62
R65,66
R69
R70
R71
R72
R73,74
R75
R88
R90
R92
R120
R121
R122
R123
R124
R125
R126,127
R128
R129
R130
R131
R138,139
R140
R141
R142
R143,144
R145
R146
R147
R148
R149
R150
R151~154
R156
R157
R158
VRS-TV2AB000J
VRS-TV2AB153J
VRS-TV2AB102J
VRD-ST2EE102J
VRS-TV2AB102J
VRS-TV2AB102J
VRS-TV2AB102J
VRS-TV2AB102J
VRS-TV2AB102J
VRD-ST2EE102J
VRS-TV2AB102J
VRD-ST2CD102J
VRD-ST2CD102J
VRS-TV2AB103J
VRS-TV2AB123J
VRS-TV2AB103J
VRS-TV2AB473J
VRD-ST2EE473J
VRS-TV2AB473J
VRD-ST2EE473J
VRS-TV2AB473J
VRS-TV2AB104J
VRS-TV2AB473J
VRD-ST2CD473J
VRD-ST2EE473J
VRD-ST2EE182J
VRS-TV2AB182J
VRD-ST2EE272J
VRD-ST2EE392J
VRD-ST2EE562J
VRS-TV2AB103J
VRS-TV2AB182J
VRS-TV2AB272J
VRS-TV2AB392J
VRS-TV2AB562J
VRS-TV2AB103J
VRS-TV2AB102J
VRD-ST2EE332J
VRS-TV2AB104J
VRS-TV2AB102J
VRS-TV2AB103J
VRS-TV2AB820J
VRS-TV2AB101J
VRS-TV2AB102J
VRD-ST2EE470J
VRS-TV2AB151J
VRS-TV2AB222J
VRS-TV2AB102J
VRS-TV2AB472J
VRS-TV2AB103J
VRS-TV2AB223J
NO.
R162
R163~165
R169
R175
R201
R202
R203
R204
R205
R206
R207
R208
R209
R210
R211
R212
R213
R214
R215
R216
R217
R218
R219
R220
R221
R222
R223
R224
R225
R226
R227
R228
R229,230
R231
R232~235
R236
R237
R238
R239
R240
R241
R242,243
R244
R245
R246,247
R248
R249
R250
R251
R253
R281
R282
R283
R285
R299
R401,402
R403,404
R405,406
R407,408
R409,410
R411,412
R413,414
R415,416
R417,418
R419,420
R421,422
R423,424
R425,426
R427,428
R430
R432
R433
R434
R435,436
R437
R438
R440
R448,449
R459~462
R463
R464
R465
–3–
PRICE
RANK
PARTS CODE
VRS-TV2AB473J
VRS-TV2AB103J
VRS-TV2AB102J
VRD-ST2EE562J
VRD-ST2CD220J
VRS-TV2AB104J
VRS-TV2AB333J
VRD-ST2EE473J
VRD-ST2EE681J
VRS-TV2AB100J
VRD-ST2EE470J
VRD-ST2CD103J
VRD-ST2EE471J
VRD-ST2CD472J
VRD-ST2EE104J
VRD-ST2EE330J
VRD-ST2EE220J
VRD-ST2CD683J
VRD-ST2EE104J
VRD-ST2EE472J
VRS-TV2AB223J
VRS-TV2AB562J
VRS-TV2AB102J
VRS-TV2AB271J
VRD-ST2CD332J
VRD-ST2CD102J
VRD-ST2EE474J
VRD-ST2CD822J
VRD-ST2CD182J
VRD-ST2EE472J
VRD-ST2EE392J
VRD-ST2CD392J
VRD-ST2EE272J
VRS-TV2AB103J
VRD-ST2CD102J
VRD-ST2CD103J
VRD-ST2EE562J
VRS-TV2AB222J
VRD-ST2CD152J
VRD-ST2CD103J
VRD-ST2EE331J
VRD-ST2CD562J
VRD-ST2EE331J
VRD-ST2CD562J
VRD-ST2EE271J
VRD-ST2EE102J
VRD-ST2EE473J
VRD-ST2CD562J
VRS-TV2AB223J
VRD-ST2CD683J
VRD-ST2CD222J
VRD-ST2CD471J
VRD-ST2CD331J
VRD-ST2CD330J
VRS-TV2AB470J
VRD-ST2CD333J
VRD-ST2CD472J
VRD-ST2CD102J
VRD-ST2CD223J
VRD-ST2CD562J
VRD-ST2CD183J
VRD-ST2CD562J
VRD-ST2CD472J
VRD-ST2CD822J
VRD-ST2CD222J
VRD-ST2CD333J
VRD-ST2CD472J
VRD-ST2CD333J
VRD-ST2CD472J
VRD-ST2CD563J
VRD-ST2CD562J
VRD-ST2CD473J
VRD-ST2CD102J
VRD-ST2CD473J
VRD-ST2CD104J
VRD-ST2CD154J
VRD-ST2CD103J
VRD-ST2EE221J
VRD-ST2CD102J
VRD-ST2CD183J
VRD-ST2CD393J
VRD-ST2CD105J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
DESCRIPTION
47 kohms,1/10W
10 kohm,1/10W
1 kohm,1/10W
5.6 kohms,1/4W
22 ohms,1/6W
100 kohm,1/10W
33 kohms,1/10W
47 kohms,1/4W
680 ohms,1/4W
10 ohm,1/10W
47 ohms,1/4W
10 kohm,1/6W
470 ohms,1/4W
4.7 kohms,1/6W
100 kohm,1/4W
33 ohms,1/4W
22 ohms,1/4W
68 kohms,1/6W
100 kohm,1/4W
4.7 kohms,1/4W
22 kohms,1/10W
5.6 kohms,1/10W
1 kohm,1/10W
270 ohms,1/10W
3.3 kohms,1/6W
1 kohm,1/6W
470 kohms,1/4W
8.2 kohms,1/6W
1.8 kohms,1/6W
4.7 kohms,1/4W
3.9 kohms,1/4W
3.9 kohms,1/6W
2.7 kohms,1/4W
10 kohm,1/10W
1 kohm,1/6W
10 kohm,1/6W
5.6 kohms,1/4W
2.2 kohms,1/10W
1.5 kohms,1/6W
10 kohm,1/6W
330 ohms,1/4W
5.6 kohms,1/6W
330 ohms,1/4W
5.6 kohms,1/6W
270 ohms,1/4W
1 kohm,1/4W
47 kohms,1/4W
5.6 kohms,1/6W
22 kohms,1/10W
68 kohms,1/6W
2.2 kohms,1/6W
470 ohms,1/6W
330 ohms,1/6W
33 ohms,1/6W
47 ohms,1/10W
33 kohms,1/6W
4.7 kohms,1/6W
1 kohm,1/6W
22 kohms,1/6W
5.6 kohms,1/6W
18 kohms,1/6W
5.6 kohms,1/6W
4.7 kohms,1/6W
8.2 kohms,1/6W
2.2 kohms,1/6W
33 kohms,1/6W
4.7 kohms,1/6W
33 kohms,1/6W
4.7 kohms,1/6W
56 kohms,1/6W
5.6 kohms,1/6W
47 kohms,1/6W
1 kohm,1/6W
47 kohms,1/6W
100 kohm,1/6W
150 kohms,1/6W
10 kohm,1/6W
220 ohms,1/4W
1 kohm,1/6W
18 kohms,1/6W
39 kohms,1/6W
1 Mohm,1/6W
HT-DP2500W
NO.
R469~472
R474~476
R479,480
R501,502
R503,504
R511~522
R528~530
R531
R532
R533
R550
R551~553
R554B,C
R555B,C
R561,562
R563,564
R565,566
R567,568
R569,570
R571,572
R581,582
R583,584
R585,586
R587,588
R589,590
R591,592
R594
R596
R598
R600
R603
R604,605
R606
R607
R608
R610
R611,612
R613
R614
R615
R616,617
R620
R621
R622
R623
R624
R626
R627
R628
R629
R630
R631
R701,702
R703,704
R705,706
R707,708
R709,710
R713,714
R715,716
R717,718
R719
R720
R721
R724
R725~728
R729~731
R733,734
R741
R742
R743
R744
R745
R747
R748
R749
R751
R752
R753
R754
R756,757
R758,759
R760
PRICE
RANK
PARTS CODE
VRD-ST2CD104J
VRD-ST2CD102J
VRD-ST2CD102J
VRD-ST2CD392J
VRD-ST2CD273J
VRD-ST2CD102J
VRD-ST2CD102J
VRD-ST2CD472J
VRD-ST2CD223J
VRD-ST2CD472J
VRD-ST2CD153J
VRD-ST2CD563J
VRD-ST2EE221J
VRD-ST2EE221J
VRD-ST2CD222J
VRD-ST2CD104J
VRD-ST2CD102J
VRD-ST2CD822J
VRD-ST2CD273J
VRD-ST2CD222J
VRD-ST2CD222J
VRD-ST2CD223J
VRD-ST2CD102J
VRD-ST2CD392J
VRD-ST2CD273J
VRD-ST2EE101J
VRD-ST2CD332J
VRD-ST2CD332J
VRD-ST2CD102J
VRD-ST2CD102J
VRD-ST2EE821J
VRD-ST2CD470J
VRD-ST2CD102J
VRD-ST2CD332J
VRD-ST2CD473J
VHHRXE030//-1
VRD-ST2EE1R0J
VRD-ST2EE222J
VRD-ST2EE101J
VRD-ST2CD123J
VRD-ST2EE221J
VRD-ST2EE561J
VRD-ST2CD102J
VRD-ST2CD470J
VRS-VV3AA471J
VRD-ST2CD472J
VRD-ST2CD103J
VRD-ST2CD183J
VRD-ST2EE470J
VRS-TV2AB223J
VRS-TV2AB392J
VRS-TV2AB103J
VRD-ST2CD102J
VRD-ST2CD103J
VRD-ST2CD122J
VRD-ST2CD102J
VRD-ST2CD473J
VRS-VV3AAR20J
VRD-ST2CD222J
VRD-ST2CD682J
VRD-ST2CD183J
VRD-ST2CD123J
VRD-ST2CD393J
VRD-ST2CD472J
VRD-RT2HD220J
VRD-ST2CD563J
VRD-RT2HD4R7J
VRD-ST2CD102J
VRD-ST2CD563J
VRD-ST2CD221J
VRD-ST2CD102J
VRD-ST2CD473J
VRS-VV3AAR20J
VRD-ST2CD222J
VRD-ST2CD682J
VRD-ST2CD393J
VRD-ST2CD273J
VRD-ST2CD472J
VRD-ST2CD104J
VRD-RT2HD220J
VRD-ST2CD563J
VRD-RT2HD4R7J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AN
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AB
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AB
AA
AA
AA
AA
AA
AA
AA
AA
AA
DESCRIPTION
NO.
100 kohm,1/6W
1 kohm,1/6W
1 kohm,1/6W
3.9 kohms,1/6W
27 kohms,1/6W
1 kohm,1/6W
1 kohm,1/6W
4.7 kohms,1/6W
22 kohms,1/6W
4.7 kohms,1/6W
15 kohms,1/6W
56 kohms,1/6W
220 ohms,1/4W
220 ohms,1/4W
2.2 kohms,1/6W
100 kohm,1/6W
1 kohm,1/6W
8.2 kohms,1/6W
27 kohms,1/6W
2.2 kohms,1/6W
2.2 kohms,1/6W
22 kohms,1/6W
1 kohm,1/6W
3.9 kohms,1/6W
27 kohms,1/6W
100 ohm,1/4W
3.3 kohms,1/6W
3.3 kohms,1/6W
1 kohm,1/6W
1 kohm,1/6W
820 ohms,1/4W
47 ohms,1/6W
1 kohm,1/6W
3.3 kohms,1/6W
47 kohms,1/6W
1 ohm,Semicondactor
1 ohm,1/4W
2.2 kohms,1/4W
100 ohm,1/4W
12 kohms,1/6W
220 ohms,1/4W
560 ohms,1/4W
1 kohm,1/6W
47 ohms,1/6W
470 ohms,1W
4.7 kohms,1/6W
10 kohm,1/6W
18 kohms,1/6W
47 ohms,1/4W
22 kohms,1/10W
3.9 kohms,1/10W
10 kohm,1/10W
1 kohm,1/6W
10 kohm,1/6W
1.2 kohms,1/6W
1 kohm,1/6W
47 kohms,1/6W
0.2 ohms,1W
2.2 kohms,1/6W
6.8 kohms,1/6W
18 kohms,1/6W
12 kohms,1/6W
39 kohms,1/6W
4.7 kohms,1/6W
22 ohms,1/2W
56 kohms,1/6W
4.7 ohms,1/2W
1 kohm,1/6W
56 kohms,1/6W
220 ohms,1/6W
1 kohm,1/6W
47 kohms,1/6W
0.2 ohms,1W
2.2 kohms,1/6W
6.8 kohms,1/6W
39 kohms,1/6W
27 kohms,1/6W
4.7 kohms,1/6W
100 kohm,1/6W
22 ohms,1/2W
56 kohms,1/6W
4.7 ohms,1/2W
R761
R762
R763
R764
R765
R767
R768
R769
R771
R772
R773
R774
R776,777
R778,779
R780
R781
R782
R783
R784
R785
R787
R788
R789
R791
R792
R793
R794
R795
R796,797
R798,799
PRICE
RANK
PARTS CODE
VRD-ST2CD102J
VRD-ST2CD332J
VRD-ST2CD122J
VRD-ST2CD102J
VRD-ST2CD473J
VRS-VV3AAR20J
VRD-ST2CD222J
VRD-ST2CD682J
VRD-ST2CD393J
VRD-ST2CD273J
VRD-ST2CD472J
VRD-ST2CD104J
VRD-RT2HD220J
VRD-ST2CD563J
VRD-RT2HD4R7J
VRD-ST2CD102J
VRD-ST2CD332J
VRD-ST2CD122J
VRD-ST2CD102J
VRD-ST2CD473J
VRS-VV3AAR20J
VRD-ST2CD222J
VRD-ST2CD682J
VRD-ST2CD393J
VRD-ST2CD273J
VRD-ST2CD472J
VRD-ST2CD104J
VRD-RT2HD4R7J
VRD-RT2HD220J
VRD-ST2CD563J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
AA
AA
AA
AA
AA
AB
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AB
AA
AA
AA
AA
AA
AA
AA
AA
AA
DESCRIPTION
1 kohm,1/6W
3.3 kohms,1/6W
1.2 kohms,1/6W
1 kohm,1/6W
47 kohms,1/6W
0.2 ohms,1W
2.2 kohms,1/6W
6.8 kohms,1/6W
39 kohms,1/6W
27 kohms,1/6W
4.7 kohms,1/6W
100 kohm,1/6W
22 ohms,1/2W
56 kohms,1/6W
4.7 ohms,1/2W
1 kohm,1/6W
3.3 kohms,1/6W
1.2 kohms,1/6W
1 kohm,1/6W
47 kohms,1/6W
0.2 ohms,1W
2.2 kohms,1/6W
6.8 kohms,1/6W
39 kohms,1/6W
27 kohms,1/6W
4.7 kohms,1/6W
100 kohm,1/6W
4.7 ohms,1/2W
22 ohms,1/2W
56 kohms,1/6W
OTHER CIRCUITRY PARTS
!
!
!
!
!
!
!
!
!
!
!
–4–
BI3/CNS3
BI4/CNS4
BI5/CNS5
BI6A4/CNS6A4
BI6B4/CNS6B4
BI581/CNS581
BI601/CNS601
BI602/CNS602
BI603/CNS603
CNP1A
CNP1B
CNP3
CNP4
CNP5
CNP6A4
CNP6B4
CNP201
CNP581
CNP601
CNP602
CNP603
CNP611
CNP612
CNP613
CNS201
CNS611
CNS612A/B
F601
F602
F603
F611
FC1
FL1
J581
JK401
M671
RLY601
RX1
SO701
QCNWN0038SJZZ J
QCNWN0036SJZZ J
QCNWN0031SJZZ J
QCNWN0083SJZZ J
QCNWN0084SJZZ J
QCNWN0037SJZZ J
QCNWN0057SJZZ J
QCNWN0030SJZZ J
QCNWN0076SJZZ J
QCNCWZF23AWZZ J
QCNCWZG23AWZZ J
QCNCM999DAFZZ J
QCNCM998HAFZZ J
QCNCM999CAFZZ J
QCNCM036DAWZZ J
QCNCM036BAWZZ J
QCNCM010MAWZZ J
QCNCM999EAFZZ J
QCNCM036EAWZZ J
QCNCM998GAFZZ J
QCNCM998EAFZZ J
QCNCM999BAFZZ J
QCNCM999BAFZZ J
QCNCM999BAFZZ J
QCNCW010MAWZZ J
QCNWN0055SJZZ J
QCNWN0075SJZZ J
QFS-C252ASJNI
J
QFS-C132ASJNI
J
QFS-C101ASJNI
J
QFS-C801ASJNI
J
QCNWN0032SJZZ J
VVKBT211GK/-1
J
QJAKJ0001SJZZ
J
QJAKZ0001SJZZ
J
RMOTV0439AFZZ J
RRLYD0001SJZZ J
VHLN64H380A-1
J
QCNCM772HAFZZ J
SO702
SOC201
SW1
SW2
SW3
QCNCM772DAFZZ
QTANC0301AWZZ
QSW-P0002SJZZ
QSW-K0005AWZZ
QSW-K0005AWZZ
J
J
J
J
J
SW4
SW5
SW6
QSW-K0005AWZZ
QSW-K0005AWZZ
QSW-K0005AWZZ
J
J
J
AK Connector Ass’y,4/4Pin
AN Connector Ass’y,8/8Pin
AK Connector Ass’y,3/3Pin
Connector Ass’y,4/4Pin
Connector Ass’y,2/2Pin
AM Connector Ass’y,5/5Pin
Connector Ass’y,5/5Pin
AP Connector Ass’y,7/7Pin
AN Connector Ass’y,5/5Pin
AK Socket,23Pin
AK Socket,23Pin
AG Plug,4Pin
AH Plug,8Pin
AG Plug,3Pin
Plug,4Pin
AC Plug,2Pin
AC Plug,10Pin
AG Plug,5Pin
AF Plug,5Pin
AH Plug,7Pin
AG Plug,6Pin
AK Plug,2Pin
AK Plug,2Pin
AK Plug,2Pin
AD Socket,12Pin
AS Connector Ass’y,2Pin
Connector Ass’y,2/2Pin
AH Fuse,T2.5A L 250V
AH Fuse,T1.25A L 250V
AL Fuse,T100mA L 250V
AH Fuse,T800mA L 250V
AL Flat Cable,23Pin
BG FL Display
AM Jack,Headphones
AP Jack,Audio Input/Output
AM Motor Air Cooling Fan
AQ Relay
AK Remote Sensor,N64H380A
AN Terminal,Front/Center/Sub
Speakers
AD Terminal,Surround Speakers
AH Terminal,Antenna
AH Switch,Push Type [On Stand-by]
AC Switch,Key Type [Timer/Sleep]
AC Switch,Key Type
[Dolby Pro Logic]
AC Switch,Key Type [Equalizer]
AC Switch,Key Type [X-BASS]
AC Switch,Key Type [Enter]
HT-DP2500W
NO.
!
SW7
SW8
SW9
SW10
SW11
SW12
SW13
SW14
SW15
SW23
SW601
PRICE
RANK
PARTS CODE
QSW-K0005AWZZ
QSW-K0005AWZZ
QSW-K0005AWZZ
QSW-K0005AWZZ
QSW-K0005AWZZ
QSW-K0005AWZZ
QSW-K0005AWZZ
QSW-K0005AWZZ
QSW-K0005AWZZ
QSW-Z0003AWZZ
QSOCE0001SJZZ
J
J
J
J
J
J
J
J
J
J
J
AC
AC
AC
AC
AC
AC
AC
AC
AC
AH
DESCRIPTION
Switch,Key Type [Volume Down]
Switch,Key Type [Volume Up]
Switch,Key Type [Memory/Set]
Switch,Key Type [Tuning Up]
Switch,Key Type [Tuning Down]
Switch,Key Type [Tuner (Band)]
Switch,Key Type [CD/AUX]
Switch,Key Type [VCR-2]
Switch,Key Type [VCR-1]
Switch,Rotary Type [Jog Dial]
Switch,Slide Type
[Voltage Selector]
NO.
!
CABINET PARTS
201
202
203
204
205
206
207
208
209
210
211
212
212- 1
GCAB-3001SJSA
PCOVW1008SJZZ
GITAR0007SJSA
LANGK0004SJFW
LANGK0005SJFW
GLEGP0001SJSA
LCHSM0001SJFW
LANGK0003SJFW
JKNBZ0007SJSA
JKNBZ0008SJSA
JKNBK0009SJSA
CPNLC1017SJ01
————
J
J
J
J
J
J
J
J
J
J
J
J
212- 2
212- 3
212- 4
213
214
215
216
217
218
219
HBDGA1002SJSA
HDECB0001SJSA
PCUSG0001SJZZ
HDECQ0003SJSA
HDECQ0004SJSA
LHLDW1001SJZZ
MSPRD0004SJFJ
JKNBK0010SJSA
JKNBK0008SJSA
JKNBK0011SJSA
J
J
J
J
J
J
J
J
J
J
!
220
QACCE0008AW00 J
!
220
QACCL0005AW00
J
!
!
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
QFSHD0001AWZZ
LBSHC0001SJZZ
LHLDZ1007SJZZ
LHLDZ1008SJZZ
LANGK0002SJFW
PRDAR0002SJZZ
PRDAR0003SJZZ
PRDAR0004SJZZ
PRDAR0005SJZZ
QLUGP9062AFZZ
PRDAR0011SJZZ
LANGK0011SJZZ
MSPRK0001SJFJ
NFANP0001SJSA
PCOVW1004SJZZ
PCOVW1007SJZZ
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
237
TSPC-0029SJZZ
J
601
602
603
604
605
607
608
609
610
611
612
XJBSF30P10000
XHBSD40P06000
XJBSD30P08000
XJSSD30P08000
XBBSD20P03000
XEBSD30P10000
XESSD30P10000
XEBSF30P08000
XCBSF30P08000
XJBSD30P10000
XJBSD30P12000
J
J
J
J
J
J
J
J
J
J
J
!
BB Top Cabinet
Cover,Power Supply PWB
Rear Panel
AF Bracket,Tuner PWB,Front
AE Bracket,Tuner PWB,Rear
AF Leg,Main Chassis
AZ Main Chassis
AE Bracket,Heat Sink,Main/Sub
AH Button,Function
AF Button,Enter
AG Knob,Volume
Front Panel Ass’y
— Front Panel
(Not Replacement Item)
AF Badge,SHARP
AE Decoration,Leg
AD Leg,Front Panel
AM Panel,FL Display
AG Decoration Ring,Jog Dial
AD Nylon Band
AD Spring,Volume Knob
AF Button,On Stand-by
AG Knob,Jog Dial
AE Knob,Sub Woofer Volume
Control
AG AC Power Supply Cord[Except
for Australia]
AN AC Power Supply Cord[For
Australia]
AB Holder,Fuse
AE Bushing,AC Power Supply Cord
AF Holder,FL Display
AF Holder,LED
AE Bracket,Heat Sink,Main
BB Heat Sink,Main
AX Heat Sink,Sub
AL Heat Sink,Diode
AH Heat Sink,Transistor
AA Lug,Terminal
Heat Sink,Diode Sub
Bracket,Fan Motor
AG Spring,Rotary Fan
Rotary Fan
AH Cover,Power Amp.,PWB
Cover,Voltage Selector Switch
PWB
Label,Specifications
[Thailand Only]
AA Screw,ø3×10mm
AA Screw,ø4×6mm
AA Screw,ø3×8mm
AA Screw,ø3×8mm
AA Screw,ø2×3mm
AA Screw,ø3×10mm
AA Screw,ø3×10mm
AA Screw,ø3×8mm
AA Screw,ø3×8mm
AA Screw,ø3×10mm
AA Screw,ø3×12mm
ACCESSORIES/PACKING PARTS
QANTL0001SJZZ
J
QANTW0001SJZZ J
QCNWG0003SJZZ J
AK AM Loop Antenna
AH FM Wire Antenna
AR Connecting Cord,RCA Type,
Audio
PRICE
RANK
PARTS CODE
QPLGA0250AFZZ
J
SPAKA0005SJZZ
SPAKC0029SJZZ
J
J
SPAKC0030SJZZ
SPAKZ0002SJZZ
SSAKA0002SJZZ
SSAKH0002SJZZ
TGANE0001SJZZ
TINSE0012SJZZ
TINSZ0011SJZZ
J
J
J
J
J
J
J
TINSZ0012SJZZ
J
TLABE0014SJZZ
TLABN0025SJZZ
J
J
TLABR0989SJZZ
J
TLABZ0009SJZZ
J
TLABZ0010SJZZ
J
TLABZ0011SJZZ
J
TLABZ0012SJZZ
J
TLABZ0015SJZZ
J
RRMCG0008SJSA J
GFTAB1006SJSA J
DESCRIPTION
AF
Adaptor,AC Plug
[Except for Australia]
Packing Add.,Left/Right
Packing Case
[Except for Australia]
Packing Case [For Australia]
Protection Pad [Australia Only]
AE Polyethylene Bag,Accessories
AF Polyethylene Bag,Unit
Warranty Card [For Australia]
AH Operation Manual [For Australia]
Operation Manual
[Except for Australia]
Span Select Caution
[Except for Australia/Thailand]
Label,Bar Code [Thailand Only]
Label,SER No.
[Except for Australia]
Label,Bar Code
[Except for Australia/Thailand]
Label,Made in China
[For Australia/Brasil Only]
Label,Made in China
[Brasil Only]
Label,SHARP Japan
[China Only]
Label,SHARP Japan
[China Only]
Label,VJ No.
AZ Remote Control
Battery Lid,Remote Control
P.W.B. ASSEMBLY (Not Replacement Item)
PWB-A1~3
DCEKJ0003SJ03
J
—
PWB-B
PWB-C1~6
DCEKR0001SJ03
DCEKN0005SJ03
J
J
—
—
Main/Washer/Support
(Combined Ass’y)
Tuner
Display/Power Supply/Power
Amp./Headphones/Switch/
Voltage Selector Switch
(Combined Ass’y)
CP-F2500W
SPEAKER BOX PARTS (Front Speaker)
701
702
703
704
705
706
707
708
C1,2
9GDYFY910Q002
9GDYFY910Q004
9GDYFY910Q008
9GDSPT-C23B
9GDYFY910Q013
9GDYFY910Q014
9GDYFY910Q024
9GDYFY910Q022
9GDYFY910Q012
J
J
J
J
J
J
J
J
J
AT
AR
AK
AE
AE
AE
AD
AH
SP1,2
SP3,4
VSP0010WBW48A J
VSP0005TBL28A
J
AX
AX
Net Frame Ass’y
Speaker Box Ass’y
Duct Pipe
Terminal,Speaker
Screw,ø4×12mm
Screw,ø3×12mm
Label,Specifications
Cushion,Speaker Terminal
Capacitor,Electrolytic,
3.3 µF,50V,Non-Polar
Woofer
Tweeter
CP-SW2500W
SPEAKER BOX PARTS (Sub Woofer)
701
702
703
704
705
706
707
708
709
710
711
SP1
–5–
9GDYFY910C002
9GDYFY910C004
PGSK0001SJZZ
9GDYFY910C012
9GDYFY910C007
9GDYFY910Q006
9GDSPT-C23B
9GDYFY910Q013
9GDYFY910Q014
9GDYFY910C019
9GDYFY910Q022
VSP0013WB288A
J
J
J
J
J
J
J
J
J
J
J
J
AU
AS
AD
AD
AW
AD
AE
AE
AE
Net Frame Ass’y
Duct Panel Ass’y
Cushion,Duct Panel
Screw,ø3×10mm
Speaker Box Ass’y
Duct Pipe
Terminal,Speaker
Screw,ø4×12mm
Screw,ø3×12mm
Label,Specifications
AD Cushion,Speaker Terminal
AZ Woofer
HT-DP2500W
NO.
PRICE
RANK
PARTS CODE
DESCRIPTION
NO.
CP-C2500W
SPEAKER BOX PARTS (Center Speaker)
701
702
703
704
705
706
707
708
SP1
9GDYFY910Z002
9GDYFY910Z003
9GDYFY910Q008
9GDSPT-C23B
9GDYFY910Q013
9GDYFY910Q014
9GDYFY910Z009
9GDYFY910Q022
VSP0010PBW48A
J
J
J
J
J
J
J
J
J
AU
AR
AK
AE
AE
AE
AL
AD
AY
Net Frame Ass’y
Speaker Box Ass’y
Duct Pipe
Terminal,Speaker
Screw,ø4×12mm
Screw,ø3×12mm
Label,Specifications
Cushion,Speaker Terminal
Woofer
CP-SR2500W
SPEAKER BOX PARTS (Surround Speaker)
701
702
703
704
705
706
707
708
709
SP1,2
9GDYFY910H002
9GDYFY910H004
9GDSPT-C23B
9GDYFY910Q013
9GDYFY910Q014
9GDYFY910H009
9GDYFY910H008
9GDYFY910H011
9GDYFY910Q022
VSP0010PBW5WA
J
J
J
J
J
J
J
J
J
J
AU
AR
AE
AE
AE
AK
AE
Net Frame Ass’y
Speaker Box Ass’y
Terminal,Speaker
Screw,ø4×12mm
Screw,ø3×12mm
Bracket,Speaker Box
Screw,ø3×10mm
Label,Specifications
AD Cushion,Speaker Terminal
AX Woofer
ACCESSORIES/PACKING PARTS
QCNWG0001SJZZ J
QCNWG0002SJZZ J
SPAKA0006SJZZ
J
SPAKA0007SJZZ
SSAKH0003SJZZ
J
J
SSAKH0004SJZZ
J
SSAKH0005SJZZ
9GDYFY910Q025
J
J
9GDYFY910Q026
J
AX Front Speaker Cord Ass’y
AX Surround Speaker Cord Ass’y
Packing Add.,Front/Center/
Surround Speaker
Packing Add.,Sub Woofer
AE Polyethylene Bag,Front/Center
Speaker
AF Polyethylene Bag,Surround
Speaker
AE Polyethylene Bag,Sub Woofer
Label,Feature Front Speaker
[For Australia]
Label,Feature Front Speaker
[Except for Australia]
–6–
PARTS CODE
PRICE
RANK
DESCRIPTION
HT-DP2500W
HT-DP2500W
222
237 [Thailand Only]
220
A
601x2
601
601x11
201
PWB-C6
SW601
603x4
B
230x2
601x2
221x6
203
603
236
T601
602x2
C
231
PWB-C2
T602
PWB-C3
603x2
Silicon
Grease
202
228
235
Silicon
Grease
208
D630
612x2
611x5
221x2
IC704
IC701
IC703
227
IC702
603
226
D
609
IC705
205
204
603 611x4
225
607x10
603
224
225
603
223
E
PWB-B
603
603x3
Silicon 229
Grease
FL1
PWB-A2
Q622
234
SW23
607
605x2
PWB-A1
603
603
PWB-C1
233
PWB-C4
603x3
M671
608x2
603
604
232
217
603
PWB-C5
F
602x2
603x4
209
610x4
210
212-2
G
216
212-1
213
214
218
604
212-3
x2
H
207
603x2
219
With SW23
1
211
2
212
212-4x2
603x3
3
4
Figure 7 CABINET EXPLODED VIEW
–– 36
7 ––
PWB-A3
5
215 206x2
6
HT-DP2500W
CP-F2500W
A
707
706x4
SP3 (L-CH)
SP4 (R-CH)
B
705x2
708
704
C
D
703
SP1(L-CH)
SP2(R-CH)
701
702
E
705x4
TWEETER
SP3(L-CH)
SP4(R-CH)
F
G
TWEETER
SP3(L-CH)
SP4(R-CH)
C1,C2
Capacitor
3.3µF,50V(N.P)
WOOFER
SP1(L-CH)
SP2(R-CH)
C1,C2
Capacitor
3.3µF,50V(N.P) WOOFER
SP1(L-CH)
SP2(R-CH)
RD
BK
SPEAKER
TERMINAL(704)
RD
BK
H
SPEAKER
TERMINAL(704)
1
2
3
4
Figure 8 FRONT SPEAKER EXPLODED VIEW (1/4)
8 ––
––37
5
6
HT-DP2500W
CP-SW2500W
709x4
707
A
710
705
B
711
SP1
708x4
C
D
701
704x4
E
WOOFER
SP1
703
F
706
G
BK
RD
702
SPEAKER
TERMINAL(707)
H
1
2
3
4
Figure 9 SUB WOOFER SPEAKER EXPLODED VIEW (2/4)
9 ––
––38
5
6
HT-DP2500W
CP-C2500W
SP1
707
704
706x4
708
A
705x4
B
701
WOOFER
SP1
C
BK
RD
702
703
D
SPEAKER
TERMINAL(704)
Figure 10-1 CENTER SPEAKER EXPLODED VIEW (3/4)
CP-SR2500W
703
708
709
705x4
E
702
701
707x2
F
706
WOOFER
SP1(L-CH)
SP2(R-CH)
G
BK
RD
704x4
H
SP1(L-CH)
SP2(R-CH)
1
2
3
SPEAKER
TERMINAL(703)
4
Figure 10-2 SURROUND SPEAKER EXPLODED VIEW (4/4)
– 10
39 –
5
6