Download eMachines E181H Technical information

E-machine
E191W
E191HQ
E181H
E161HQ
Service Guide
1
Service Guide Version and Revision
Version
A00
Release Date
Jul.-25-2008
Revision History
Initial Release
Customer Model
TPV model
E191W
T9RMNFH8X7GYAN
E191HQ &E181H
T9RMNFH8X7GKAN
E161HQ
2
T6RMNFH8X7GYAN
Copyright
Copyright © 2008 by Emachine Incorporated. All rights reserved. No part of this publication may be reproduced,
Transmitted, transcribed, stored in a retrieval system, or translated into any language or computer language, in
any form or by any means, electronic, mechanical, magnetic, optical, chemical, manual or otherwise, without
the prior written permission of Emachine Incorporated.
Disclaimer
The information in this guide is subject to change without notice. Emachine Incorporated makes no representations
or warranties, either expressed or implied, with respect to the contents hereof and specifically disclaims any
warranties of merchantability or fitness for any particular purpose. Any Emachine Incorporated software described in
this manual is sold or licensed "as is". Should the programs prove defective following their purchase, the buyer (and
not Emachine Incorporated, its distributor, or its dealer) assumes the entire cost of all necessary servicing, repair,
and any incidental or consequential damages resulting from any defect in the software.
Intel is a registered trademark of Intel Corporation.
Pentium and Pentium II/III are trademarks of Intel Corporation.
Other brand and product names are trademarks and/or registered trademarks of their respective holders.
Trademark acknowledgments
Gateway and eMachines are trademarks or registered trademarks of Gateway, Inc. in the United States and other
countries. All other
brands and product names are trademarks or registered trademarks of their respective companies.
Conventions
The following conventions are used in this manual:
Screen messages
Denotes actual messages that appear on screen.
Note
Gives bits and pieces of additional information related to the current topic.
Warning
Alerts you to any damage that might result from doing or not doing specific
actions.
Caution
Gives precautionary measures to avoid possible hardware or software
problems.
Important
Remind you to do specific actions relevant to the accomplishment of
procedures.
3
Preface
Before using this information and the product it supports, please read the following general information.
1. This Service Guide provides you with all technical information relating to the BASIC CONFIGURATION decided
for Emachine's "global" product offering. To better fit local market requirements and enhance product
competitiveness, your regional office may have decided to extend the functionality of a machine (e.g. add-on card,
modem, or extra memory capability). These LOCALIZED FEATURES will NOT be covered in this generic service
guide. In such cases, please contact your regional offices or the responsible personnel/channel to provide you
with further technical details.
2. Please note WHEN ORDERING FRU PARTS, that you should check the most up-to-date information available on
your regional web or channel. If, for whatever reason, a part number change is made, it will not be noted in the
printed Service Guide. For Emachine -AUTHORIZED SERVICE PROVIDERS, your Emachine office may have a
DIFFERENT part number code to those given in the FRU list of this printed Service Guide. You MUST use the list
provided by your regional Emachine office to order FRU parts for repair and service of customer machines.
Warning: (For FCC Certified Models)
This device has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of
the FCC rules. These limits are designed to provide reasonable protection against harmful interference in a
residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed
and used in accordance with the instructions, may cause harmful interference to radio or television
reception.However, there is no guarantee that interference will not occur in a particular installation. If this equipment
does cause interference to radio and television reception, which can be determined by turning the equipment off and
on, the user is encouraged to try to correct the interference by one or more of the following measures:
■ Reorient or relocate the receiving antenna
■ Increase the separation between the equipment and receiver
■ Connect the equipment to an outlet on a different circuit from that to which the receiver is connected
■ Consult the dealer or an experienced radio/TV technician for help.
Compliance Accessories: The accessories associated with this equipment are: shielded video cable. These
accessories are required to
be used in order to ensure compliance with FCC rules.
Care during use
■ Do not walk on the power cord or allow anything to rest on it.
■ Do not spill anything on the system. The best way to avoid spills is to avoid eating and drinking near your system.
■ Do not expose the monitor to rain or use near water. If the monitor does get exposed to moisture, unplug it and
allow it to dry for 24 hours. Call eMachines Customer Care for advice on whether the monitor is safe to turn back on.
■ When the monitor is turned off, a small amount of electrical current still flows through the monitor. To avoid
electrical shock,
always unplug all power cables and modem cables from the wall outlets before cleaning the system.
■ Unplug the system from the wall outlet and refer servicing to qualified personnel if:
■ The power cord or plug is damaged.
■ Liquid has been spilled into the system.
■ The system does not operate properly when the operating instructions are followed.
■ The system was dropped or the cabinet is damaged.
■ The system performance changes.
Warning:
To prevent fire or shock hazard, do not expose the monitor to rain or moisture. Dangerous high voltages are present
4
inside the monitor. Do not open the cabinet. Refer servicing to qualified personnel only.
Precautions
z Do not use the monitor near water, e.g. near a bathtub, washbowl, kitchen sink, laundry tub, swimming pool or in
a wet basement.
z Do not place the monitor on an unstable trolley, stand, or table. If the monitor falls, it can injure a person and
cause serious damage to the appliance. Use only a trolley or stand recommended by the manufacturer or sold
with the monitor. If you mount the monitor on a wall or shelf, uses a mounting kit approved by the manufacturer
and follow the kit instructions.
z Slots and openings in the back and bottom of the cabinet are provided for ventilation. To ensure reliable
operation of the monitor and to protect it from overheating, be sure these openings are not blocked or covered.
Do not place the monitor on a bed, sofa, rug, or similar surface. Do not place the monitor near or over a radiator
or heat register. Do not place the monitor in a bookcase or cabinet unless proper ventilation is provided.
z The monitor should be operated only from the type of power source indicated on the label. If you are not sure of
the type of power supplied to your home, consult your dealer or local power company.
z The monitor is equipped with a three-pronged grounded plug, a plug with a third (grounding) pin. This plug will fit
only into a grounded power outlet as a safety feature. If your outlet does not accommodate the three-wire plug,
have an electrician install the correct outlet, or use an adapter to ground the appliance safely. Do not defeat the
safety purpose of the grounded plug.
z Unplug the unit during a lightning storm or when it will not be used for long periods of time. This will protect the
monitor from damage due to power surges.
z Do not overload power strips and extension cords. Overloading can result in fire or electric shock.
z Never push any object into the slot on the monitor cabinet. It could short circuit parts causing a fire or electric
shock. Never spill liquids on the monitor.
z Do not attempt to service the monitor yourself; opening or removing covers can expose you to dangerous
voltages and other hazards. Please refer all servicing to qualified service personnel
z To ensure satisfactory operation, use the monitor only with UL listed computers which have appropriate
configured receptacles marked between 100 - 240V AC, Min. 5A.
z The wall socket shall be installed near the equipment and shall be easily accessible.
Special Notes On LCD Monitors
The following symptoms are normal with LCD monitor and do not indicate a problem.
Notes
z Due to the nature of the fluorescent light, the screen may flicker during initial use. Turn off the Power Switch and
then turn it on again to make sure the flicker disappears.
z You may find slightly uneven brightness on the screen depending on the desktop pattern you use.
z The LCD screen has effective pixels of 99.99% or more. It may include blemishes of 0.01% or less such as a
missing pixel or a pixel lit all of the time.
z Due to the nature of the LCD screen, an afterimage of the previous screen may remain after switching the image,
when the same image is displayed for hours. In this case, the screen is recovered slowly by changing the image
or turning off the Power Switch for hours.
5
Table Of Contents
Chapter 1
Monitor Features
…………………………………………
7
Introduction
………………………………………
7
Electrical Requirements
………………………………………
8
LCD Monitor General Specification
………………………………………
9
LCD Panel Specification
………………………………………
10
Support Timing
………………………………………
14
Monitor Block Diagram
………………………………………
16
Main Board Diagram
………………………………………
17
Software Flow chart
………………………………………
18
Main Board Layout
………………………………………
20
Cable Connections
………………………………………
21
Adjusting the viewing angle
………………………………………
23
Operating Instructions
………………………………………
24
External Controls
………………………………………
24
Adjusting the picture
………………………………………
25
Chapter 3
Machine Disassembly
………………………………………
29
Chapter 4
Troubleshooting
………………………………………
33
Chapter 5
Connector Information
………………………………………
43
Chapter 6
FRU (Field Replacement Unit) List
………………………………………
Exploded Diagram
………………………………………
45
Part List
………………………………………
47
Schematic Diagram
………………………………………
49
Main Board
………………………………………
Power Board
………………………………………
Chapter 2
Chapter 7
6
44
49
53
Chapter 1
Monitor Features
Introduction
Scope
This specification defines the requirements for the 19” MICROPROCESSOR based Multi-mode supported high
resolution color LCD monitor. This monitor can be directly connected to general 15-pin D-sub VGA connector and
24-pin DVI connector, also supports VESA DPMS power management and plug & play function. There is a build-in
stereo audio amplifier with OSD control to drive a pair of speakers.
Description
The LCD monitor is designed with the latest LCD technology to provide a performance oriented product with no
radiation. This will alleviate the growing health concerns. It is also a space saving design, allowing more desktop
space, and comparing to the traditional CRT monitor, it consumes less power and gets less weight in addition MTBF
target is 50k hours or more.
Chart of E191W &(E181H /E191HQ)&E161Q
M190PW01 (E191W)
Panel
M185B1-L01 T( E181H /E191HQ)
M156B1-L01(E161HQ)
Signal Interface
D-Sub 15-pin
Sync Type
Separate / Compatible
Color Temp User Adjust
Support
DDC
DDC2B
Headphone Jack
Yes
Microphone Jack
Yes
USB Hub
Not support
Tilt / Swivel
Yes / No
7
Electrical Requirements
Standard Test Conditions
All tests shall be performed under the following conditions, unless otherwise specified.
Ambient light
:
Dark room (<1 cd/m2)
Viewing distance
:
40 cm for LCD performance, 20 cm for LCD failures
All specifications
:
＞30 minutes
Fully functional
:
5 seconds
Measuring equipment
:
Chroma 7120 signal generator or equivalent, directly
Warm up time
Connected to the monitor under test.
Minolta CA100 photometer, or equivalent
Control settings
User brightness control
:
Set to Factory preset value (cut off raster)
User contrast control
:
Set to factory preset value, which allows that the brightest two of
32 linear distributed gray-scales (0～ 700mv) can be
distinguished.
User red/white balance,
Green/white balance and
Blue/white balance control
:
In the center (unless otherwise specified)
Power input
:
230V± 5％
Ambient temperature
:
20+5℃
Analog input mode
:
1280x1024, 60 Hz, all white
Measurement systems
The units of measure stated in this document are listed below:
1 gamma = 1 nano tesla
1 tesla = 10,000 gauss
cm = in x 2.54
Lb = kg x 2.2
Degrees F = [°C x 1.8] + 32
Degrees C = [°F - 32]/1.8
u' = 4x/ (-2x + 12y + 3)
v' = 9y/ (-2x + 12y + 3)
x = (27u'/4)/ [(9u'/2) - 12v' + 9]
y = (3v')/ [(9u'/2) - 12v' + 9]
nits = cd/(m2) = Ft-L x 3.426
lux = foot-candle x 10.76
8
LCD Monitor General Specification
9
LCD Panel Specification
1.M19PW01(E191W)
This specification applies to the 19 inch-wide clor TFT-LCD Module M19PW01.
The display supports the WXGA+（1440（H）X 900(V)screen format and 16.7 colors。All input signals are 2 Channel
LVDS interface comlatible。
This module does not contain an inverter card for backlight
LCD Panel Model
10
Optical Specifications
2.M185B1-L01（E191HQ/E181H）
M185B1-L01 is a 18.5” TFT Liquid Crystal Display module with 4 CCFL Backlight unit and 30pin1ch-LVDS interface.
This module supports 1366 x 768 WXGA mode and can display up to 16.7M colors.The inverter module for
Backlight is not built in。
LCD Panel Model
11
Optical Specifications
3. M156B1-L01 (E161HQ)
M156B1-L01 is a 15.6” TFT Liquid Crystal Display module with 2 CCFL Backlight unit and 30pin 1ch-LVDS interface.
This module supports 1366 x 768 WXGA mode and can display up to 16.7M colors. The inverter module for
Backlight is not built in.
LCD Panel Model
12
Optical Specifications
13
Supported Timing
14
15
Monitor Block Diagram
The LCD MONITOR will contain a main board, a power board and a key board which house the flat panel control
logic, brightness control logic and DDC.
The Inverter board will drive the backlight of panel.
Flat Panel and
CCFL Drive.
CCFL backlight
Main Board
Power Board
(Include: Adapter and
RS232 Connector For
white balance adjustment
Inverter board)
in factory mode
Key board
Host Computer
AC-IN
100V-240V
16
Video signal, DDC
E161HQ
Main Board Diagram
LCD Interface
CN403(E191W)
CN405(E161HQ&E181H/E191HQ)
U401
U402
Scalar : NT68167FG QFP64
PM25LV010A
(Include: MCU, ADC, OSD etc)
D-SUB
Connector
(CN101)
OSD Control
Interface (Key board)
CN401
17
Crystal
14.318MHZ
X401
Software Flow Chart
1
Y
2
3
N
4
N
5
Y
6
N
7
8
Y
9
N
10
11
Y
N
12
N
13
Y
Y
14
15
Y
17
18
N
19
Y
18
N
16
Remark:
1) MCU initializes.
2) Is the EEPROM blank?
3) Program the EEPROM by default values.
4) Get the PWM value of brightness from EEPROM.
5) Is the power key pressed?
6) Clear all global flags.
7) Are the AUTO and SELECT keys pressed?
8) Enter factory mode.
9) Save the power key status into EEPROM.
Turn on the LED and set it to green color.
Scalar initializes.
10) In standby mode?
11) Update the lifetime of back light.
12) Check the analog port, are there any signals coming?
13) Does the scalar send out an interrupt request?
14) Wake up the scalar.
15) Are there any signals coming from analog port?
16) Display "No connection Check Signal Cable" message. And go into standby mode after the
message disappears.
17) Program the scalar to be able to show the coming mode.
18) Process the OSD display.
19) Read the keyboard. Is the power key pressed?
19
Main Board Layout
Symbol
Description
Symbol
Description
U401
IC NT68167FG QFP64
CN404
WAFER 2*6P 2.0MM R/A
X401
NXS12.000AC30F-BT-2
CN101
D-SUB 15PIN
U401
IC NT68167FG QFP64
CN401
WAFER
U404
IC AP1117D33L-13 TO252-3L DIODES
CN403
WAFER(E191W)
IC AZC099-04S SOT23-6L
CN405
WAFER(E161HQ&E181H/E191HQ)
U102/U103
U402
IC PM25LV010A-100SCE SOIC-8
20
Cable Connections
21
22
Adjusting the viewing angle
1、For optimal viewing it is recommended to look at the full face of the monitor, then adjust the monitor’s angle to
your own preference.
2、 Hold the stand so you do not topple the monitor when you change the monitor’s angle.
3、 You are able to adjust the monitor’s angle from -5° to 15°.
NOTES
1、 Do not touch the LCD screen when you change the angle. It may cause damage or break the LCD screen.
2、 Careful attention is required not to catch your fingers or hands when you change the angle.
23
Chapter 2
Operating Instructions
Press the power button to turn the monitor on or off. The other control buttons are located at front panel of the
monitor. By changing these settings, the picture can be adjusted to your personal preferences.
• The power cord should be connected.
• Connect the video cable from the monitor to the video card.
• Press the power button to turn on the monitor position. The power indicator will light up.
External Controls
24
Adjusting the Picture
25
26
OSD Message
a. Outline
b. The Description for OSD Message
Item
Description
Auto Config
When Analog signal input, if User Press Hot-Key “Auto”, will show this message, and the
Please Wait
monitor do the auto config function.
Input Not
When the Hsync Frequency, Vsync Frequency or Resolution is out of the monitor
Supported
support range, will show this message. This message will be flying.
Cable Not
Analog-Only Model: When the video cable is not connected, will show this message.
Connected
This message will be flying.
No Signal
Analog-Only Model: When the video cable is connected, but there is no active signal
input, will show this message, then enter power saving.
27
How To Optimize The DOS-Mode
Plug And Play
Plug & Play DDC2B Feature
This monitor is equipped with VESA DDC2B capabilities according to the VESA DDC STANDARD. It allows the
monitor to inform the host system of its identity and, depending on the level of DDC used, communicate additional
information about its display capabilities.
The DDC2B is a bi-directional data channel based on the I²C protocol. The host can request EDID information over
the DDC2B channel.
This monitor will appear to be non-functional if there is no video input signal. In order for this monitor to
operate properly, there must be a video input signal.
This monitor meets the Green monitor standards as set by the Video Electronics Standards Association (VESA)
and/or the United States Environmental Protection Agency (EPA) and The Swedish Confederation Employees
(NUTEK). This feature is designed to conserve electrical energy by reducing power consumption when there is no
video-input signal present. When there is no video input signals this monitor, following a time-out period, will
automatically switch to an OFF mode. This reduces the monitor's internal power supply consumption. After the video
input signal is restored, full power is restored and the display is automatically redrawn. The appearance is similar to
a "Screen Saver" feature except the display is completely off. Pressing a key on the keyboard, or clicking the mouse
restores the display.
Using The Right Power Cord
The accessory power cord for the Northern American region is the wallet plug with NEMA 5-15 style and is UL listed
and CSA labeled. The voltage rating for the power cord shall be 125 volts AC.
Supplied with units intended for connection to power outlet of personal computer: Please use a cord set consisting of
a minimum No. 18 AWG, type SJT or SVT three conductors flexible cord. One end terminates with a grounding type
attachment plug, rated 10A, 250V, and CEE-22 male configuration. The other end terminates with a molded-on type
connector body, rated 10A, 250V, having standard CEE-22 female configuration.
Please note that power supply cord needs to use VDE 0602, 0625, 0821 approval power cord in European counties.
28
Chapter 3
Machine Disassembly
This chapter contains step-by-step procedures on how to assemble the monitor for
maintenance.
Disassembly Procedure
1. Remove hinge cover, then remove two screws marked A-C to remove base. (Fig 1)
A
C
B
Fig 1
2. Remove the back cover. (Fig 2-3)
Fig 2
29
Fig 3
1. Remove the front bezel,disconnect the connector remarked in green (Fig 4,5)
Key board
Fig 4
Fig 5
2.
30
3. Remove the screws marked in red and disconnect lamp connections to remove shield. (Fig 6-9)
B
A
Fig 6
D
C
Fig 7
E
Fig 8
Fig 9
31
F
4. Remove the screws marked in red and the wire connect with power board to remove the boards. (Fig 10,11)
Fig 10
Fig 11
6. The monitor disassembly completely. (Fig 12)
Fig 12
32
Chapter 4
Troubleshooting
This chapter provides troubleshooting information for the E191W:
1. No Power
No power
Press power key and look if the
picture is normal
NG
Please reinsert and make sure the
AC of 100-240 is normal
OK
Reinsert or check the
power section
NG
Measure U404 PIN2=3.3V,
NG
Check CN401, U404
OK
X401 oscillate waveforms are
normal
NG
Replace X401
OK
Replace U401
33
2. No Picture (LED is orange)
No picture
NG
The button if under
X401 oscillate
control
NG
Replace X401
waveform is normal
OK
OK
Check reset circuit of
U401 is normal
Measure U404 PIN2=3.3V
OK
Replace U401
OK
NG
X401 oscillate
waveform is normal
Check CN401, U404
NG
Replace X401
OK
Check HS/VS from
CN101 is normal
NG
OK
Check Correspondent
component
Replace U401
34
NG
Check Correspondent
component
3. Panel Power Circuit
White screen
Measure Q404 base
NG
is high level?
X401 oscillate
waveform is normal
OK
OK
NG
Check CN403(CN405: E191HQ/ E181H&E161HQ) is
Check reset circuit of
broken or Q405 is solder?
U401 is normal
Check Correspondent
component.
NG
NG
OK
OK
Replace U401
Replace PANEL
35
REPLACE X401
Check Correspondent
component.
4. Key Board
OSD is unstable or not working
N
Connect Key Pad Board
Is Key Pad Board connecting normally?
Y
N
Is Button Switch normally?
Replace Button Switch
Y
N
Is Key Pad Board normally?
Y
Check Main Board
36
Replace Key Board
5. Power board
715G2824 1C 2(E191W)
1. No Power
No power
Check to CN902 Pin3, 4 = 5 V
OK
NG
Check Interface board
Check AC line volt 120V or 220V
OK
Change F901, Check BD901, IC901
NG
Check the voltage of C905(+)
OK
NG
Check bridge retified circuit
Check start voltage for the Pin3 of IC901
OK
NG
Change IC901
Check the auxiliary voltage is smaller than 20V
OK
NG
Check IC901
Check T901,D906, D907,D908,Q903,ZD902,ZD903,IC903,IC904
37
(L) 2. W/LED No Backlight
Check R805 =16V
OK
Check adapter circuit
NG
Check ON/OFF signal
NG
Check Interface board
OK
Check IC801 PIN12=5V
Change ON/OFF
NG
OK
Check IC801 PIN9，10 have the output of square wave at short time
NG
Check IC801
OK
Check Q804,Q809 have the output of
square wave at short time.
NG
Check Q804，Q809,D815,D814,D817,D816
OK
Check the output of PT801/PT802
NG
Change PT801 or PT802
OK
OK & lamp
Check connecter
38
715G2510
1 AO(E191HQ&E181H)
1) No power
Check L904 = 12V
NG
Check AC line volt 110V or 220V
NG
OK
Check AC input
Check the voltage of C905 (+)
NG
Change F901, Check BD901, IC901
OK
Check start voltage for the pin3 of IC901
NG
Check R904, R932, R933, Change IC901
OK
Check the auxiliary voltage is bigger than
10V and smaller than 20V
NG
OK
1) Check IC901
2) Check R909/D901 circuit
Check IC901 pin8 PWM wave
NG
Check IC901
OK
Check Q901/D903/IC903/ZD921/ZD922
39
2.) No Backlight
Check F801=12V
OK
NG
Check adapter and F801
Check ON/OFF signal
NG
OK
Check Interface board or main board
Check IC801 PIN12=15V
NG
OK
Change on/off circuit
Check IC801 PIN5 have triangle wave
NG
Change IC801
OK
Check IC801 PIN9/PIN10 PWM wave
OK
NG
Check IC801
Check Q802,Q803 Drain wave
OK
NG
Check Q801/Q804/Q811/Q812
Check the output of T801, T802
OK
NG
Change T801, T802
Check connecter & lamp, feedback and protect circuit
40
715G2852 2(E161HQ)
1) No power
Check CN902 PIN4,5 = 5V
NG
Check AC line volt 110V or 220V
NG
Check AC input
OK
Check the voltage of C907 (+)
NG
Change F901, Check BD901, IC901
OK
Check start voltage for the pin3 of IC901
OK
NG
Check R904, R932, R933, Change IC901
Check the auxiliary voltage is bigger than
10V and smaller than 20V
OK
1) Check IC901
NG
2) Check R909/D901 circuit
Check IC901 pin8 PWM wave
OK
NG
Check IC901
Check Q901/D903/IC902/D906/D907/ZD923
41
2.) No Backlight
Check F801=12V
NG
OK
Check adapter and F801
Check ON/OFF signal
NG
OK
Check Interface board or main board
Check IC801 PIN12=15V
NG
OK
Change on/off circuit
Check IC801 PIN5 have triangle wave
NG
Change IC801
OK
Check IC801 PIN9/PIN10 PWM wave
OK
NG
Check IC801
Check Q802 Drain wave
OK
NG
Check Q801/Q804/Q811/Q812
Check the output of T801
OK
NG
Change T801
Check connecter & lamp, feedback and protect circuit
42
Chapter 5
Connector Information
The following figure shows the connector locations on the monitor:
1
5
6
10
11
15
15 – Pin Color Display Signal Cable (D-sub)
Pin No.
Description
Pin No.
Description
1.
Red
9.
+5V
2.
Green
10.
RS232
3.
Blue
11.
Monitor Ground
RS232
12.
DDC-Serial Data
5.
DDC-Return
13.
H-Sync
6.
R-Ground
14.
V-Sync
7.
G-Ground
15.
DDC-Serial Clock
8.
B-Ground
4.
43
43
Chapter 6
FRU (Field Replaceable Unit) List
This chapter gives you the FRU (Field Replaceable Unit) listing in global configurations.Refer to this chapter whenever
ordering for parts to repair or for RMA (Return Merchandise Authorization).
NOTE: Please note WHEN ORDERING FRU PARTS, that you should check the most up-to-date information
available on your regional web or channel (http://aicsl.emachine.com.tw/spl/). For whatever reasons a part
number change is made, it will not be noted in the printed Se
rvice Guide. For EMACHINE AUTHORIZED SERVICE PROVIDERS, your Emachine office may have a
DIFFERENT part number code from those given in the FRU list of this printed Service Guide. You MUST use
the local FRU list provided by your regional Emachine office to order FRU parts for repair and service of
customer machines.
NOTE: To scrap or to return the defective parts, you should follow the local government ordinance or regulations on
how to dispose it properly, or follow the rules set by your regional Emachine office on how to return it.
44
Exploded Diagram
45
Item
Descripiton
Item
Descripiton
1
BEZEL L19WA-8GEM-1
11
SCREW
2
POWER LOGO
12
SCREW
3
POWER-LENS
13
MAIN FRAME
4
FUNCTION-BUTTON-R
14
REAR COVER
5
FUNCTION-BUTTON-L
15
HINGE ASS'Y
6
KEPC
16
SCREW
7
PANEL
17
SCREW
8
PWPC
18
STAND
9
CBPC
19
BASE
10
SPK
20
FOOT
46
Part List
Above picture show the description of the following component.
Item
Picture
Description
1
Hinge&base
2
Back Cover
3
bezel
47
4
Shield
5
Panel
6
Power Board
7
Main board
48
Chapter 7
Schematic Diagram
Main Board
Power
DSUB_5V
U406
3
VIN
VOUT
1
5VCC
BKLT-VBRI
BKLT-EN
C_PANEL_INDEX
Volume
Mute
Layout
2
4
BAT54C
D401
D403
SM240A
1
2
3
4
5
6
7
8
9
VSS
CN404
U406 U404 ノ
2007/11/15
NC/AP1117E33LA
4
+5V
5VCC
Volume# 2
VCC3.3
R448
100R 1/16W 5%
CONN
+
C426
100UF25V
C428
0.1uF/16V
+5V
VCC3.3
R457
10K 1/16W 5%
+5V
R441
NC
BKLT-VBRI
BL_ADJ 2
U404
AP1117D33LA
C422
0.1uF/16V
+ C427
100UF25V
VCC3.3
R426
NC
R442
100R 1/16W 5%
VIN
VOUT
ADJ(GND)
3
2
1
R444
10K 1/16W 5%
Mute
Mute# 2
R424
100R 1/16W 5%
+5V
VCC3.3
+5V
R437
10K 1/16W 5%
R425
NC
BKLT-EN
C_PANEL_INDEX
Q406
2N3904S-RTK/PS
C425
NC
R438
NC
Panel_ID# 2
R443
NC
BL_ON 2
R440
4K7 1/16W 5%
OEM MODEL e-Machine
Size
絬隔瓜絪腹
G3213-A-X-X-2-080707
TPV MODEL
ACER
Rev
Key Component
05.Power
PCB NAME
715G3213-A
T P V ( Top
Date
Victory
Electronics
Monday , July 07, 2008
Co . ,
Ltd. )
Sheet
5
of
5
称爹
B
A
<称爹>
49
Input
R101 0R05 1/16W
R102 100R 1/16W 5%
V_Sy nc
R103 100R 1/16W 5%
R105
2K2 1/16W 5%
R106
2K2 1/16W 5%
16
10
5
9
4
8
3
7
2
6
1
2 DDC_SDA
13
DSUB_SDA
12
11
17
R113
100R 1/16W 5%
1
R118 10K 1/16W 5%
30 OHM
R104
2
BIN+ 2
VGA_DET 2
VGA_BVGA_B+
VGA_GVGA_G+
VGA_RVGA_R+
ZD103
UDZSNP5.6B
75R 1/16W 5%
VGA_B-
ZD104
UDZSNP5.6B
C101
100R 1/16W 5%
R107
2
14
VGA_B+
VGA_PLUG
DSUB_5V
2
15
C103
22pF
DSUB_5V
1
2 DDC_SCL
DSUB_SCL
VSIN 2
FB102
CN101
R110
100R 1/16W 5%
C102
220pF
HSIN 2
R108
C105
BIN- 2
100R 1/16W 5%
R109
DB15
SOGI 2
FB103
VGA_G+
1
R111
2
75R 1/16W 5%
VGA_G-
FB101
1
30 OHM
R115
2
RIN+ 2
ESD_5V
V_Sy nc
VGA_B+
AZC099-04S
R117
0.047uF
C113
RIN- 2
100R 1/16W 5%
C115
0.1uF/16V
0.047uF
ESD_5V
U102
I/O1 I/O4
GNDVDD
I/O2 I/O3
VGA_R-
DSUB_SDA
AZC099-04S
1
2
3
75R 1/16W 5%
DSUB_SCL
0.047uF
C110
100R 1/16W 5%
R116
6
5
4
C109
100R 1/16W 5%
VGA_R+
I/O1 I/O4
GNDVDD
I/O2 I/O3
R114
0.047uF
GIN- 2
ESD_5V
R132
1K 1/16W 5%
U103
C107
100R 1/16W 5%
R112
5VCC
0.047uF
GIN+ 2
30 OHM
1
2
3
0.047uF
C106
390 OHM 1/16W
H_Sy nc
0.047uF
1
H_Sy nc
6
5
4
VGA_G+
VGA_R+
C114
0.1uF/16V
OEM MODEL e-Machine
Size
絬隔瓜絪腹
G3213-A-X-X-2-080707
TPV MODEL
ACER
Rev
Key Component
02.Input
PCB NAME
715G3213-A
TPV
Date
50
( Top
Victory
Electronics
Monday , July 07, 2008
Co . ,
Ltd. )
Sheet
2
of
5
称爹
B
A
<称爹>
Scaler
ADC_1.8
DVDD
0.1uF/16V
0.1uF/16V
100UF25V
C410
0.1uF/16V
C443
1uF 10V
1
1
1
1
1
1
1
C407
0.1uF/16V
VCC3.3
1
1
R408
10K 1/16W 5%
100R 1/16W 5%
100R 1/16W 5%
100R 1/16W 5%
WP
SPI_SO
SPI_CE
R450
R451
100R 1/16W 5%
100R 1/16W 5%
SPI_CK
SPI_SI
14
15
HSIN
VSIN
BIN1+
BIN1SOG1I
GIN1+
GIN1RIN1+
RIN1-
CVDD_1.8
T0M
T0P
T1M
T1P
T2M
T2P
TCLK1M
TCLK1P
T3M
T3P
T4M
T4P
T5M
T5P
T6M
T6P
T7M
T7P
HSY NCI1
VSY NCI1
5VCC
CE
SO
WP#
GND
8
7
6
5
VCC
HOLD#
SCK
SI
PM25LV010A
1
1
DDC_SDA
DDC_SCL
R423
4K7 1/16W 5%
U402
1
2
3
4
R422
4K7 1/16W 5%
C408
0.22uF16V
R405
R452
R449
4
5
6
7
8
9
10
BIN+
BINSOGI
GIN+
GINRIN+
RIN-
1
11
12
CVDD_1.8
C444
1uF 10V
+
CVDD_2.3
ADC_1.8
26
C430
CVDD_2.3
C445
ADC_2.3
U401
C431
CVDD_1.8
C406
0.1uF/16V
DVDD_BIAS
DVDD
FB405
300OHM
C442
1uF 10V
25
FB404
300OHM
DVDD
C433
0.1uF/16V
CVDD_2.3
VCC3.3
C439
1uF 10V
2
ADC_2.3
ADC_1.8
FB407
300OHM
ADC_2.3
VCC3.3
NT68167FG
PWMB*
PWMA*
17
16
PB5*/DDC_SDA*/TX
PB4*/DDC_SCL*/RX
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
52
29
T0M
T0P
T1M
T1P
T2M
T2P
TCLK1M
TCLK1P
T3M
T3P
T4M
T4P
T5M
T5P
T6M
T6P
T7M
T7P
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
BL_ADJ
4
NT68167
+5V
SPI_CE
SPI_SI
SPI_SO
SPI_CK
62
61
60
59
4K7 1/16W 5%
1
VCC3.3
C409 100pF
DVDD
VGA_DET
R417
1K 1/16W 5%
C401
POWER_KEY #
MSCL
MSDA
R419
R465
R464
C411 47pF
63
X401
R428
12MHz
3.9K1/16W
C412 47pF
CN401
1
2
3
4
5
6
R416
R418
CONN
100R 1/16W 5%
100R 1/16W 5%
P35
P34
P31/TXD
P30/RXD
RSTB
PB3/ADC3
PB2/ADC2
PB1/ADC1
PB0/ADC0
OSCI
R462
1M 1/16W 5%
64
1
3.9K1/16W
51
19
31
30
18
0.1uF/16V
R427
1K 1/16W 5%
NC
NC
PA7*/PWM9*
PA6*/PWM8*
PA5*/PWM7*
PA4*/PWM6*
PA3/PWM5
PA2/PWM4
PA1/PWM3
PA0/PWM2
OSCO
R463
0R05 1/16W
KEY 1
KEY 2
POWER_KEY #
LED_GRN/BLUE
LED_ORANGE
C413
C414
C415
C416
C417
0.1uF/16V
0.1uF/16V
0.1uF/16V
0.1uF/16V
0.1uF/16V
Near to Connect
53
54
28
27
57
58
21
20
EE_WP
R414
R410
Volume#
Mute#
PANEL_EN
55
56
23
22
4
4
Panel_ID#
4
WP
120R 1/16W 5% LED_GRN/BLUE
120R 1/16W 5% LED_ORANGE
3
5V_DET
KEY 1
KEY 2
BL_ON 4
AGND
MGND
DGND
DGND
5V_DET
2
R409
4K7 1/16W 5%
SPI_CE
SPI_SI
SPI_SO
SPI_CLK
3
13
24
50
R406
CN402
POWER_KEY #
R429
R430
R431
R432
LED_ORANGE
LED_GRN/BLUE
NC
NC
NC
NC
1
2
3
4
5
6
7
8
KEY _LEFT
KEY _RIGHT
KEY _AUTO
CN401 and CN402 layout together
NC/CONN
VCC3.3
R467
NC
U407
1
2
3
4
A0
A1
A2
GND
VCC
WP
SCL
SDA
NC/M24C16
8
7
6
5
R466
NC
EE_WP
MSCL
MSDA
C446
NC
OEM MODEL e-Machine
Size
絬隔瓜絪腹
G3213-A-X-X-2-080707
TPV MODEL
ACER
Rev
Key Component
03.Scalar
PCB NAME
715G3213-A
TPV
Date
( Top
Victory
Electronics
Monday , July 07, 2008
Co . ,
Ltd. )
Sheet
3
of
5
称爹
C
A
<称爹>
51
Panel Interface
CN405 for 1 channel LVDS E161Q and E181H
CN405
2
2
2
2
2
2
T0M
T0P
T1M
T1P
T2M
T2P
2 TCLK1M
2 TCLK1P
2
2
T3M
T3P
23
21
19
17
15
13
11
9
7
5
3
1
CN403 for 1 channel LVDS E191W
PANEL_VCC
24
22
20
18
16
14
12
10
8
6
4
2
CN403
PANEL_VCC
R434
C420
220 OHM 1/4W
0.1uF/16V
2
T7P
2
T7M
2 TCLK1P
2 TCLK1M
2
T6P
2
T6M
2
2
2
T4P
2
T4M
2
T3P
2
T3M
2 TCLK1P
2 TCLK1M
+5V
R433
10K 1/16W 5%
2
2
2
2
2
2
C419
1uF 10V
R436
Q405
AO3401
20K OHM 1/16W
R435 10K 1/16W 5%
2 PANEL_EN
Q404
T2P
T2M
T1P
T1M
T0P
T0M
PANEL_VCC
CONN
FB402
C421
120 OHM
2N3904S-RTK/PS
R415
10K 1/16W 5%
T5P
T5M
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
+
C441
0.1uF/16V
100UF25V
3D
1
G
2
S
AO3401L
OEM MODEL e-Machine
Size
絬隔瓜絪腹
G3213-A-X-X-2-080707
TPV MODEL
ACER
Rev
Key Component
04.Output
PCB NAME
715G3213-A
T P V ( Top
Date
52
Victory
Electronics
Monday , July 07, 2008
Co . ,
Ltd. )
Sheet
4
of
5
称爹
A
A
<称爹>
Power board
715G2824 1C 2（E191W）
D909
NC/31DQ10FC
R918
L904
100 OHM 1/4W
100 OHM 1/4W
+
3 3
1
2
C905
100uF/450V
+
C938
NC/1500pF2KV
4
R904
300K OHM 1/4W
R903
100KOHM +-5% 2WS
C906
1500pF2KV
R905
300K OHM 1/4W
4
R906
300K OHM 1/4W
D901
FR103
C908
22uF/50V
D900
FR107
9
10
3
12
11
C918
680uF25V
C932
R935 100 OHM 1/4W
1.5A(main PCB )
JUMP
C929
0.001uF
+5V
R962 100 OHM 1/4W
+
F903
FUSE
C939
1000uF25V
+
R924
150R 1/8W
C915
470uF16V
D907
31DQ06FC3
ZD921
RLZ20B
R938
10K 1/8W
!
C928
1000pF
C909
470pF/25V
2
FB903
BEAD
1
1
1
R927
2.43K OHM 1% 1/10W
C935
0.001uF
2
R925
1K 1/8W
R950
100 OHM 1/4W
R951
100 OHM 1/4W
C924
0.1uF
3
R926
1K 1/10W 1%
R942
1K 1/10W 1%
R914
0.39 OHM 2W
1
D908
FCQ10U06
IC904
KIA431A-AT/P
NR901
NTCR
!
R930
2.43K OHM 1% 1/10W
C900
3300pF 250V
F901
FUSE
!
L906
!
JUMP
C901
1000PF/250VAC
L905
2
CN901
SOCKET
JUMP
CN902
CONN
3
C902
1000PF/250VAC
R940
NC
R949
100 OHM 1/4W
2
R912
220 OHM 1/4W
C903
0.47uF/275V
!
R910
10R 1/4W
R901
1M 1/4W
ZD922
RLZ5.6B
FB901
BEAD
Q901
STP9NK65ZFP
1
2
LL4148
4
D903
IC903
PC123X2Y FZOF
R939
1K 1/8W
0.001uF
L903
R961 100 OHM 1/4W
R909
5.1 OHM 1/4W
3
2
3
5
6
7
8
LD7552DPS
C910
0.047uF
!
RT
NC
VCC
CS
COMP VCC
GND OUT
R943
470R 1/8W
Q903
PMBS3904
D906
FCH10A15
8
7
6
1
13
4
3
2
1
!
!
!
U901
L901
R902
1M 1/4W
C907
0.1uF
5
+
1
4
ZD906
NC/RLZ22B
+
T901
POWER X'FMR
+
C917
680uF25V
1
2
4
-
-
BD901
NC/GBU408
2
3
2
BD901A
2A 800V
!
1206 0 ohm
ZD902
RLZ18B
R946
150 OHM 2W
1
FB902
80OHM
+
2
2
1
1
!
R920
100 OHM 1/4W
2
1
!
+16V
C912
0.001uF
2
FB904
BEAD
2A(INVERTER)
R919
1
!
HS2
EMI shield (NC/H85G0002-1)
1
2
HS4
Heat-sink(Q90G6263-6)
+5V
DIM
ON/OFF
1
2
C931
0.1uF
+5V1
+
C916
1000uF/16V
C930
0.1uF
+ C934
1000uF/16V
C940
0.1uF
HS5
Heat-sink(Q90G6263-6)
HS3
Heat-sink(Q90G6263-6)
1
2
3.5A(USB&AUDIO)
F902
FUSE
1
2
3
4
5
6
7
8
9
10
11
12
13
1
2
VOL
MUTE
+5V1
OEM MODEL VSC VX2262WM
Size
絬隔瓜絪腹
G2824-1-2-X-9-080713
TPV MODEL
PWPC8942MQDI
Rev
Key Component
2.POWER
PCB NAME
715G2824-G-2
TPV
Date
( Top
Victory
Electronics
Sunday , July 13, 2008
Co . ,
Ltd. )
Sheet
2
of
4
称爹
Custom
A
ODM MODEL
53
R801
R808
10K 1/10W 1%
Q802
PDTC144WK
Q801
PDTA144WK
R810
15R 1/4W 5%
R850
15R 1/4W 5%
C825
18pF/3KV
1
R804
8
R806
1K 1/8W
3
R811
1.5K 1/8W
1
2
1
2
5
R812
1.5K 1/8W
D
D814
NC/SM260A 2A/60V
C805
470uF/25V
4
3
2
1
1
S
G
D
2
6
7
8
S
D815
NC / SM260A 2A/60V
D
R803
NC /1K 1/10W 5%
HV
LV
OLP2
D802
BAV99
Q804
AM9945N-T1-PF
1
C819
1uF/16V
ZD801
NC/RLZ6.8C
Q812
NC/RK7002
C804
0.1uF/16V
R816
68K OHM 1% 1/10W
R815
33K 1/10W
R817
1M 1/10W 5%
Q803
PMBS3904
D813
NC/LL4148
D
FB
G
R814
75K 1/10W 1%
2
D803
LL4148
1
2
R807
1K 1/8W
OLP1
D801
BAV99
1
R813
100R 1/10W 5%
DIM
C803
1500PF/50V
1500PF/50V
2
DTC
3
C821
C802
1uF/16V
0R05 1/8W
POWER X'FMR
ON/OFF
R809
1M 1/10W 5%
HV
LV
CN802
CONN
2
4
R805
NC/4K7 1/10W 5%
1
2
L801
NC / L
1
R802
100R 1/8W
4
C801
18pF/3KV
3
+16V
CN801
CONN
0R05 1/8W
3
28:28:2400 Lk:260mH
T801
7
6
FB
+
C823
0.1uF/25V
R853
10K 1/10W 1%
Q810
PMBS3904
R820
560K OHM 1/10W
E
R840
10K 1/10W 1%
2
4
3
S
G
D816
NC/SM260A 2A/60V
OLP3
POWER X'FMR
R832
R834
1K 1/8W
3
CN804
CONN
0R05 1/8W
1
2
HV
LV
OLP4
D810
BAV99
C822
1500PF/50V
HV
LV
R835
1K 1/8W
OLP3
D809
BAV99
OLP4
C817
0.0022uF
1
2
8
R851
15R 1/4W 5%
Q809
AM9945N-T1-PF
CN803
CONN
0R05 1/8W
L802
NC / L
C826
18pF/3KV
C811
1
470uF/25V
2
D
D
+
R839
1.5K 1/8W
2
C818
0.0022uF
C824
0.1uF/25V
1
1
C
D817
NC/SM260A 2A/60V
C812
18pF/3KV
3
B
3
R838
10K 1/10W 1%
3
R830
7
5
D808
BAW56
R837
15R 1/4W 5%
T802
4
1
OLP2
C813
0.0022uF
6
R836
1M 1/10W 5%
C814
0.1uF/16V
C828
1500PF/50V
6
2
C827
1500PF/50V
OLP1
C816
1500PF/50V
4
Q807
PMBS3904
2
C815
0.0022uF
R849
1K 1/10W 1%
R848
1K 1/10W 1%
2
R833
10K 1/10W 1%
2
22R 1/10W 5%
R846
68R 1/10W 5%
C810
0.1uF/25V
R852
10K 1/10W 1%
1
E
R847
R844
22R 1/10W 5%
1
C
Q806
PMBS3906
R845
68R 1/10W 5%
S
3
R831
10K 1/10W 1%
1
16
15
14
13
12
11
10
9
G
B
Q805
PMBS3906
TL494IDR
1IN+
2IN+
1IN2INFEEDBACK
REF
DTC OUTPUT CTRL
CT
VCC
RT
C2
GND
E2
C1
E1
D
D806
BAW56
D807
LL4148
C820
1uF/16V
R826220K OHM 1% 1/8W
1M 1/8W
R825 51K OHM 1% 1/8W
R843
220pF
C809
R829
68K OHM 1% 1/10W
1
2
3
4
5
6
7
8
D
Q808
RK7002
R824 10K 1/10W 1%
R823 10K 1/10W 5%
R828
47K 1/10W
R822 47K 1/10W
C808 2.2uF/16V
R821 1M 1/10W 5%
R827
1K 1/10W 1%
R842
47K 1/10W
1
C807
0.1uF/16V
R841
1.5K 1/8W
1
U801
D812
LL4148
D811
LL4148
Q811
PMBS3904
3
DTC
2
R819
10K 1/10W 1%
7
C806
1uF/16V
8
R818
2M 1/10W
FB
TPV
Date
AOC (Top Victory) Electronics Co., Ltd.
Title
PWPC942GR1P
Size
Document Number
Date:
Sunday , July 13, 2008
Rev
B
Sheet
1
of
2
54
OEM MODEL VSC VX2262WM
Size
G2824-1-2-X-9-080713
TPV MODEL
PWPC8942MQDI
Rev
03.INVERTER
PCB NAME
715G2824-1-2
( Top
絬 隔 瓜 絪 腹
Key Component
Victory
Electronics
Sunday , July 13, 2008
Co . ,
Ltd. )
Sheet
3
of
4
称爹
Custom
A
ODM MODEL
+5V1
C609
1uF/25V
+5V1
R607
5.6KOHM +-5% 1/10W
R606
5.6KOHM +-5% 1/10W
0.47uF/16V
R611
4.7KOHM +-5% 1/10W
Q607
PMBS3906
C605 22uF/10V
C611
100pF
C606
C614
22uF/10V
R608
0R05 1/8W
C610
100pF
0.47uF/16V
R610
27KOHM +-5% 1/10W
R605
10K 1/10W 5%
C601
R612
3.6KOHM +-5% 1/10W
4 Lin
5
3
2 Rin
1
SE/BTL
VOLUME
LINGND
GND
RINBY PASS
SHUTDOWN
LOUTVDD
LOUT+
GND
GND
ROUT+
VDD
ROUT-
9
10
11
12
13
14
15
16
CONN
LOUTLOUT+
ROUT+
4
3
2
1
ROUT-
C608
1uF/25V
C612
0.1uF/16V
MUTE
C613
0.1uF/16V
Q608
PMBS3904
HS1
IC with Heat-sink(90G6295-3)
FB602
BEAD
1
CN602
IC601 APA2069JITUL
8
7
6
5
4
3
2
1
R601
10K 1/10W 5%
R604
10K 1/10W 5%
+
10K 1/10W 5%
R609
CN601
PHONEJACK
0.47uF/16V
R603
10K 1/10W 5%
C603
VOL
0.47uF/16V
C604
100uF/25V
R602
10K 1/10W 5%
C602
+5V1
1
2
2
OEM MODEL VSC VX2262WM
Size
Custom
絬隔瓜絪腹
G2824-1-2-X-9-080713
TPV MODEL
PWPC8942MQDI
Rev
D
Key Component
04.AUDIO
PCB NAME
715G2824-1-2
T P V ( Top
Date
Victory
Electronics
Sunday , July 13, 2008
Co . ,
Ltd. )
Sheet
4
of
4
称爹
ODM MODEL
55
1 AO（E191HQ&E181H）
100　1/4W R918
BD901
1
4
ZD906
RLZ22B
1
!
R915
RT
NC
VCC
CS
COMP VCC
GND OUT
1
11
C929
R961 100　1/4W 0.001uF
10
5
6
7
8
12
ZD905
RLZ18B
100KΩ 1% 1/8W
C915
470uF/16V
R938
10K　1/8W
3
150R 1/8W
D905
SP1060
IC903
PC123X2Y FZOF
!
FB901
BEAD
ZD921
RLZ13B
R925
1K 1/8W
R903
R902
IC904
KIA431A-AT/P
C909
470pF/25V
R926
1K 1/10W 1%
C921
0.0047UF/400V
!
GND1
GND
680K　1/4W
HS5
HEAT SINK
1
2
!
VAR901
NC
!
F901
FUSE
!
CN901
SOCKET
HS1
HEAT
HS3
HEAT SINK(Q901)
1
2
1
C930
CONNECTOR
VOL
MUTE
+12V
3
2
C916
0.1uF
1
2
2.43K　1% 1/10W
1
2
3
4
5
6
7
8
9
10
+5V
DIM
ON/OFF
FG
1
2
R930
CN902
0.1uF
1
2
HS2
HEAT SINK(D906)
NR901
NTCR
t
LL4148WP
R942
1K 1/10W 1%
C925
R901
680K　1/4W
D916
D915
LL4148WP
NC
680K　1/4W
ZD922
RLZ5.1B
C924
0.1uF
!
!
R940
33K 1/10W
R924
R927
3.6K　1% 1/10W
R914
0.43　2W
220Ω 1/4W
C928
0.001uF
4.0mH
!
+
2
!
+5V
FUSE
1
R912
+ C940
1000uF/16V
L903
1.1uH
!
Q901
2SK2645-54MR
10　1/4W
2 L901 3
C903
0.47uF/275V
C939
1000uF/16V
8
3
LL4148WP
R910
LD7552BPS
F903
+
D907
NC
1
R939
NC
0.001uF
1
D903
100　1/4W
R962 100　1/4W
POWER X'FMR
R907
NC
IC901
4
3
2
1
6
4
4
R933
300K　1/4W
R935
6
1
R909
5.1　1/4W
C908
22uF/50V
+
ZD901
NC
C932
7
1
!
D901
FR103
R943
1K　1/8W
Q903
PMBS3904
D906
SP10100
5
3
C907
0.1uF
C901
0.001uF/250V
4
D900
FR107
2
!
7.0mH
1
C906
1500pF/2KV
+
C918
C922
680uF/25V 470uF/25V
2
R906
NC
9
+
2
R932
300K　1/4W
R908
100KΩ 2W
NC
3
C902
0.001uF/250V
R905
NC
2
4
2
SG902
NC
SG901
L902
C938
1500pF/1KV
R904
300K　1/4W
T901
+
+12V
ZD902
RLZ13B
2
!
C905
100uF/450V
1
1
3
+
C917
680uF/25V
3
2
!
2KBP08M
1
C912
0.001uF
100　1/4W R920
2
+
-
L904
1.1uH
2
2
!
4
R941
R945
R944
R946
1K　1/4W 1K　1/4W 1K　1/4W 1K　1/4W
100　1/4W R919
1
715G2510
HS4
HEAT SINK
1
2
!
TPV(Top victory) Electronics Co.,ltd.
Title
Date:
56
00. Engineer Marks,Contents
Size
Document Number
Custom
Rev
1
G2510-1-X-X-4-070516
Friday , May 18, 2007
Sheet
1
of
1
2
1
C839
1000pF
J810
1
+12V
6
R855
33　1/4W
F801
2
BEAD
0　1/4W
Q801
PMBS3904
R804
100　1/8W
C802
C824
470uF/25V 0.1uF
+
D810
NC
1
2
Q804
PMBS3906
1
ON/OFF
C825
0.1uF/25V
3
4
G
D
S
D
G
D
7
6
R856
33　1/4W
R817
10K 1/10W
D805
LL4148WP
3
4
1
DIM
1
D807
LL4148WP
6
R857
33　1/4W
2
+
R850
22R 1/8W
C805
0.1uF
3
Q812
PMBS3906
1
1
Q806
PMBS3904
2
3
C835
NC
4
D817
LL4148WP
R858
33　1/4W
T802
7
POWER X'FMR
D
S
D
G
D
7
6
R822
1K 1/10W 1%
3
4
CN802
CONN
2
C823
0.0022uF
3
1
R814
1K 1/10W 1%
D802
BAV99
C811
10pF/3KV
1
8
2
1
R833
10K 1/10W
Q803
AM9945N-T1-PF
8
S
D
G
D801
BAV99
2
1
R828
10K 1/10W
C803
470uF/25V
R827
100 OHM +-1% 1/10W
3
8
5
D811
NC
CN801
CONN
2
C819
0.0022uF
R801
1K 1/10W 1%
C838
1000pF
C840
1000pF
Q811
PMBS3904
R821
1K 1/10W 1%
C801
10pF/3KV
3
C807
0.1uF/25V
R839
22R 1/8W
2
Q808
PDTA144WK
Q805
PDTC144WK
Q802
AM9945N-T1-PF
8
S
D
T801
POWER X'FMR
7
D808
LL4148WP
R809
1K 1/10W 1%
CN803
CONN
2
C815
0.0022uF
3
C841
1000pF
1
R815
1K 1/10W 1%
5
D803
BAV99
R853
2
1
68KΩ 1/10W
R834
10K 1/10W
D809
LL4148WP
C842
R802
NC
R851
0.1uF/25V
R812
1K 1/10W 1%
CN804
CONN
2
C816
0.0022uF
3
1
R816
1K 1/10W 1%
47KOHM +-1% 1/10W
D804
BAV99
R841
68K　1% 1/10W
R859
4.7K　1/10W
D813
Q810
DTC
ZD801
10KΩ 1/4W
R829
22R 1/8W
RK7002
LL4148WP
ㄏノ KA7500 癸郸
R860
2.4KΩ 1/10W
R825
22R 1/8W
R837
R830
NC
C822
1uF/25V
R807
10 KOHM +-1% 1/10W
R832
10K 1/10W
1
2
3
4
5
6
7
8
D812
LL4148WP
47KΩ 1/8W
IC801
R823
47 KOHM +-1% 1/10W
IN1+
IN1FB
DTC
CT
RT
GND
C1
IN2+
IN2VREF
CONT
VCC
C2
E2
E1
16
15
14
13
12
11
10
9
R818
1K 1/10W 1%
D806
LL4148WP
TL494IDR
R854
C821
0.1uF/25V
R810
51K　1% 1/8W
R861
220 KOHM +-1% 1/10W
47 KOHM +-1% 1/10W
R820
10K 1/10W 5%
R863
R831
10KOHM +-1% 1/8W
C820
220pF
68KΩ 1/10W
R826
1K 1/8W
Q807
PMBS3904
C817
NC
R803
560K　1/10W
R824
1K 1/10W 1%
R808
C845
2.2uF/16V
10 KOHM +-1% 1/8W
R862
1M 1/10W 5%
D814
LL4148WP
Q809
RK7002
C846
NC
C834
0.1uF/25V
R835
1M 1/10W 5%
TPV(Top victory) Electronics Co.,ltd.
Title
00. Engineer Marks,Contents
Size
Document Number
Custom
Date:
Rev
1
G2510-1-X-X-4-070516
Wednesday , May 16, 2007
Sheet
1
of
1
57
+5V
6
0.47uF/16V
9
0.47uF/16V
U101
3
C103
+
C102
C104
100uF/25V
R104
PHONEJACK
R105
10K　1/10W
10K　1/10W
C101 0.47uF/16V
8
C105 0.47uF/16V
7
C106 0.47uF/16V
4
C107 0.47uF/16V
5
VDD
PVDD
5
4
3
2
1
CN102
LIN+
LOUT+
LIN-
LOUT-
RIN+
ROUT+
RIN-
ROUT-
+5V
R101
10K　1/10W
MUTE
FADE#
SE/BTL#
12
10
LOUT+
4
3
2
1
LOUT-
20
ROUT+
2
ROUT-
CONN
16
15
19
+
C108
1uF/50V
AGND
13
17
100pF
100pF
R103
10K　1/10W
VOL
NC
VOLUME
R102
10K　1/10W
PGND
18
+5V
PGND
C111
SHUTDOWN#
11
C110
R107
BY PASS
14
1
R106
6.2K　1/10W
0 OHM 1/4W
R108
6.2K　1/10W
CN101
PVDD
TPA6021A4NE4
C109
1uF/25V
FB102
1
2
BEAD
TPV(Top victory) Electronics Co.,ltd.
Title
00. Engineer Marks,Contents
Size
Document Number
Custom
Date:
58
Rev
G
G2510-1-X-X-4-070516
Wednesday , May 16, 2007
Sheet
1
of
1
2（E161HQ ）
100 OHM 1/4W
L904
1
100 OHM 1/4W
R920
+
100 OHM 1/4W
!
C907
100uF450V
R904
300K OHM 1/4W
C938
NC
100KOHM +-5% 2WS
D900
FR107
R906
NC
2
5
7
8
R908
C906
1500pF2KV
D907
2
C911
0.1uF
0.22uF/275V
ZD906
RLZ22B
+
D901
FR103
C903
22uF/50V
R909
5.1 OHM 1/4W
1
POWER X'FMR
5
6
7
8
R910
10R 1/4W
ZD905
RLZ18B
LD7552BPS
!
R948
56 OHM +-5% 2WS
F902
+5V1
R947
470R 1/8W
NC
0R05 1/4W
R952
1K 1/8W
F903
L903
+5V
1.0uH
Q901
2SK2645-54MR
R962 100 OHM 1/4W C929
0.001uF
+
C940
1000uF25V
NC
R924
150R 1/8W
R935 100 OHM 1/4W
ZD922
RLZ5.1B
10K 1/8W
FB901
BEAD
1
4
R914
0.47 OHM +-5% 2WS
IC902
PC123X2Y FZOF
!
ZD921
RLZ13B
C915
470uF/16V
R925
1K 1/8W
C924
0.1uF
C900
3300pF 250V
GND1
GND
VAR901
Varistor
R927
3.6K OHM 1% 1/10W
D916
LL4148
F905
0 OHM 1/4W
R940
33K 1/10W
D915
LL4148
!
1
2
IC903
AZ431AZ-AE1
R926
1K 1/10W 1%
R942
1K 1/10W 1%
CN902
C925
R930
2.43K OHM 1% 1/10W
NC
VOL
MUTE
+5V
DIM
ON/OFF
N.C
NR901
NTCR
HS2
HEAT SINK(D906_Q90G6263-3)
t
C931
0.1uF
1
2
F901
FUSE
!
1
2
3
4
5
6
7
8
9
10
CONN
HS5
SHIELD(H85G0002-1)
HS3
HEAT SINK(Q901_Q90G6263-3)
1
2
1
2
3
2
+
680K OHM 1/4W
C928
0.01uF
!
R939
1K 1/8W
F904
Q904
PMBS3904
31DQ06FC3
R961 100 OHM 1/4W
3
R901
!
+
R923 100 OHM 1/4W
!
R938
0.001uF
R943
470R 1/8W
2
C909
470pF/25V
!
680K OHM 1/4W
R900
C921
470uF/16V
C939
1000uF25V
2
220 OHM 1/4W
R902
680K OHM 1/4W
+
R912
0.22uF/275V
!
C910
0.001uF
C930
0.1uF
C932
ZD923
RLZ5.6B
1
R915
100K OHM 1% 1/8W
L905
1
RT
NC
VCC
CS
COMP VCC
GND OUT
D903
LL4148
2
4
3
2
1
4
1
IC901
1
!
30mH
C908
31DQ06FC3
D905
R907
NC
R946
150 OHM 2W
Q903
PMBS3904
R921 100 OHM 1/4W
1
3
2
R933
300K OHM 1/4W
L901
C922
470UF/25V
1.0uH
11
12
6
2
3
C918
680uF/25V
D906
FCH10U10
R922 100 OHM 1/4W
!
C904
R932
300K OHM 1/4W
R905
NC
9
10
+
+
2
!
C901
1000pF
1
4
+
+12V
ZD902
RLZ13B
1
+
4
!
C902
1000pF
!
T901
C917
680uF/25V
2
3
-
2
BD901
KBP208G
1.0uH
C912
0.001uF
1
!
2
R919
1
R918
2
715G2852
1
T P V ( Top
絬隔瓜絪腹
CN901
SOCKET
87G 501 32 S
!
Key Component
Date
Victory
Electronics
Co . ,
G2852-G-X-X-1-080428
2.POWER
Wednesday , July 09, 2008
Ltd. )
OEM MODEL
Q 17W
Size
TPV MODEL
PWPC721HH1
Rev
PCB NAME
715G2852-G
Sheet
2
of
4
称爹
Custom
G
ODM MODEL
59
CN803
C839
1500PF/50V
6
1
2
T801
POWER X'FMR
7
R855
15R 1/4W
F801
+12V
0 OHM 1/4W
R804
100R 1/8W
Q801
PMBS3904
C807
0.1uF/25V
C824
0.1uF
Q802
AM9945N-T1-PF
1
8
S
D
Q808
PDTA144WK
2
ON/OFF
Q804
PMBS3906
1
C825
0.1uF/25V
C819
0.0022uF
2
3
1
C802
470UF/25V +
D810
NC
R839
22R 1/8W
3
4
2
Q805
PDTC144WK
D805
LL4148
C801
30pF/3KV
3
4
CONN
R821
1K 1/8W
R817
10K 1/10W 1%
G
D
S
D
G
D
7
R856
15R 1/4W
1
8
R801
1K5 1/10W 1%
C803
30pF/3KV
D801
BAV99
CN804
C838
1500PF/50V
6
1
2
5
R822
1K 1/8W
R828
10K 1/10W 1%
CONN
3
2
D807
LL4148
Q811
PMBS3904
1
R814
1K5 1/10W 1%
D802
BAV99
R850
22R 1/8W
3
Q812
PMBS3906
1
C823
0.0022uF
D811
NC
2
DIM
3
R827
1K 1/10W 1%
Q806
PMBS3904
R853
68K 1/10W
R805
NC
2
C835
NC
ZD801
NC
1
D817
LL4148
Q803
NC
R806
NC
D803
NC
R841
68K OHM 1% 1/10W
R851
5K1 1/10W
C842
0.01uF
R802
10K 1/10W 1%
R829
22R 1/8W
R825
22R 1/8W
R837
47K 1/8W
R830
NC
C822
1uF/25V
R832
10K 1/10W 1%
IC801
1
2
3
4
5
6
7
8
D812
LL4148
R823
0R05 1/10W 5%
R807
10K 1/10W 1%
TL494IDR
1IN+
2IN+
1IN2INFEEDBACK
REF
DTC OUTPUT CTRL
CT
VCC
RT
C2
GND
E2
C1
E1
16
15
14
13
12
11
10
9
R818
1K 1/10W 1%
D806
LL4148
Q809
RK7002
C821
0.1uF/25V
R810
51K OHM 1% 1/8W
R865
R861
NC
C846
NC
R864
NC
R854
NC
NC
R820
10K 1/10W 1%
R863
10K 1/10W 1%
R831
1K 1/8W
C820
220pF50V
新增
Q807
N.C
穝糤
R826
1K 1/8W
R824
R803
680K 1/10W
R808
10K 1/10W 1%
C834
0.1uF/25V
R835
1M 1/10W 5%
1K 1/10W 1%
C817
NC
C845
2.2uF/16V
R862
1M 1/10W 5%
D814
LL4148
OEM MODEL
Q 17W
Size
絬隔瓜絪腹
G2852-G-X-X-1-080428
TPV MODEL
PWPC721HH1
Rev
Key Component
3.INVERTER
PCB NAME
715G2852-G
TPV
Date
60
( Top
Victory
Electronics
Monday , April 28, 2008
Co . ,
Ltd. )
Sheet
3
of
4
称爹
Custom
G
ODM MODEL
+5V1
C609
1uF/25V
R601
10K 1/10W 5%
MUTE
8
7
6
5
4
3
2
1
PHONEJACK
4Lin
5
3
2Rin
1
R604
10K 1/10W 5%
C601 0.47uF/16V
R605
10K 1/10W 5%
C606 0.47uF/16V
CN601
IC601
SE/BTL
VOLUME
LINGND
GND
RINBY PASS
SHUTDOWN
LOUTVDD
LOUT+
GND
GND
ROUT+
VDD
ROUT-
0.47uF/16V
R603
10K 1/10W 5%
C603
VOL
+
0.47uF/16V
C604
100uF/25V
C602
R602
10K 1/10W 5%
9
10
11
12
13
14
15
16
CN602
LOUTLOUT+
1
2
3
4
ROUT+
ROUT-
C612
0.1uF/16V
R607
5K6 1/10W
100pF
C611
R606
5K6 1/10W
C610
R608
1R 1/8W
100pF
APA2069JITUL
CONN
C608
1uF/25V
C613
0.1uF/16V
IC with Heat-sink(90G6295-3)
FB602
1
2
BEAD
T P V ( Top
Victory
Electronics
Co . ,
Ltd. )
OEM MODEL
Q 17W
Size
絬隔瓜絪腹
G2852-G-X-X-1-080428
TPV MODEL
PWPC721HH1
Key Component
4.AUDIO
PCB NAME
715G2852-G
Date
Monday , April 28, 2008
Sheet
4
of
4
Rev
称爹
A
G
ODM MODEL
61