Download Product Training Guide Media Receiver PDP-R03U

Product Training Guide
Media Receiver
PDP-R03U
Multimedia & Web Training Department
545 Nolan Drive Suite 100
Southlake, Texas 76092
Contents
Overview…………………………21
Preface ……………………….…….....3
PCB Layout……………………………22
Basic Operation ………………,4-20
PC I/F Unit………………………….....23
Connecting the System.……………4
Power Supply……………………......24
Controls & Connectors………..……5
Extension Cables………………..…..25
Remote………………………..……….6
AV Unit (Basic Signal Path)………..26-27
Power On………………………………7
CC & V-Chip (Basic Signal Path)….28-29
Auto Installation…………………..….8
PC I/F (Basic Signal Path)……….…30-31
Basic Adjustment Settings……..…..9-10
Basic Audio Signal Path…………...32-33
Connections…………………………..11
Power On Procedure………………..34-35
V-Chip Settings………………………12-16
DC to DC Converter (Startup)……..36-37
Multiscreen Functions………………17
AV System Block (Overall)………...38-39
Consumer Troubleshooting……….18
PC I/F Block (Overall)………………40-41
PC Compatibility Chart……………..19
Disassembly…………………………42-43
Factory Preset………………………..20
Adjustments………………………….44-49
Trouble Shooting (Charts)………...50-56
IC Descriptions……………………...57-57
Specifications………………………..60
Preface
This technical training guide will address
the disassembly and adjustments of the
Pioneer PDP-R03U Media receiver
This guide was designed as a servicing aid
and is not intended to replace the service
manual. The student should have the
appropriate service manual on hand when
when using this guide. Data in the service
manual for this unit contains specific
information on safety, parts and adjustments.
Safety information
Important safety data for this Pioneer model
is contained in the service manual. Before
returning the unit to the customer, complete
all product safety obligations and tests.
Technicians who bypass safety features or
fail to carry out safety checks may expose
themselves and others to possible injury,
and may be liable for any resulting damages.
For more information on electronic
circuits and block diagrams refer
to Service manual ARP3113.
Lead in the solder used in this product
is a known reproductive toxicant which
may cause birth defects or other reproductive
harm. (California Health and Safety Code
Section 25249.5).
When servicing this or handling circuit
boards and other components which
contain solder, avoid unprotected skin
contact with the solder. Also, when
soldering do not inhale any smoke or
fumes produced.
3.
Connecting the system
1. Connecting the system cable and the power cord to the Plasma Display
Plasma Display (rear view)
For details on optional
PIONEER speaker
installation refer to the
speaker instruction
manual provided.
(bottom view)
(WHITE)
(GRAY)
Power cord
System cable
L
• THESE SPEAKER TERMINALS CAN BE UNDER HAZARDOUS VOLTAGE WHEN YOU CONNECT OR DISCONNECT
THE SPEAKER CABLES. TO PREVENT THE RISK OF ELECTRIC SHOCK, DO NOT TOUCH UNINSULATED PARTS
BEFORE DISCONNECTING THE POWER CORD.
2. Connecting the system cable and the power cord to the Media Receiver
System cable
(GRAY)
(WHITE)
Media Receiver (rear view)
INPUT 3
Y
COMPONENT VIDEO
PR
PB
Y
COMPONENT VIDEO
PB
PR
SYSTEM
CABLE
RS-232C
A
B
(WHITE)
(GRAY)
INPUT 1
RGB INPUT
INPUT 2
OUT ANT/CABLE 75Ω
MONITOR OUTPUT S-VIDEO
VIDEO
R-AUDIO-L
S-VIDEO
VIDEO
R-AUDIO-L
OUT
IN
CONTROL
AC INLET
Power cord
4.
Media Receiver
INPUT 4 terminal (VIDEO)
Front view
PC INPUT terminal (ANALOG RGB)
CLEAR*
Push CLEAR lightly with the tip
of a pointed object like a
ballpoint pen.
MEDIA RECEIVER PDP-R03U
STANDBY/ON
POWER
PC INPUT terminal (AUDIO)
INPUT 4 terminals (AUDIO)
INPUT 4 terminal (S-VIDEO)
POWER button
* If you’re having problems operating the Media Receiver and want to return to normal screen, even when it
stays on (the indicator lights green), press CLEAR on the Media Receiver. Pressing CLEAR resets the System
as shown below.
• AV SELECTION resets to STANDARD
• TV channel returns to initial channel setting(Air:2ch, Cable:1 or 2ch)
• Multiscreen resets to normal
• Audio setting initializes
• SRS resets to Off.
• Image position initializes
A
• Pressing CLEAR will not work if the System is in standby mode but the indicator lights red.
• Pressing CLEAR will not delete channel preset or secret number.
Rear view
Antenna input
terminal (A)
INPUT 3 COMPONENT
VIDEO terminals (Y, PB, PR)
Antenna input
terminal (B)
INPUT 1 terminals
(AUDIO)
COMPONENT VIDEO
PB
PR
Y
COMPONENT VIDEO
PB
PR
SYSTEM
CABLE
RS-232C
A
B
SYSTEM CABLE
terminal (WHITE)
RS-232C terminal
(used in the factory setup)
INPUT 1 terminal
(VIDEO)
INPUT 3 terminal
(S-VIDEO)
Y
INPUT 1 COMPONENT VIDEO
terminals (Y, PB, PR)
INPUT 1 terminal
(S-VIDEO)
INPUT 3 terminal
(VIDEO)
INPUT 3
INPUT 3 terminals
(AUDIO)
(WHITE)
(GRAY)
INPUT 1
RGB INPUT
INPUT 2
OUT
IN
CONTROL
OUT ANT/CABLE 75Ω
MONITOR OUTPUT S-VIDEO
INPUT 3
RGB INPUT
terminal
Antenna output
terminal
VIDEO
R-AUDIO-L
MONITOR OUTPUT
terminal (S-VIDEO)
MONITOR OUTPUT
terminal (VIDEO)
MONITOR OUTPUT
terminals (AUDIO)
S-VIDEO
VIDEO
R-AUDIO-L
INPUT 2 terminals
(AUDIO)
INPUT 2 terminal
(VIDEO)
INPUT 2 terminal
(S-VIDEO)
AC INLET
AC INLET terminal
SYSTEM CABLE terminal
(GRAY)
CONTROL terminals
(IN/OUT)
5.
Remote control unit
1 24 12
13 Mode switch
1
2
3
14
2
TV
TV CBL VCR DVD
/LD
/SAT
/DTV
ANT
15
INPUT
FRONT
3
MTS
AV
SURR
SELECTION
SPLIT
4
5
SCREEN
MODE
FREEZE
DISPLAY
SLEEP
6
7
8
9
10
CC
SELECT
ⴐ
SUB
SUB CH
INPUT
ⴑ
2
3
4
5
6
7
8
9
0
CH
ENTER
CH
RETURN
CH
18
19
ⴐ
ⴑ
MUTING
20
21
MENU
TV/SAT/DVD
RETURN
MENU
4
5
6
7
8
9
10
11
12
13
14
VOL
ⴑ
17
EDIT/ LEARN
1
ⴐ
16
15
16
17
DTV/DVD TOP
MENU
SOURCE
DTV/SAT
GUIDE
SET/
ENTER
11
DTV/SAT
22
INFO
FAVORITE CH
A
B
INPUT
VCR REC
C
D
VOLⴑ
VOLⴐ
23
RECEIVER
18
19
20
21
22
23
TV a: Switch the Plasma Display power on or off.
FRONT SURR: Set SRS and FOCUS Sound System.
AV SELECTION: Select an audio or video setting.
(AV mode: STANDARD, DYNAMIC,
MOVIE, GAME, USER.
PC mode: STANDARD, USER.)
SCREEN MODE: Select the screen size.
DISPLAY: Display the channel information.
SLEEP: Set the SLEEP timer.
CH RETURN: Return to the previous channel.
CH k/l: Select the channel.
MENU: Display the menu screen.
MENU RETURN: Return to the previous menu screen.
a/b/c/d: Select a desired item on the setting screen.
ANT: Select the antenna. (A, B)
INPUT: Select an input source of the Plasma Display.
(TV, INPUT 1, INPUT 2, INPUT 3, INPUT 4, PC)
: When pressed all buttons on the remote control unit
will light. The lighting will turn off if no operations
are performed within about 5 seconds. This button
is used for performing operations in dark places.
MTS: Select the MTS/SAP.
CC: Display captions during closed-caption source.
Dual picture mode select buttons
SPLIT: Set the dual picture mode. Press again to return
to normal screen.
FREEZE: Set the still image. Press again to return to
normal screen.
SELECT: Select the active screen.
SUB INPUT: Select an input source of sub screen.
SUB CH k/l: Select the channel of sub screen.
0 – 9: Set the channel.
CH ENTER: Execute a channel number.
VOL k/l: Set the volume.
e MUTING: Mute the sound.
SET/ENTER: Execute a command.
FAVORITE CH
A, B, C, D: Select any of four preset channels.
PLASMA DISPLAY
While watching you can toggle the set channels by
pressing A, B, C and D.
24 LED for transmission confirmation
A
• When using the remote control unit, point it at the Plasma
Display.
6.
Turning on the power
Plasma Display
1
STANDBY/ON INPUT
CHANNEL
• The power indicator on the Plasma Display flashes red.
VOLUME
STANDBY/ON
2
Power indicator
MAIN POWER
First time turning on Media Receiver
Media Receiver
MEDIA RECEIVER PDP-R03U
1
PUSH
2
POWER
Power indicator
A
• In this manual, “System” mean the Plasma Display Panel and
Media Receiver.
INPUT
FRONT
MTS
AV
SURR
SELECTION
SPLIT
SCREEN
MODE
FREEZE
DISPLAY
SLEEP
Press MAIN POWER on the Plasma Display.
• The System turns the power on.
• The power indicators on the Plasma Display and Media
Receiver lights up green.
• If the power indicators still light up red, press TV a on
the remote control unit or STANDBY/ON on the Plasma
Display to turn the System on.
TV CBL VCR DVD
/LD
/SAT
/DTV
ANT
Press POWER on the Media Receiver.
• The power indicator on the Media Receiver lights up
red.
PLASMA DISPLAY SYSTEM
POWER
TV
Press POWER on the Media Receiver.
• The System turns the power on.
• The power indicators on the Plasma Display and Media
Receiver lights up green.
• If the power indicators still light up red, press TV a on
the remote control unit or STANDBY/ON on the Plasma
Display to turn the System on.
STANDBY/ON
STANDBY/ON
Press MAIN POWER on the Plasma Display.
CC
SELECT
ⴐ
SUB
SUB CH
INPUT
ⴑ
Turning off the power
1
EDIT/ LEARN
1
2
3
4
5
6
7
8
9
0
CH
ENTER
Press TV a on the remote control unit or STANDBY/
ON on the Plasma Display.
• The System enters standby mode and the image on
the screen disappears.
• Both power indicators change from green to red.
2
Press POWER on the Media Receiver.
• The power indicator on the Media Receiver turns off
and the one on the Plasma Display flashes red.
3
Press MAIN POWER on the Plasma Display.
• The power indicator on the Plasma Display turns off
after approximately 5 seconds.
A
• If you are not going to use this System for a long time, be sure to
remove the Power cord from the power outlet.
Plasma Display status indicators
Off
Power off
Flashing red
Media Receiver does not turn on or its power cord is disconnected.
Red
The Plasma Display System is in standby mode.
Green
The Plasma Display System turns the power on.
Media Receiver status indicators
Off
Power off
Red
Only the Media Receiver is in standby mode or the Plasma Display System is in standby mode.
Green
The Plasma Display System turns the power on.
7.
Initial auto installation
When you turn on the Plasma Display System for the first time, it will automatically memorize the broadcasting
channels where you live. Perform the following steps before you press TV a.
1. Insert the batteries into the remote control unit.
2. Connect the antenna cable to the Media Receiver.
3. Plug in the power cord to the wall outlet.
Language menu
1. Setting a language
1 Press a/b to select the desired language listed
on the screen.
Language
English
2 Press SET/ENTER to enter the setting.
Français
Español
Antenna menu
2. Setting the antenna mode
1 Press a/b to select “Air” or “Cable” on the screen.
Air/Cable
2 Press SET/ENTER to enter the setting.
Air
Cable
Searching TV channels
CH Search
Air
2
3. Automatic channel searching
Channel auto search makes the Plasma Display System
look for all channels viewable in the set area.
A
• If no channel is found, “No program found. Is antenna
connected properly?” displays. And the auto channel
search finishes.
• Channel search function is available for ANT-A only.
• ANT-B cannot perform channel search.
• You may need to manually add the CABLE Converter
output channel setting (fixed), when connecting the CABLE
Converter output signal to the B terminal (ANT/CABLE
75q) on the Media Receiver (Rear).
8.
Basic adjustment settings
AV mode menu items
List of AV menu items to help you with operations.
MENU
Power Control
Energy Save
[Standard]
No Signal off
[Disable]
No Operation off
[Disable]
Description
Energy Save
Save power by decreasing picture
brightness.
No Signal off
System automatically shuts down if
no signal inputs for 15 minutes.
RETURN
System automatically shuts down if
No Operation off you do not operate the System for 3
hours.
MENU
Picture
USER
Contrast
Contrast
[+30] 0
+40
Bright
[0]
–30
+30
Color
[0]
–30
+30
Tint
[0]
–30
+30
Sharp
[0]
–7
+7
MENU
Tint
Sharp
Advanced
First MENU
Bright
Color
Advanced
Reset
RETURN
Reset
Description
Adjusts the picture between light and
shade.
Adjusts picture brightness.
Adjusts color intensity.
Adjusts skin color to a more natural
tone.
Adjusts picture sharpness.
Adjusts color temperature, black,
3D-Y/C and black & white and
PureCinema.
All image adjustment settings return
to the factory preset values.
Power Control
Picture
Audio
MENU
Treble
Audio
USER
Setup
Treble
[0]
–15
+15
Option
Bass
[0]
–15
+15
Balance
[0]
Left
Right
Bass
Balance
Reset
Reset
Description
Adjusts the treble weaker or stronger.
Adjusts the bass weaker or stronger.
Adjusts audio output between left
and right speakers.
All audio adjustment settings return
to the factory preset values.
RETURN
Setup
MENU
Auto Installation
CH Setup
Parental CTRL
RETURN
Option
CH Setup
Sets the channel preset.
Parental CTRL
Sets a secret number to restrict
operations.
MENU
Input Select
Position
Audio Out
Demo
Language
Description
Automatically memorizes the
Auto Installation broadcasting channels where you
live.
[Fixed]
Input Select
Select the kind of input signal of each
input source.
Position
Adjusts the horizontal/vertical
position of the image displayed.
Audio Out
Select the type of monitor output. You
can adjust volume for the main
speaker or monitor output.
[Off]
[English]
Description
RETURN
Demo
Demonstration setting for storefront
displays.
Language
Select the on screen display
language.
9.
Basic adjustment settings
PC mode menu items
List of PC menu items to help you with operations.
MENU
Power Control
Energy Save
[Standard]
Power Management
[Off]
RETURN
Energy Save
Power
Management
System automatically shuts down if
you set the time. Select Mode1 or
Mode2.
MENU
Picture
Description
Contrast
Adjusts the picture between light and
shade.
Bright
Adjusts picture brightness.
+30
Red
Adjusts red color intensity.
–30
+30
Green
Adjusts green color intensity.
–30
+30
Blue
Adjusts blue color intensity.
Reset
All image adjustment settings return
to the factory preset values.
USER
First MENU
Description
Save power by decreasing picture
brightness.
Contrast
[+30] 0
+40
Bright
[0]
–30
+30
Red
[0]
–30
Green
[0]
Blue
[0]
Reset
RETURN
MENU
Power Control
Picture
Audio
Option
MENU
Audio
USER
Treble
[0]
–15
+15
Bass
[0]
–15
+15
Balance
[0]
Left
Right
Treble
Bass
Adjusts the bass weaker or stronger.
Balance
Adjusts audio output between left
and right speakers.
Reset
All audio adjustment settings return
to the factory preset values.
Reset
RETURN
Option
MENU
Auto Sync.
Auto Sync.
Fine Sync.
Audio Out
RETURN
[Fixed]
Description
Adjusts the treble weaker or
stronger.
Description
Provides a clear input image.
Fine Sync.
Adjusts image H-Pos, V-Pos, clock
and phase.
Audio Out
After selecting type of monitor output,
adjusts the volume of the main
speaker or monitor output.
10.
Using external equipment
You can connect many types of external equipment to your Plasma Display System, like a DVD player, VCR,
Digital tuner, computer, game console and camcorder. To view external source images, select the input source
from INPUT on the remote control unit or on the Plasma Display.
Digital tuner
DVD player
S-VIDEO
Y/PB/PR
AV
S-VIDEO
Y/PB/PR
RGB
AV
INPUT 3
Y
COMPONENT VIDEO
PR
PB
Y
COMPONENT VIDEO
PB
PR
SYSTEM
CABLE
RS-232C
A
B
(WHITE)
(GRAY)
INPUT 1
Media Receiver
(rear view)
RGB INPUT
INPUT 2
OUT
IN
CONTROL
OUT ANT/CABLE 75Ω
MONITOR OUTPUT S-VIDEO
VIDEO
R-AUDIO-L
S-VIDEO
VIDEO
AC INLET
R-AUDIO-L
S-VIDEO
AV
AV
S-VIDEO
AV Receiver
(Built-in Tuner Amp)
VCR
MEDIA RECEIVER PDP-R03U
STANDBY/ON
Media Receiver
(front view)
POWER
PC-AUDIO
Computer
ANALOG RGB
AV
S-VIDEO
Game console/
Camcorder
L
• To protect all equipment, always turn off the Media Receiver before connecting to a DVD player, VCR, Digital tuner,
computer, game console, camcorder or other external equipment.
A
• Please refer to the relevant operation manual (DVD player, computer, etc.) carefully before making connections.
11.
Useful adjustment settings
Parental control (setting V-CHIP level)
V-CHIP is an electronic filtering device built into your System. This tool gives parents a great degree of control
over broadcasts accessed by their children. It allows parents to select programs judged suitable for child
viewing while blocking ones judged not suitable. It does so automatically once you activate the V-CHIP feature
in your Plasma Display.
V-CHIP and Status will not be selectable from the menu if you do not first configure your secret number.(See
page 52 for Secret number setting for parental control.)
• The U.S. has two rating systems for viewing content: TV Parental Guidelines and movie ratings.
• The TV Parental Guidelines work in conjunction with the V-CHIP to help parents screen out inappropriate
television shows from their children.
• Movie ratings are used for original movies rated by the Motion Picture Association of America (MPAA) as
watched on cable TV and not edited for television. The V-CHIP can also be set to block MPAA-rated movies
Voluntary movie rating system (MPAA)
Rating
Description
G
General audiences. All ages admitted.
PG
Parental guidance suggested. Some material may not be suitable for children.
PG-13
Parents strongly cautioned. Some material may be inappropriate for children under 13.
R
Restricted. Under 17 requires accompanying parent or adult guardian (age varies in some
jurisdictions).
NC-17
No one 17 and under admitted.
X
A rating that has now been superseded by NC-17.
Age
a
• If you select “PG-13”, this will automatically block the higher ratings “R”, “NC-17” and “X”.
MENU
Setup
Parental CTRL
V-Chip
MPAA
G
[———]
PG
[———]
PG-13
[———]
R
[———]
NC-17
[———]
X
[———]
A
• Voluntary movie rating system only uses an age-based rating.
RETURN
TV Parental Guidelines
Content
V
(Violence)
S
(Sexual
situation)
TV-PG (Parental guidance suggested)
X
X
X
X
TV-14 (Parents strongly cautioned)
X
X
X
X
TV-MA (Mature audience only)
X
X
X
Rating
FV
(Fantasy
violence)
L
D
(Adult
(Sexually
language) suggestive
dialog)
TV-Y (All children)
TV-Y7 (Directed to older children)
Suggested
age
X
TV-G (General audience)
X: Content rating can be set.
12.
Useful adjustment settings
Voluntary movie rating system (MPAA)
TV
TV CBL VCR DVD
/SAT
/LD
/DTV
ANT
Setup
FRONT
AV
SURR
SELECTION
MTS
CC
SPLIT
SELECT
ⴐ
SUB
SUB CH
MODE
FREEZE
INPUT
ⴑ
DISPLAY
SLEEP
SCREEN
1
2
MENU
INPUT
Secret No.
––––
• Secret number setting menu displays only when
“Secret No.” is set. (See page 52.)
• V-CHIP and Status will not be selectable from the menu
if you do not first configure your secret number.
(See page 52.)
EDIT/ LEARN
1
2
3
4
5
6
3
4
MENU
Setup
7
5
Parental CTRL
8
9
0
CH
ENTER
V-Chip
ⴐ
CH
RETURN
CH
ⴐ
6
MPAA
G
[———]
PG
[———]
PG-13
[———]
R
[———]
NC-17
[———]
X
[———]
ⴑ
MUTING
MENU
TV/SAT/DVD
RETURN
MENU
DTV/DVD TOP
8
DTV/SAT
DTV/SAT
INFO
FAVORITE CH
VCR REC
TV Parental Guidelines (TV Guidelines)
MENU
1
2
Setup
B
C
D
Parental CTRL
INPUT
Press MENU to exit the menu.
A
• Return to the previous menu by pressing MENU RETURN.
GUIDE
SET/
ENTER
Enter your 4-digit secret number with 0 – 9 to cancel
the “Secret No.” when you set it.
Press a/b to select “Parental CTRL”, and then
press SET/ENTER.
Press a/b to select “V-Chip”, and then press SET/
ENTER.
Press a/b to select “MPAA”, and then press SET/
ENTER.
Press a/b to select the desired item, and then
press SET/ENTER to select “BLOCK”.
• The setting automatically enters “BLOCK” for any
ratings below your selection.
• If Status is not set to “On” the configuration settings
will not work. (See page 53.)
RETURN
MENU
SOURCE
A
7
VOL
ⴑ
Press MENU.
Press a/b to select “Setup”, and then press SET/
ENTER.
VOLⴑ
RECEIVER
VOLⴐ
V-Chip
TV Guidelines
PLASMA DISPLAY
TV-Y
[———]
TV-Y7
[———]
TV-G
[———]
TV-PG
[BLOCK]
TV-14
[BLOCK]
TV-MA
[BLOCK]
• Secret number setting menu displays only when
“Secret No.” is set. (See page 52.)
• V-CHIP and Status will not be selectable from the menu
if you do not first configure your secret number.
(See page 52.)
3
4
Block Content
RETURN
5
6
MENU
Setup
7
Parental CTRL
V-Chip
TV Guidelines
[———]
L
[———]
S
[———]
V
[BLOCK]
FV
[———]
RETURN
Enter your 4-digit secret number with 0 – 9 to cancel
the “Secret No.” when you set it.
Press a/b to select “Parental CTRL”, and then
press SET/ENTER.
Press a/b to select “V-Chip”, and then press SET/
ENTER.
Press a/b to select “TV Guidelines”, and then
press SET/ENTER.
Press a/b to select the desired item, and then
press SET/ENTER to select “BLOCK”.
• The setting automatically enters “BLOCK” for any
ratings below your selection.
• When “Block Content” is selected, its menu displays
as shown left.
• If Status is not set to “On” the configuration settings
will not work. (See page 53.)
[TV-PG]
Block Content
D
Press MENU.
Press a/b to select “Setup”, and then press SET/
ENTER.
8
Press MENU to exit the menu.
A
• Return to the previous menu by pressing MENU RETURN.
13.
Useful adjustment settings
Secret number setting for parental
control (AV mode only)
MENU
TV
TV CBL VCR DVD
/SAT
/LD
/DTV
ANT
Setup
Allows you to use a secret number to protect certain
settings from being accidentally changed.
Parental CTRL
INPUT
FRONT
Secret No.
AV
SURR
SELECTION
MTS
CC
SPLIT
SELECT
ⴐ
SUB
SUB CH
MODE
FREEZE
INPUT
ⴑ
DISPLAY
SLEEP
SCREEN
EDIT/ LEARN
Secret No.
Setting a secret number
Clear Secret No.
1
2
RETURN
MENU
3
Setup
1
2
3
4
5
6
7
8
9
Secret No.
CH
RETURN
CH
ⴐ
VOL
ⴑ
ⴑ
MUTING
4
Secret No.
CH
ENTER
0
ⴐ
Parental CTRL
Input Secret No.
––––
New Secret No.
––––
Reconfirm
––––
MENU
7
Setup
Parental CTRL
• “New Secret No. is registered.” displays.
Secret No.
8
Secret No.
MENU
TV/SAT/DVD
DTV/DVD TOP
RETURN
MENU
MENU
SOURCE
DTV/SAT
Input Secret No.
––––
New Secret No.
* * * *
Reconfirm
* –––
GUIDE
SET/
ENTER
DTV/SAT
INFO
FAVORITE CH
A
B
INPUT
D
VOLⴑ
VOLⴐ
RECEIVER
A
• Return to the previous menu by pressing MENU RETURN.
Changing the secret number
MENU
1
2
Setup
Secret No.
––––
Allows you to change your current secret number.
3
Setup
Parental CTRL
4
Secret No.
Secret No.
Input Secret No.
* –––
New Secret No.
* * * *
Reconfirm
* –––
MENU
5
6
7
Setup
8
Parental CTRL
Secret No.
9
Secret No.
Input Secret No.
Press MENU.
Press a/b to select “Setup”, and then press SET/
ENTER.
• Secret number setting menu displays.
MENU
PLASMA DISPLAY
Press MENU to exit the menu.
Secret number
setting menu
VCR REC
C
5
6
Press MENU.
Press a/b to select “Setup”, and then press SET/
ENTER.
Press a/b to select “Parental CTRL”, and then
press SET/ENTER.
Press a/b to select “Secret No.”, and then press
SET/ENTER.
Repeat step 4 again.
Enter the 4-digit number as a secret number using
0 – 9.
And enter the same 4-digit number on the
“Reconfirm” screen as in step 6 to confirm.
* * * *
New Secret No.
* –––
Reconfirm
––––
MENU
Enter your 4-digit secret number with 0 – 9 to cancel
the “Secret No.” when you set it.
Press a/b to select “Parental CTRL”, and then
press SET/ENTER.
Press a/b to select “Secret No.”, and then press
SET/ENTER.
Repeat step 5 again.
Enter the Old 4-digit number you have set using
0 – 9.
Enter the New 4-digit number you have set using
0 – 9.
And enter the same 4-digit number on the
“Reconfirm” screen as in step 8 to confirm.
• “New Secret No. is registered.” displays.
10 Press MENU to exit the menu.
A
• Return to the previous menu by pressing MENU RETURN.
Setup
Parental CTRL
Secret No.
Secret No.
Input Secret No.
* * * *
New Secret No.
* * * *
Reconfirm
* –––
14.
Useful adjustment settings
TV
Secret number
setting menu
TV CBL VCR DVD
/SAT
/LD
/DTV
ANT
MENU
INPUT
FRONT
Setup
AV
SURR
SELECTION
MTS
Secret No.
SPLIT
SCREEN
MODE
FREEZE
DISPLAY
SLEEP
CC
SELECT
ⴐ
SUB
SUB CH
INPUT
ⴑ
EDIT/ LEARN
1
2
3
4
5
6
––––
8
3
MENU
Parental CTRL
Secret No.
5
Secret No. Clear
6
RETURN
CH
ENTER
ⴐ
CH
RETURN
CH
ⴐ
VOL
ⴑ
ⴑ
MUTING
7
MENU
Setup
TV/SAT/DVD
DTV/DVD TOP
RETURN
MENU
MENU
SOURCE
8
Secret No.
No
Yes
• Return to the previous menu by pressing MENU RETURN.
• As a precautionary measure, make a note of your
secret number and keep it in a familiar place. If you
lose or forget your secret number, initialize the Plasma
Display System to return all settings except for the TV
channel settings to factory preset values.
GUIDE
DTV/SAT
INFO
FAVORITE CH
A
VCR REC
B
C
D
INPUT
VOLⴑ
VOLⴐ
RECEIVER
Setting parental control status
MENU
Setup
Parental CTRL
Status
PLASMA DISPLAY
Press MENU to exit the menu.
A
DTV/SAT
SET/
ENTER
Press a/b to select “Parental CTRL”, and then
press SET/ENTER.
Press a/b to select “Secret No.”, and then press
SET/ENTER.
Press a/b to select “Secret No. Clear”, and the
press SET/ENTER.
Press a/b to select “Yes”, and the press SET/
ENTER.
• Your secret number is cleared.
Parental CTRL
Secret No. Clear
MENU
Enter your 4-digit secret number with 0 – 9 to cancel
the “Secret No.” when you set it.
• Setup menu displays.
4
Setup
9
0
Allows you to clear your secret number.
1 Press MENU.
2 Press a/b to select “Setup”, and then press SET/
ENTER.
• Secret number setting menu displays.
Secret No.
7
Clearing the secret number
Off
On
[On]
Used to enable or disable the parental control function.
1 Press MENU.
2 Press a/b to select “Setup”, and then press SET/
ENTER.
• Secret number setting menu displays only when
“Secret No.” is set. (See page 52.)
• V-CHIP and Status will not be selectable from the menu
if you do not first configure your secret number.
3
4
5
6
Enter your 4-digit secret number with 0 – 9 to cancel
the “Secret No.” when you set it.
Press a/b to select “Parental CTRL”, and then
press SET/ENTER.
Press a/b to select “Status”, and then press SET/
ENTER.
Press a/b to select “On” or “Off” , and then press
SET/ENTER.
• Select “On” to enable and “Off” to disable Parental
CTRL.
7
Press MENU to exit the menu.
A
• If the secret number is cleared the Status setting
automatically sets to “Off”. V-CHIP and Status will not
be selectable from the menu.
• Return to the previous menu by pressing MENU RETURN.
15.
Useful adjustment settings
TV
How to temporarily release the V-CHIP
BLOCK
TV CBL VCR DVD
/SAT
/LD
/DTV
ANT
INPUT
FRONT
MTS
AV
SURR
SELECTION
SPLIT
SCREEN
MODE
FREEZE
DISPLAY
SLEEP
CC
SELECT
ⴐ
SUB
SUB CH
INPUT
ⴑ
EDIT/ LEARN
1
2
3
4
5
6
7
8
9
0
CH
ENTER
ⴐ
CH
RETURN
CH
ⴐ
ⴑ
MUTING
MENU
TV/SAT/DVD
RETURN
MENU
DTV/DVD TOP
MENU
SOURCE
DTV/SAT
GUIDE
SET/
ENTER
Press SET/ENTER while the V-CHIP is working and
then the secret number. setting menu displays.
2
Enter your 4-digit secret number with 0 – 9 and
then press SET/ENTER. At this time V-CHIP BLOCK
temporarily releases.
• You can reactivate the temporarily released V-CHIP
BLOCK as shown below.
Method 1:
Select Status setting (“On” or “Off”) from the
Parental CTRL menu to reactivate BLOCK.
Method 2:
Select V-CHIP setting (“MPAA”, “TV Guidelines”,
“Canadian English Ratings” or “Canadian French
Ratings” ) from the Parental CTRL to reactivate
BLOCK.
Method 3:
Switch off the Media Receiver power.
DTV/SAT
INFO
FAVORITE CH
A
1
Reactivating the temporarily released V-CHIP
BLOCK
VOL
ⴑ
• The V-CHIP BLOCK is working and censors a
broadcast, “V-CHIP HAS BEEN ACTIVATED.”
displays.
VCR REC
B
C
D
INPUT
VOLⴑ
VOLⴐ
A
• Performing any of the three above will activate the V-CHIP
BLOCK.
RECEIVER
PLASMA DISPLAY
16.
Useful features
Multiscreen functions
Allows you to display two pictures on the screen at one time.
Dual screen
TV
You can display two same-sized pictures except when
inputting from a PC INPUT terminal.
TV CBL VCR DVD
/LD
/SAT
/DTV
ANT
1
INPUT
FRONT
AV
SURR
SELECTION
SPLIT
SCREEN
MODE
FREEZE
DISPLAY
SLEEP
MTS
SELECT
ⴐ
SUB
SUB CH
INPUT
ⴑ
Press SPLIT.
• Dual screen displays and a selected input source
image displays.
CC
2
Press SELECT to set either screen to be active.
• “z” displays on the active screen, which has sound
output.
EDIT/ LEARN
3
e/f
f to select another channel on
Press SUB CHe
the inactive screen.
4
Press SUB INPUT to select another input source
on the inactive screen.
• A selected image displays.
5
Press SPLIT to exit dual screen.
A
• This function does not work under the following input
conditions:
1PC INPUT mode,
2Two pictures from the same source (e.g. INPUT 1 and
INPUT 1),
3Images from a high frequency signal source.
• When this function is not available, “No dual screen display
available” will display.
Picture and still image
You can display two same-sized pictures when
inputting from a AV source.
1
TV
ANT
INPUT
FRONT
MTS
CC
SPLIT
SELECT
ⴐ
SUB
SUB CH
MODE
FREEZE
INPUT
ⴑ
DISPLAY
SLEEP
AV
SURR
SELECTION
SCREEN
EDIT/ LEARN
SOURCE
DTV/SAT
GUIDE
SET/
ENTER
DTV/SAT
INFO
FAVORITE CH
A
VCR REC
B
C
D
INPUT
VOLⴑ
VOLⴐ
Press FREEZE.
• A moving image displays on the left screen and a still
image displays on the right screen. The still image is
one frame captured from a moving image at the
moment you press FREEZE.
TV CBL VCR DVD
/LD
/SAT
/DTV
2
Update the still image by pressing SET/ENTER.
• Each time you press SET/ENTER, the image on the
right screen updates.
3
Press FREEZE to exit still image.
A
• This function does not work under the following input
conditions:
1PC INPUT mode,
2Images from a high frequency signal source.
• When this function is not available, “No still image display
available.” will display.
RECEIVER
PLASMA DISPLAY
FREEZE
17.
Appendix
Troubleshooting
Problem
• No power.
Possible Solution
• Make sure the Plasma Display and the Media Receiver are connected correctly.
• Check if you pressed TV a on the remote control unit.
If the indicator on the Plasma Display lights up red, press TV a.
• Is the power cord disconnected?
• Has the main power been turned on?
• Unit cannot be operated.
• External influences such as lightning, static electricity, may cause improper
operation. In this case, operate the unit after first turning on the power of the
Plasma Display and the Media Receiver, or unplugging the power cord and
replugging it in after 1 or 2 minutes.
• Remote control unit does not
operate.
•
•
•
•
•
• Picture is cut off/with sidebar
screen.
• Is the image position correct?
• Are screen mode adjustments such as picture size made correctly?
• Strange color, light color, dark or
color misalignment.
• Adjust the picture tone.
• Is the room too bright? The picture may look dark in a room that is too bright.
• Check the input signal setting.
• Power is suddenly turned off.
• Is the sleep timer set?
• Check the power control setting.
• The unit’s internal temperature has increased.
Remove any objects blocking vent or clean.
• No picture.
•
•
•
•
•
Warning
Is the Mode switch set correctly? Slide it to the TV setting position.
Are batteries inserted with polarity (e, f) aligned?
Are batteries worn out? (Replace with new batteries.)
Are you using it under strong or fluorescent lighting?
Is a fluorescent light illuminated near the remote control sensor?
Is connection to other components correct?
Has setup been done correctly after connection?
Is the correct input selected?
Is a non-compatible signal being input?
Is picture adjustment correct?
Problem with Plasma Display System
Possible Solution
E01
• System cable connection
• System cables are not properly connected. Check that
all system cables are connected properly.
E04
• Abnormal internal temperature
• The internal temperature of the Plasma Display is
abnormally high. Check the location the System is
installed.
E06
• Abnormal internal signaling or circuit
operation of the Plasma Display
• Turn off the power once and turn it on again.
Please check to see if a warning is displayed on the screen. If the problem still cannot be solved please consult the dealer
where this unit was purchased.
18.
Computer compatibility chart
Resolution
Frequency
640400
85 Hz
720400
70 Hz
Remarks
85 Hz
640480
60 Hz
65 Hz
Macintosh 13 (67 Hz)
72 Hz
75 Hz
85 Hz
800600
56 Hz
60 Hz
72 Hz
75 Hz
85 Hz
832624
74.5 Hz
1024768
60 Hz
Macintosh 16
70 Hz
75 Hz
Macintosh 19
85 Hz
1280768
60 Hz
Apple and Macintosh are registered trademarks
of Apple Computer, Inc.
Microsoft is a registered trademark of Microsoft
Corporation.
DDC is a registered trademark of Video Electronics
Standards Association.
Power Management is a registered trademark of
Sun Microsystems, Inc.
VGA and XGA are registered trademarks of
International Business Machines Co., Inc.
19.
HOW TO SET THE FACTORY PRESETTINGS
Press and hold down CLEAR on the Media Receiver while it is in standby mode. Then press STANDBY/ON
on the Plasma Display or TV a on the remote control unit to turn the Plasma Display System on.
All setting items (except TV channel) return to the factory presetting.
A
• Running the factory presetting operation also clears the secret number.
You can run the Auto Installation again by using the following steps.
1
2
3
4
Turn on the power of the Plasma Display and the Media Receiver.
Press MENU. (Make sure the menu screen displays.)
Press a/b to select “Setup”.
Press SET/ENTER.
A
• If the secret number setting screen displays, you need to enter your secret number.
• If you forget your secret number, refer to HOW TO SET THE FACTORY PRESETTINGS above.
5
6
Press a/b to select “Auto Installation”.
Press SET/ENTER.
“Auto Installation completed” displays. After that, the screen changes to the TV mode.
The secret number is
.
A
• As a precautionary measure, make a note of your secret number above, scissor it from this manual, and keep it in a
familiar place.
*1 SRS and the
symbol are trademarks of SRS Labs, Inc.
SRS technology is incorporated under license from SRS Labs, Inc.
symbol are trademarks of SRS Labs, Inc.
*1 FOCUS and the
FOCUS technology is incorporated under license from SRS Labs, Inc.
A
• Products above are a trademark or registered trademark of corporation.
20.
PDP-R03U Overview
The Pioneer PDP-R03U Media Receiver is designed for use with Plasma
Display Models PDP503PU or PDP433PU. The units must be connected
using the two system cables for proper operation. The Media receiver
cannot operate as a stand-alone unit. The Digital Video output from the
Media Receivers DVI system cable is in a TMDS format (Transition
Minimized Differential Signaling) with HDCP protection (High Bandwidth
Digital Content Protection System). The output is digitally scrambled by the
HDCP system when sent to the Plasma Display and can only be decoded
by the Plasma Displays interface card. Key data matching between the
display and receiver must be verified before the signal will be sent or
decoded by the Plasma Panel.
21.
PDP-R03U PCB Layout
Power
Unit
Front
Unit
PC I/F
Unit
AV
Unit
Tuner (B)
Main
Unit
Tuner (A)
22.
PC/IF Unit
DVI
Connector
RS-232C
For
Service
Use
23.
Power Supply Unit
24.
Service
Extension
Cables
25.
AV Unit (Basic Video Signal Path)
IC803
IC1301
Tuner Inputs (2)
Video/YC Inputs (4)
RGB (1)
AV
Select
IC
IC1401
Comp
Select
Component (2)
IC
IC7001
3-D Y/C
IC801
Color Decoder
Y/C in
Y/CB/CR out
RGB Matrix
PC
I/F
Unit
Y/CB/CR in
RGB out
Y/CB/CR
Closed Caption
Decoder
IC1602
15K Signal
PC
Input
Comb Filter
Sub Color
Decoder
IC402
IC802
Component 31K 480P/580P/720P/1080I
15K Sync
HD
VD
IC604
Sync
Processor
Main Picture (Green)
Sub-Picture (Red)
Component 31K (Blue)
26.
AV Unit (Basic Video Signal Path)
Overview
The Media Receiver can accept 2 tuner inputs, 4 video or YC inputs, 1 RGB input, 2 component inputs and 1 PC
input. IC1301 selects tuner or YC inputs. IC1401 selects RGB or component inputs. The media receiver has a
50/50 split screen feature referred to in this diagram as main picture and sub-picture. Any input signal can be
selected for main picture. For sub picture, PC and component signals of 31k cannot be selected.
Main Picture
If tuner 1 input were selected as the main picture it would first pass through IC1301 and be outputted to the
High-Precision 3-D Y/C separator IC7001. The converted Y/C output from IC7001 goes to IC801 the Color Decoder
and at this point the Y,C and sync signals are processed and converted to Y/CB/CR signals and sent onto IC803
the RGB Matrix IC. IC803 takes the inputted Y/CB/CR and sync signals then performs picture and sync
correction as well as converting the signal to RGB and sending the output to the PC I/F unit for additional
processing.
Sub-Picture
If tuner 2 were selected for sub-picture the output from IC1301 would be sent to IC402 (3-line Y/C comb filter) and
the YC output signal from IC1402 passes into IC802 the Sub Color Decoder. This IC performs the same operation
as IC801 in the main picture section. The Sub Color Decoder processes the Y/C and sync signals sending it’s
output to the PC I/F board as Y/CB/CR.
RGB & Y/PB/PR
RGB and Component input signals are processed slightly different than Tuner or Y/C inputs. The 2 types of
signals use a separate input select IC (IC1401). RGB or Y/CB/CR signals after the selector IC1401 go directly to
IC803 the RGB Matrix IC and after processed and converted to RGB (in the case of Y/CB/CR) the signals go to the
PC I/F board. Component sync signals at 31k require a separate sync processing circuit (IC604). This IC
processes 31k sync signals for 480P,580P,720P and 1080I prior to being sent to the PC I/F board. RGB and
component signals can be used as sub-picture as long as the signals are at 15K.
27.
Closed Caption & V-Chip (Basic Signal Path)
Tuner Input 1
Tuner Input 2
IC803
IC1301
AV
Select
IC
IC7001
3-D Y/C
Switch
IC2504
IC801
Color Decoder
Y/C in
Y/CB/CR out
V-Chip
Main
IC1603
Sub-Picture (Red)
Switch
IC2505
C
C
D
A
T
A
B
O
x
V-Chip
Sub
IC1601
PC
I/F
Unit
Y/CB/CR in
RGB out
T
E
X
T
Closed Caption
Decoder
IC1602
Main Picture (Green)
RGB Matrix
Comp
Select
IC1401
IC1102
Sensing
Main
CPU
V-Chip Switch Control (Black)
Comb
Filter
IC402
Sub Color
Decoder
IC802
28.
Closed Caption & V-Chip (Basic Signal Path)
Overview
The Media Receiver incorporates one Closed Caption Decoder and two V-Chip Program Blocking IC’s. The two
V-Chip Decoders are for main and sub-picture. The Closed Caption Decoder is used for the main picture only.
31K Component signals do not pass through either of these circuits.
Main Picture
If tuner 1 input were selected as the main picture it would first pass through IC1301 and be outputted to Switch
IC2504 and sent to the main picture V-Chip IC1603 and the Closed Caption Decoder IC1602. The Closed Caption
Data would output IC1602 by two paths. The Text box information would enter IC803 directly and the text data
would pass through IC1401, the RGB and component selector IC prior to entering IC803. If Closed Caption were
selected to be viewed the signals would be added in IC803 to the main RGB output signal. The signal going into
the V-Chip IC1603 is decoded and checked by IC1102. The Sensing IC1102 checks for v-chip settings by the
customer. It receives its information from the main CPU (IC1) and if the v-chip content is not allowed to be viewed
the signal will not enter the 3-D YC separator IC7001. The signal will be to grounded by IC2504.
Sub-Picture
If tuner 2 were selected for sub-picture the output from IC1301 would be sent to switch IC2505 and in this case
sent to V-Chip (2) IC1601. The same sensing IC (IC1601) is used for Sub-Picture V-Chip control and IC2505 will
ground the input to IC402 if the content detected should not be viewed.
Note:
Only one setting for V-Chip Content Protection can be set by the customer. Therefore Main and Sub Pictures
share the same setting.
29.
PC I/F (Basic Signal Path)
A/V Unit
PC
Input
IC810
6.7mhz
LPF
IC803
RGB Matrix
Y/CB/CR in
RGB out
Parallel Outputs
2 Phase
6x8=64 Bit
PC I/F Board
Parallel Outputs
3x8=24 Bit
80 mhz
8 Bit R_A
8 Bit R_B
8 Bit G_A
IC4
A/D
IC811
30mhz
LPF
8 Bit G_B
CVIC
8 Bit B_A
IC25
Video Processor
8 Bit B_B
Scaling
I/P Converter
8 Bit Y
IC802
Sub Color
Decoder
Y/cb/cr
IC804
6.7mhz
LPF
IC310
A/D
8 Bit cb
8 Bit cr
Parallel Outputs
3x8=24 Bit
IC413
Panel Link
HDCP
Transmitter
OSD Mix
IC1
Main
CPU
Main Picture (Green)
Sub-Picture (Red)
TMDS
(4) Channel
800 mhz
Serial 2 Phase
Video
Memory
IC’s
30.
PC I/F (Basic Signal Path)
Overview
The PC I/F board main functions are to take the main, sub-picture and PC inputs from the A/V unit and analog to
digital convert each signal, perform I/P conversion, add on screen display information and output the picture
data to the plasma display as a DVI signal with content protection.
Main Picture
From the A/V unit the main picture RGB information from IC803 is sent through one of two filters (IC810 a 6.7mhz
low pass filter used for 15k signals or IC811 a 30mhz low pass filter used for 31k signals) after filtering out any
noise the RGB and sync signals enter IC4 for analog to digital converting. The digital RGB output from IC4 is
parallel 2 phase 8 bits for each signal. R=8x2, G=8x2 and B=8x2 total 6x8=64 bit. The PC input enters IC4 directly
and is processed the same.
Sub-Picture
The sub-picture Y/cb/cr and sync signals from the A/V unit exit IC802 and are sent through IC804 a 6.7mhz low
pass filter and enter IC310 on the PC I/F board. IC310 takes the Y/cb/cr signals and digital to analog converts
them outputting to IC25 parallel Y=8, cb=8 and cr=8 total 3x8=24 bits.
Video Processing
IC25 is the main digital video processor and this IC performs the I/P conversion and scaling to match the
digitalized video with the output resolution. IC25 detects the video resolution from the input sync. The video
processor also adds the onscreen display and processes the split screen modes 50/50 or freeze. IC25 outputs the
processed digital RGB to IC413 as a parallel 3x8=24 bits at 80mhz. IC413 is a panel link transmitter. It converts
the 8 bit RGB video data output from IC25 into the differential TMDS signal and then digitally transmits the
converted signals to the plasma display at 10x the clock frequency (800mhz) 4 channel serial 2 phase with HDCP
protection.
31.
AV Unit (Basic Audio Signal Path)
Tuner Input 1
Tuner Input 2
Output to Plasma
IC2501
(System Cable)
Sound
Processor
Monitor output
Main Audio L/R
Audio Input 1
Sub Audio L/R
IC1301
Audio Input 2
Audio Input 3
Audio Input 4
AV
Select
IC
PC Audio Input
32.
AV Unit (Basic Audio Signal Path)
All Audio inputs enter IC1301 the AV selector switch except Tuner 1 and 2 audio IF
signals. IC2501 has a built in TV audio IF demodulator for the two tuner inputs. The
selector IC1301 separates the right and left channel selected outputs for main and
sub-audio. The audio signals from IC1301 enter IC2501 the Sound Processor and this
IC selects the proper output to be sent out on the system cable to the plasma display
and the monitor output jacks. IC2501 and IC1301 both receive switching information
from IC1 the Main system microprocessor. Audio output to the plasma display is
Analog in this system.
33.
Power On Procedure
Pioneer Plasma
PDP503PU or PDP-433PU
Media Receiver Interface PCB
DIgital Video Assembly
RGB
Out
HDCP
Key IC
SCL Pin 6
SDA Pin 7
TMDS
Receiver
D
V
I
DVI Connector
Key
IC
Module CPU
TMDS
IC413
T
X
D
R
X
D
C
C
K
M
5v
SM
Power
5v
SR
Up
5v
System Connector
Main CPU
IC1
Power supply
DC TO DC
Converter
Media Receiver
PDP-R03U
34.
Power On Procedure
With both the media receiver and plasma units plugged in and the main power switch on,
pressing the Power on/ Standby switch on the remote or on the plasma display will start the
following power up sequence.
When the standby key is pressed the plasma display outputs +5v to the media receiver on the
SM Power line. This 5 volt line turns on the main power supply’s 10v line. At the same time the
display also sends serial data on the RXD line to the media receivers main CPU (IC1). The RXD
data tells the media receivers CPU to power up and sends model information (PDP503PU or
PDP433PU). The main CPU then sends a conformation signal back to the display on the TXD line.
These serial data lines are the communication lines between the display and the receiver. Next
the main CPU sends a request to IC413 to perform Key IC data checks between the receiver and
the display through the SCL and SDA lines in the DVI cable. If the key ID data matches the
information stored in each EPROM, IC413 instructs the main CPU to turn on the DC to DC
converter. The DC to DC converter starts up and sends +5v back to the display on the CCKM line.
A additional +5v always on line SR UP is sent to the display from the media receivers power
supply. If anything in the startup procedure fails the media receiver will not power on. Key IC
data after power on is rechecked every 128 frames and if missing or the wrong Key data is
received the DVI output signal will stop and the main CPU will turn off the DC to DC converter.
35.
DC to DC Converter Startup
+2.5v
+3.3v
Main Power Supply
+5v
Main Unit
10 volt supply to DC to DC Converter
+5v
10v
-5v
AC In
+35v
Always on backup 5 volts
5v
-12v
DC to DC
Converter
Relay
Driver
Q705
+8v
SR
UP
5v
5 volt input
From system
Connector
SMPOW
Pin 5
SMPOW
SCL/SDA
+9v
System
Connector
Pin 15
On Main
150ms
On Dc to Dc
Converter
+5v CCKM
IC1503
Expander IC
System
Connector
Pin 7
SCL
SDA
Main CPU
IC1
36.
DC to DC Converter Startup
With the media receivers main power switch turned on, the power supply only outputs the
backup +5v line to the main CPU and the SR UP input line to the display panel. When the standby
key is pressed on the remote or plasma panel +5 volts is sent from the display on the SMPOW
line to the relay driver Q705 in the main power supply. The relay driver Q705 turns on the main
+10 volt line supply to the DC to DC converter. At this time the main CPU is also checking the
HDCP Key data on the SDA and SCL lines. If the Key data received is correct, the main CPU
sends two signals to the expander IC1503 (150ms after the SMPOW signal started the +10 volt
supply). The expander IC then sends two signals to the DC to DC converter IC1701 and all DC to
DC converter circuits start up. When the converter outputs come up the +5 volt CCKM signal is
sent back to the plasma display. The outputs from expander IC1503 are the two voltage offset
information lines needed in order for IC1701 to function. As stated in the power on procedure,
every 128 frames the Key data is checked by the Main CPU (IC1) and will shut down the DC to DC
converter if incorrect.
37.
A/V SYSTEM BLOCK DIAGRAM
ANT1
P2502
TU1101(C6h)
SPR_CLI
IC2501
IN
TO SR UNIT
SPL_DAI
SOUND
(TO PDP)
IC7001
PROCESSOR
SIF
OUT
3D Y/C
MSP3440(80h)
uPD64082(B8H)
ANT1
ANT2
DACM
DACA
ANT2
AYI
AYO
ACI
ACO
SC1
TU1102(C0h)
SIF
IN
SC2
SC1
SC3
SC2
IC7002
SC4
FRAME MEMORY
C1-PLUG
VIDEO1
I/O1
C3-PLUG
4Mbit EDO
SRESET
I/O2
S
V
R
IC1301
AV SWITCH
L
CXA2069Q(90h)
TV
Y
R/L-TV
S1
Pb
V1
R/L1
Pr
VIDEO2
IC403
S2
Y/VOUT1
V2
COUT1
I/O EXPANDD
R/L2
R/L 1
M62320(78h)
S3
S
D0 MODE2
V3
Y/VOUT 2
R/L3
COUT2
S4
R/L 2
D1 DVs s
D2
IC1602
V
R
D3 DVs s
C.C
V4
D4
R/L4
Y/VOUT 3
Z86129(28h)
D5 APCN
V5
COUT3
VIDEO RGB
D6 TRAP
R/L5
R/L 3
HD
D7 DVs s
BOX
V6
L
R/L6
IC2504
VIDEO3
AnalogSW(MAIN)
IC1603
NJM2233BM
V-CHIP(MAIN)
IN1
S
Z86230(2Ah)
IN2
VIDEO
OUT
CTL
V
IC1401
R
IC2505
COMPONENT
L
RGB
Z86230(28h)
IN1
YPbPrTV
Pb
V-CHIP(SUB)
NJM2233BM
MM1519XQ(94h)
Y
IC1601
AnalogSW(SUB)
AV SWITCH
YPbPr1
OUT1
IN2
YPbPr2
OUT2
CTL
YPbPr3
OUT3
VIDEO
OUT
31K Component
LOUT1
Pr
H/V
MONITOR OUT
SC1502
Y MUTE
AFT-1/ 2
from TUNER
AGC-1/2
S
ACL_SIG
L MUTE
ABL
I2C-CH1
I2C-CH2
V
I2C-CH3
SMPOW
R
L-MUTE
PSEL-1/2
L
TBUS
IN1
IN3
IC1102
VIDEO4
S
OUT1
I/O EXPANDD
ACL-SW
M 62320(74h)
MRDY
D1
SRESET
D2
TV-COL1
D3
V
TV-COL2
D4 V1PLUG
D5 V2PLUG
R
IC1503
D6 V3PLUG
I/O EXPAND D
D7 V4PLUG
M62320(74h)
L
D0 IN1
D1 LED-R
D2 D_POW
PC
D3 +2.5POW
D4 IN3
R/ L
POWER LED CONTROL
D5 LED-G
D6 DACRST
D7 SMPOW
or
38.
Main Picture (green), Sub Picture (red), Component 31K (blue)
CB-GAIN
(MAIN)
CR-MAIN
IC801
SIG. PROCESSO R
IC803
TB1274AF(88h)
CXA2101Q(84h)
CVBS/Y1
YCbCr1
YOUT
C1
LOWER LUMINANCE CNR
CbOUT
H/V2
CVBS/Y3
C3
CrOUT
H/V
RGB INB
YCbCr3
LEVEL ADJ.
H/V3
SYNC
GOUT
BOU T
YCbCr4
YCbCr1
H/V4
YCbCr2
YCbCr5
RGB1
H/V5
IC811
H/V
LPF30M(MAIN)
SIG. PROCESSO R
3Line COM
(SUB )
CXD2093Q
TB1274AF(8Ah)
RGB1
RGB INA
RGB2
RGB INB
SCP
A/B MUX
RGB
C1
MAIN R
MAIN G
MAIN B
SYNC
ABL FIL
MAIN H
MAIN V
CVBS/Y 1
ACO
SC1501
ML6426-1
YS/YM1
IC802
RGB
A/B MUX
ROU T
YS2/YM
RGB2
AYO
ML6426-1
RGB INA
YCbCr2
LEVEL ADJ.
C2
ADIN
LPF6.7M(MAIN)
H/V1
CVBS/Y2
IC402
IC810
SIG. PROCESSO R
YOUT
CVBS/Y2
C2
CbOUT
CrOUT
CVBS/Y 3
C3
H/V
COMB_C
IC804
LPF6.7M(SUB)
YCbCr1
RGB INA
COMB_Y
ML6426-1
RGB INB
SUB Y
RGB
A/B MUX
RGB1
RGB2
PC I/F UNIT
SUB Cb
SUB Cr
SYNC
IC1901
H-BLK GEN. PLD
EPM3064-10
SP_H/V/CLP PL_H/V
HD/VD1
PL_BLK/CLP
HD/VD2
HD/VD3
US_H/V
SUB H
CNR_CLP/BLK
AW_VBLK
SUB V
TEXT_H/V
HDS/VDS
IC1902
I/O EXPAND
M62320(7Bh)
D0 MODEC
D1 MODEB
D2 MODEA
D3 SEL_A
D4 SEL_OE
D5 MFIL_SEL
D6
D7
IC7200
V-BLK GEN. AutoWide
IX-3289CE
Y/V IN
VBLK
H/ V
PC I/F UNIT
IC604
SYNC. SEP.
POWER UNIT
TA1318(D8h)
P1502
HD/VD1
HD/VD2
HD/VD 1
HD/VD3
HD/VD 2
SYNC1
CP
PS-ON
+5VBK
BACK UP
+10V
SYNC2
P1702
IC1708
REG
+5V(A )
IC15
IC1710
DAC EXPAN D
REG
M62393(92h)
+5V(A )
+5 VBK
+12V
IC1706
IC1701
DC/DC
REG
+8V
+2.5VCV
+3.3V(D)
IC1704
IC1711
A2 CR-SUB
A3 +B2.5
REG
A4 +BADJ2
+5V(D )
IC1504
REG
A8 CB-GAIN
TC7W53
+5V(A )
RESET
IN0
PC I/F UNIT
+5V(D)
REG
+5V(A)
IC1713
IC1712
AnalogSW
A7
+2.5VCV
IC1709
+9V(A )
A5 REFADJ
A6
+3.3V(D)
+5V(A)
+6V
REG
A1 CR-MAIN
-5V(A)
+2.5POW
T1701
DC/DC
OUT
IN1
REG
+12V
P3401
B35V
RGB H/V
D6V
CLR-SW
PC I/F UNTI
-5 V
CNT
+12VA
PDP-R03U
39.
12
Main Picture (green), Sub Picture (red), PC
input (brown), Processed output (purple)
X4
25MHz
CLR_ SW
MCK_REF
7
CN8
PC _H
DCLK
1B
9
P C_V
2B
10
P C_C
4B
V0
Sync
Sel
5
1A
1Y
OV0 _H
V0_HSYNC
DO_RA[9..2]
2Y
OV0_V
V0_VSYNC
DO_GA[9..2]
4Y
PC_ C3
V0_CSYNC
DO_BA[9..2]
LCLK
1
2A
3
MAIN _H
D
IC411
74LCX157
4A
CXA3506R
VCO
WHISKER
CORRECTIO
N CIRCUIT
IC423, IC424
MAIN_VD
HV SEL
-A /+B
P C_R
12V->5VReg
IC7 PQ0 5TZ11
18
FPC 30pin TO MAIN PWB
PC _G
17
P C_B
RIN2
SYNCIN1
GIN2
SYNCIN2
MAI N_
R
MAI N_
G
MAI N_
B
RIN1
V0
A/D
Amp
PLL
GIN1
BIN1
12V->9V R eg
IC415 B A09FP
OV0_CLP
DIVOUT
OV0_HSC2
DO_HDISP
V0_VDCLK_I
8
RA[7..0]
V0_RA[7..0]
8
RB[7..0]
V0_RB[7..0]
8
GA[7..0]
BOUT
V0_BA[7..0]
8
BB[7. .0]
BINT
V0_GB[7..0]
8
BA[7..0]
CVIC
V0_GA[7..0]
8
GB[7..0]
I2C=CH2
GOUT
V0_CLP
V0_HSYNC2
OVCLK(Max60MHz)
ROUT
CN6
DO_VSYNC
V0_HSYNR
CLPIN
1/2C LK
IC4
CXA3506R
VIDEO SIGNAL
PEAK DETECTION
V0_PDEN
HOLD
BIN2
29,3
0
25,2
6
21,2
2
DO_HSYNC
OV0_PDEN
OV0_HSYNR
12pin TO CONNECTOR PWB
PC/IF BLOCK DIAGRAM
IC25
V0_BB[7..0]
ACL_S IG
OV0_CLP
XPOWERSAVE
XPW R_SV
5V->3.3V Reg
IC8 PQ2 0VZ11
13,1
4
SUB _Y
9,10
SUB_ Cb
BIN
5,6
SUB_ Cr
CIN
8
AO[8..1]
AIN
V1
A/D
8
BO[8..1]
8
CO[8..1]
V1_GA[7..0]
V1_BA[7..0]
BCLK
V1_RA[7..0]
XBCS
V1 ADC
RT, RB SETTING
CIRCUIT
3.27V
RT
1.17V
RB
IC310
TLC57 33A
CLK
EXTCLP
- OE
SUB_ HD
2
SUB _VD
1
V1
PLL
About 60MHz
FIN-A
OV1_VCKO
( 15M Hz)
OV1_CLP
V1_VDCLK_O
V1_CLP
SAD C_OE
OV1_HSNR
BWAIT
XRESET
PLL_S
V1_HSYNR
OV1_HSNF
V1_HSYNF
FIN-B
VCOOUT
IC328 PFDINH
TLC 2933IPW
OV1_PDEN
V1_PDEN
OV1 _H
V1_HSYNC
OV1_V
V1_VSYNC
OV1_VCLK
BD,BA
V1_VDCLK_I
SDRAM BUS
D:128,A:11,BA:2,Ctrl:13
SDCLK=100MHz
SDRAM
512Kx128bitx4 BANK
IC319-322
HY57V653220BTC-7 4 PCS.
40.
PDP-R03U
X6
25.175MHz
X5
79.794MHz
VGA_OE
WXGA_OE
5V->3.3V R eg
IC412 PQ1 R33
EEPROM
8
MDA
D[15..8]
MCK
PanelLink
HDCP
Transmitter
D[7..0]
LCLK(79.79 4MHz)
IDCK+
1:VD+5
IC414
M24C32
HSYNC
DO_VS YNC
VSYNC
DO_HD ISP
DE
5,6:VD+2.5
8:VD+3.3
DVI
TMDS(4ch)
TX
DO_HS YNC
3:VA+5
CN3
IC413
10:V-5
(TO MONITOR)
12:VA+12
13pin (TO MAIN PWB)
POWER CONNECTOR
8
D[23..16]
CN9
8
WXGA_OE
CPU
IC405
uPD4721G
4
5
13
16
8
25
3
1
2
26
24
14
18
17
CS2
AN0
AN1
AN4
AN3
AN6
AN5
AG C1
AG C2
AF T1
AF T2
PSE L1
PSE L2
48
47
50
49
20
19
-WAIT _C1
WAIT
PTG1
AW_ DATA
15
-RESET_C1
PTD2
RST_P LL
PTD5
TXD0_M
TXD0
RXD0_M
RXD0
CKIO(24MHz)
IC1
PTE7
PTB6
XTAL
EXTAL
SCK2
SCK1
PTE1
PTF0
PTC6
PTD1
D[15..0],A[25..0]
CKIO
-CS2
CPU BUS D:16,A:26
X1
6 MHz
X3
1.8432MHz
6
CVIC INTERNAL SUPPLY VOLTAGE
MONITOR
R1105 MOUNTED: VD+2.5V=2.5V
R1106 MOUNTED: VD+2.5V=1.8V
TXD 1_T
RXD 1_T
44
10
7
FLWP
STS
42
41
ACL_S IG
9
SENCE
14
35
SMPOW
12
IO_STB
VPP
A20
DRAM 1Mx16bit
IC28
MSM51V18165D
PC
DDC
DETECT
P C_V
CVIC INTERNAL SUPPLY
VOLTAGE SELECTOR
R1077 MOUNTED: VD+2.5V=2.5V
R1078 MOUNTED: VD+2.5V=1.8V
CSEN2
CSEN1
1
CCKM
6
2
A20
WP
FLASH
2Mx16bit
IC27
LH28F320S3NS
-C S0
FST ATUS
FLAS HWP
SERIAL CONNECTION FOR
CE01 ONLY
(R1081, R1080)
R1077
RXD1
R1078
RXD 1_T
FLASH_W
EEPROM
IC3
AT24C1 28N
SRST
S1
FWMODEN
8
TXD 1_T
9
RXD 1_T
23
TXD1
AN2
TXD 1_T
INTERNAL 72MHz
EXTERNAL 24MHz
R1105
SSYSTEM
KOUTEI
DAC_DATA
DAC_CLK
ACL_SW
RES_OUT3
S RESET
TV_COL2
TV_COL1
HPMUTE
1
LMUTE
SH_ON
AWC S_R
AWC S_W
R1106
IRQ1
PTG2
PTJ4
PTJ5
PTE3
PTE2
PTE1
PTC4
PTC0
PTB2
PTB0
PTJ7
PTA5
PTA3
CN1
RTS2
5
4
15pin
SERIAL=CH0
CTS2
IRQ0
CN5
RS232C
SERIAL=CH2
FPC 50pin (TO MAIN PWB)
IRQ4
PTC5
PTA0
PTD7
PTE6
PTB7
PTC7
AN7
PTE6
PTD4
RS232C
Driver&
Reciever
TXD2
RXD2
CN7
CKE
CE2A
-RST _PL
VGA_ OE
PTD6
MON_DET
RESET CIRCUIT
+2.5V IC19 PST623XW
+3.3V IC2 PST600IW
RESETP
XPWR_SV
HVSEL
SEL _CD
SAD C_OE
CAR D_RST
P XOE
THER MO
B SREQ
CLR_ SW
PTA1
-C1_I NT
PTB3
IRQ3
HOTPLUG
RST
EDGE
13:VD+5BK
16
15
FLASH WRITE AT FWMODEN=LOW
PDP-R03U
41.
DISASSEMBLY
1. Remove the six lock screws from the back of the top cabinet. Slide the top cabinet backward and detach it.
2. Remove the three lock screws from the front panel. Undo the three hooks at the top and the four hooks at the
bottom, and detach the front panel.
3. Remove the two hexagonal shafts from the front shield. Undo the four hooks on both sides and detach the
front shield.
4. Remove the three lock screws from the front unit and detach this unit.
5. Remove the one lock screw from the LED unit and detach this unit.
6. Remove the PC I/F unit and SR unit assemblies.
6-1. Remove the two hexagonal shafts each from the system cable (white) terminal and the RS-232C terminal,
both on the PC I/F unit.
6-2. Remove two lock screws from the system cable (gray) terminal also on the SR unit.
6-3. Remove the two lock screws from the PC I/F unit bracket.
6-4. Remove the four lock screws from the PC I/F unit and SR unit assemblies. Take out these assemblies.
6-5. Remove the three lock screws from the brackets of the PC I/F unit and SR unit assemblies. Detach the
shield.
6-6. Remove the six lock screws from the PC I/F unit. Detach this unit from the bracket.
6-7. Remove the two lock screws from the SR unit. Detach this unit from the bracket.
7. Remove the seven lock screws from the main unit and detach this unit.
Top cabinet
6-4
1
6-5
7
8-4
Main Unit
6-6
9-2
PC I/F Unit
EMC Unit
4
10
AV Unit
SR Unit
6-1
6-7
Front Unit
9-1
6-1
Power Unit
8-3
8-1
8-2
2
LED Unit
5
3
2
3
3
Bottom cabinet
PDP-R03U
42.
8. Remove the AV unit.
8-1. Remove the coaxial cable from the antenna terminal.
8-2. Remove the three lock screws from the antenna terminals
8-3. Remove the six lock screws from the AV unit.
8-4. Remove the six lock screws from the AV unit and detach this unit.
9. Remove the EMC unit assemblies.
9-1. Remove the two lock screws from the EMC unit bracket.
9-2. Remove the two lock screws from the EMC unit and detach this unit.
10. Remove the three lock screws from the power unit and detach this unit.
PDP-R03U
43.
ADJUSTMENT
Procedure for turning ON the power
1. Connecting the system
(1) Using the system cable, interconnect the plasma display and the AVC system.
(2) Connect the plasma display to the AC power source.
(3) Connect the AVC System to the AC power source.
2. Procedure for turning ON the power
(1) Turn ON the AC power switch located on the plasma display.
The power indicator on the plasma display will start blinking in red.
(When the AC power switch on the AVC System is not ON, the power indicator on the plasma display always
blinks in red.)
(2) Turn ON the power switch located on the AVC System.
The power indicator on the AVC System will be illuminated in green. Simultaneously, the power indicator on the
plasma display will change from blinking in red to illumination in green. Now the system has started up.
(3) If the power indicators on the AVC System and on the plasma display are both illuminated in red, press the
power key located on the remote controller and the power button located on the plasma display. The power
indicators on the plasma display and on the AVC System will change from red to green. Now the system has
started up.
Procedure for upgrading the AVC System software
(1) With the power being OFF, open the top cabinet of the AVC System and then set the slide switch from the
NORMAL position to the WRITE position by inserting an insulated stick into the cutout located between the
WHITE port on the rear of the shield case for the PC I/F unit and the RS-232C port. (Or the software may be
upgraded by calling the process adjustment mode and using CENTER PROG UPDATE on the process
adjustment menu screen. This is discussed later.)
(2) Connect a program-installed PC to the AVC system using the RS-232C cross cable. (For the details of the
program, see Appendix.)
(3) Open the MS-DOS window on the PC and then go to the directory in which the software is installed.
(4) Start up the system to which the AVC System and plasma display have been connected.
(5) Run “vup.bat (tentative name)” at the MS-DOS prompt. The software will be upgraded.
(6) Load the file “civic_XXXXa.bhx main.bhx osd.bhx (tentative name)”.
It will take a couple of minutes until the file has been loaded. Never turn OFF the power or operate the system
during this rewriting period.
(7) After the file has been loaded, turn OFF the plasma display and the AVC System, and then return the slide
switch in the above step (1) back from the WRITE position to the NORMAL position. Now the software has been
upgraded.
Procedure for adjusting each part of the AVC System
1. The adjustments were made to the best settings at factory. If any setting deviates or if any readjustment is
regarded as necessary when any part has been replaced, perform the following steps.
2. Any parameter that has been changed in the process adjustment mode is stored on the memory. If any
readjustment is required, write down the current value before changing it.
3. Use a stable AC power source.
4. If the program is upgraded, it will take approximately 1 minute for the EEPROM to be initialized before any
video appears. Therefore, you will need to wait for this time period. Do not turn OFF the power or operate the
system during the period.
5. If the program is rewritten, preferably write down the parameters that have been changed within the process
adjustment (see “OSD menu and parameters displayed at manual adjustment”), initialize the EEPROM, and
then reenter the recorded values.
PDP-R03U
44.
Entering Factory Adjust Mode
1. Entering the process adjustment mode
With the system being ON, turn OFF the main power of the plasma display. Next holding down the INPUT SELECT
and VOL UP buttons on the plasma display itself, turn ON the main power again. Now the adjustment mode screen
shows up.
2. Adjustments in the adjustment process mode
[Steps]
Make adjustments using the process adjustment mode buttons, listed below.
[Description]
Following the items displayed on the process adjustment menu screen, adjust the settings given in their
adjustment tables.
3. Procedure for making factory settings
[Steps]
In the process adjustment mode, move the cursor to the line “INDUSTRY INIT” onscreen. Turn ON with the VOL
key and press the SET/ENTER key.
(Within the adjustment process, the channel settings remain unchanged. Once you exit the process adjustment
mode, the channel settings entered in the delivery adjustment mode become valid.)
[Description]
The user’s adjustment parameters and others will be set to the default values. Keep in mind that the channel
settings will also be initialized.
Exiting the process adjustment mode
To exit the process adjustment mode, turn off the AVC System power.
OSD menu and parameters displayed at manual adjustment
• The default values may slightly differ depending upon the program version to be rewritten.
• The settings are not initialized to the default values by merely rewriting the program. (See the paragraph for
Procedure for adjusting each part of the AVC System.)
(1) Descriptions of special buttons in process adjustment mode
(All on the remote controller)
Cursor UP key
: Returns to the previous page.
Cursor DOWN key : Proceeds to the next page.
Vol UP key
: Increases the adjusted value by 1.
Vol DOWN key
: Decreases the adjusted value by 1.
Cursor RIGHT key : Increases the adjusted value by 10.
Cursor LEFT key : Decreases the adjusted value by 10.
CH UP key
: Moves up the cursor.
CH DOWN key
: Moves down the cursor.
(2) Process adjustment menu table
The items displayed on the menu screen must be written down before replacing the EEPROM at the AVC
System side.
Procedure for replacing the PC I/F unit
Before replacing the PC I/F unit, write down the items displayed on each menu screen of the adjustment process.
If the I/F unit is completely broken and the above items cannot be jotted down in advance, follow the instructions
in “Adjustment procedures and items” and make all adjustments.
PDP-R03U
45.
(2) Organization of process adjustment screen
Page
Input Source
Distinguish Signal
HDCP
The example of a display
1/16
INPUT1 No SIG HDCP:ON
+Badj3.3V
128
+Badj2.5V
024
KEY WRITE
OFF
INDUSTRY INIT
OFF
CENTER Version
MR MAIN E 2001/11/14A
OSD version
CVIC Version
MR OSD 2001/09/06A
W2001/10/02 17.28 X2001/10/02 V2001/09/12 09.12
MONITOR version
F6 91xx
PANEL Version
-00
FLASH version
-01
MONITOR Model
11
MODEL select MAIN
MODEL select AV
Model Select MONITOR
2
STANDBY TYPE
1
Parameter display
+B Adj3.3V
+B Adj2.5V
SUB N358 Y
SUB N358 COLOR GAIN
SUB N358 TINT
N358 Y CONTRAST
N358 COLOR GAIN
MAIN CR GAIN N358
N358 TINT
MAIN CONTRAST 15K
MAIN SUB BRIGHT 15K
COMP 15K Y CONTRAST
COMP 15K COLOR GAIN
MAIN CR GAIN COMP 15K
COMP HDTV CONTRAST
COMP HDTV SUB BRIGHT
PEAK ACL SW
Setting range
0 ~ 255
0 ~ 255
0 ~ 63
0 ~ 63
0 ~ 63
0 ~ 63
0 ~ 63
0 ~ 255
0 ~ 63
0 ~ 63
0 ~ 15
0 ~ 63
0 ~ 63
0 ~ 255
0 ~ 63
0 ~ 63
OFF/ON
Description
3.3 V adjustment
2.2 V adjustment
Sub N358 Y level adiustment
Sub N358 color gain adjustment
Sub N358 tint adjustment
Main N358 Y contrast adjustment
Main N358 color gain adjustment
Main N358 Cr level adjustment
Main N358 Tint adjustment
Main Contrast adjustment (15k)
Main sub bright adjustment (15k)
COMP 15k Y level adjustment
COMP 15k Color gain adjustment
COMP 15k Cr level adjustment
COMP HDTV contrast level adjustment
COMP HDTV black level adjustment
The values for the above parameters should be written down before the EEPROM is replaced on
the AVC System.
PDP-R03U
46.
Procedures before and after replacing the PC I/F unit
1) Before replacing the PC I/F unit, write down the values for the parameters listed on the 2nd and 3rd pages of
the Adjustment Process A screen.
If the values for the parameters cannot be written down because the PC I/F unit is completely broken or for any
other reason, make all the adjustments in accordance with the paragraph for Adjustment procedure and
parameters, rather than the following procedures. (End)
Set the parameters listed on the 2nd and 3rd pages of the Adjustment Process A screen to the values you have
written down.
Adjustment parameters
1) Analog adjustment
(1) Prior adjustment for AVC system chassis
Adjustment item
Description
Adjustment procedure
Call the process adjustment mode.
1
Process adjustment
mode
2
AVC center 3.3V
adjustment
Connect DC voltmeter to
TP1702.
Adjust output voltage of DC/DC 3.3 V line to
3.25 ±0.01 V.
3
AVC center 2.5V
adjustment
Connect DC voltmeter to
TP1701.
Adjust output voltage of DC/DC 2.5 V line to
2.6 ±0.01 V.
(2) N358 signal adjustment
Adjustment item
1
Setup
2
Tuner level adjustment
Description
Adjustment procedure
1. Receive the SPLIT FIELD color bar signal.
white 100%, 75% color bar, modulation
•
•
MAIN side
SUB side
1. Adjust the V-LEVEL (R1121) control so that the tuner output
(TP1101) on the AV PWB (DUNTKA616) should be
1.0 ±0.02 Vp-p.
2. Adjust the V-LEVEL (R1219) control so that the tuner output
(TP1201) on the AV PWB (DUNTKA616) should be
1.0 ±0.02 Vp-p.
1.0Vp-p
3
MAIN N358 Y
CONTRAST
adjustment
1. Adjust TB1274_MAIN output (pin (1) of P801)
to 0.7 ±0.01 Vp-p.
0.7Vp-p
4
MAIN N358 COLOR
GAIN adjustment
1. Adjust TB1274_MAIN output (pin (3) of P801) so that the
level shown below should be 0.3 ±0.01 Vp-p.
0.3Vp-p
5
MAIN N358 TINT
adjustment
1. Adjust TB1274_MAIN output (pin (3) of P801) so that the
waveform should become as shown below.
Smoothed
PDP-R03U
47.
Adjustment item
6
Description
MAIN N358 Cr level
adjustment
Adjustment procedure
1. Adjust TB1274_MAIN output (pin (5) of P801) so that the
level shown below should be 0.3 ±0.01 Vp-p.
0.3Vp-p
7
8
MAIN N358
CONTRAST
adjustment
Peak ACL: OFF
Check DC Tran 01
1. Turn off the PEAK ACL control. Adjust the output (TP815) of
IC810 to have 1.1 Vp-p from the pedestal level.
Adjusted value: 1.1 ±0.02 V
Press the TWIN PICTURE
key.
1. Select the special TWIN PICTURE settings for adjustment
(so that the same video source is reflected on MAIN/SUB).
1. Adjust TB1274_SUB output (TP806) to 0.9 ±0.02 Vp-p.
SUB N358 Y LEVEL
adjustment
0.9Vp-p
9
SUB N358 COLOR
GAIN adjustment
1. Adjust TB1274_SUB output (TP805) so that the level shown
below should be 0.68 ±0.01 Vp-p.
0.68Vp-p
(3) Component 15 kHz signal adjustment
Adjustment item
Description
Adjustment procedure
1
Setup
1. Select the component 15 kHz source (100% white color bar
signal).
2
COMPONENT
15 kHz Y level adjustment
1. Adjust TB1274_MAIN output (pin (1) of P801)
to 0.7 ±0.01 Vp-p.
3
COMPONENT
15 kHz COLOR GAIN
adjustment
1. Adjust TB1274_MAIN output (pin (3) of P801) so that the
level shown below should be 0.7 ±0.01 Vp-p.
0.7Vp-p
4
COMPONENT
15 kHz Cr level
adjustment
1. Adjust TB1274_MAIN output (pin (3) of P801) so that the
level shown below should be 0.7 ±0.01 Vp-p.
0.7Vp-p
PDP-R03U
48,
(4) Component HDTV signal adjustment
Adjustment item
1
Setup
2
COMPONENT
HDTV CONTRAST
adjustment
Description
Adjustment procedure
1. Select the component HDTV source (100% white color bar
signal).
1. Turn off the PEAK ACL control. Adjust the output (TP815) of
IC810 to have 1.1 ±0.02 Vp-p from the pedestal level.
Peak ACL: OFF
2. Factory settings
Adjustment item
1
Description
Adjustment procedure
INDUSTRY INIT
Check the PEAK ACL is "ON" and DC Tran is "00".
Press the Delivery Setup key on the remote controller. Or position
the cursor on the INDUSTRY INIT line, set the line to ON with
the VOL key, and then press the ENTER key. The adjustment is
finished when the line turns OFF.
Then turn off the AC power supply of the AVC System. (Be careful not to use the power switches of the remote controller and
panel unit.)
J1104
SC1102
SC1103
IC1401
AV SWITCH
IC1602
CCD
IC1102
P1301
CONNECTOR
IC1301
AV SWITCH
TP1101
IC1601
V-CHIP
TP1201
SC1401
CONNECTOR
SC1502
CONNECTOR
TU1101 U/V TUNER
SC1101
TU1102 U/V TUNER
J1103
IC1603
V-CHIP
R1219
R1121
IC802
SUB VIDEO CHROMA
SC1503
CONNECTOR
SC1402
CONNECTOR
TP806
TP805
SC1501
CONNECTOR
P2502
CONNECTOR
SC1504
CONNECTOR
IC1901
PLD
IC402
SUB COMB FILTER
IC403
CONTROL
IC2501
MULTI SOUND
P2503
CONNECTOR
P2501
CONNECTOR
IC604
SYNC SEPARATE
P1901
PROGRAMMING
CONNECTOR
IC803
RGB DECODER
TP1701
P801
P1703
CONNECTOR
IC1502
DAC
TP1702
L1708
TP815
T1701
IC7002
MEMORY
P1502
CONNECTOR
P1702
CONNECTOR
IC7001
Y/C SEPERATE
IC801
MAIN VIDEO CHROMA
IC1502
DAC
L1718
L1711
L1710
PDP-R03U
49.
No sound
No audio output (INPUT4)
No monitor audio output
Does output icon denote speaker when
operating audio volume control?
Is audio output available at each
related pin of IC2501
(MULTI SOUND PROCESSOR)
normal?
IC2501 Pins (37) and (36)
(SC1 OUT L/R)
Is audio output available at each
related pin of IC2501
(MULTI SOUND PROCESSOR)
normal?
IC2501 Pins (37) and (36)
(SC1 OUT L/R)
Is audio output available at each
related pin of IC2501
(MULTI SOUND PROCESSOR)
normal?
IC2501 Pins (34) and (33)
(SC2 OUT L/R)
NO
YES
YES
Does output icon denote lineout when
operating audio volume control?
PDP-R03U
NO
Check the circuit between
pins (37)/(36) of IC2501 and
pins (10)/(13) of J3401 (INPUT4),
as well as audio mute circuit.
Check the circuit between
pins (34)/(33) of IC2501 and
pins (2)/(11) of J1104 (Monitor audio
output), as well as audio mute circuit.
YES
YES
YES
NO
Check IC2501 (MULTI SOUND PROCESSOR) and its peripheral circuits.
Is audio output available at each
related pin of IC2501
(MULTI SOUND PROCESSOR)
normal ?
IC2501 Pins (36) and (37) (SC1 OUT L/R)
YES
Check Q2505, 2504 (Buffer) and
their peripheral circuits.
YES
Check PC I/F Unit and its peripheral
circuits.
YES
Check the plasma display section.
On TV reception
On external input / PC input
YES
Is tuner audio input available at each
related pin of IC2501
(MULTI SOUND PROCESSOR) normal?
IC2501 Pin (67) (SOUND S-IF1)
IC2501 Pin (69) (SOUND S-IF2)
NO
NO
Check B.P.F. of SIF1 and SIF2 respectively.
NO
NO
Check U/V tuner (TU1101, TU1102) and peripherals.
Is audio output available at each related pin of
IC1301 (AV SWITCH) normal?
IC1301 Pins (52) and (54)(MAIN L/R)
IC1301 Pins (43) and (45)(SUB L/R)
IC1301 Pins (38) and (40)(MONITOR OUT L/R)
Is each audio input circuit between J3401 (PC
INPUT/AUDIO) and pins (29)/(31) of IC1301
normal?
NO
50.
Check IC1301 and peripherals.
DIAGNOSIS
Check the circuit between
pins (37)/(36) of IC2501 and
pins (5)/(14) of J1103 (INPUT1),
pins (2)/(11) of J1103 (INPUT2), and
pins (5)/(14) of J1104 (INPUT3),
as well as audio mute circuit.
YES
GENERAL INFORMATION
No audio output (INPUT 1/2/3)
TROUBLE SHOOTING
No sound from speaker
No picture (1)
No external input <INPUT1>
No external input <INPUT2>
No external input <INPUT3>
No external input <INPUT4>
Is "INPUT1" selected NO
on the Input Select
menu screen?
Is "INPUT2" selected NO
on the Input Select
menu screen?
Is "INPUT3" selected NO
on the Input Select
menu screen?
Is "INPUT4" selected NO
on the Input Select
menu screen?
Select "INPUT1" on
the menu screen.
YES
Is there AV signal
input at pin (1) of
IC1301 (AV
SWITCH)?
Select "INPUT2" on
the menu screen.
YES
NO
Check the line
between pin (23) of
J1003 and pin (1) of
IC1301.
YES
Is there AV signal
input at pin (8) of
IC1301 (AV
SWITCH)?
YES
YES
NO
Check the line
between pin (20) of
J1003 and pin (8)
of IC1301.
NO
PDP-R03U
Check IC7001 and its
peripheral circuits.
Check the line between
IC7001 and IC801.
Check IC801 and its
peripheral circuits.
B
Are there SUB-Y and SUB-C signal input at pin (44) and
(1) of IC802 (SUB VIDEO CHROMA), respectively?
E
Are there SUB-Y/Cb/Cr signal outputs at pins (21),
(22) and (23) of IC802, respectively?
Check the line between
IC801 and IC803.
Are there SUB-Y/Cb/Cr signal inputs at pins (5), (9)
and (7) of IC810 (6.7MHz L.P.F.), respectively?
NO
Check the line between
IC402 and IC802.
NO
Check IC802 and its
peripheral circuits.
NO
Check the line between
IC802 and IC810.
NO
Check IC810 and its
peripheral circuits.
YES
NO
Check IC803 and its
peripheral circuits.
Are there SUB-R/G/B signal outputs at pins (13),
(11) and (10) of IC810, respectively?
YES
NO
Check between
IC803 and IC810.
NO
Check IC810 and its
peripheral circuits.
YES
Are there MAIN-R/G/B signal outputs at pins (13), (11)
and (10) of IC810, respectively?
Check IC402 and its
peripheral circuits.
YES
NO
YES
Are there MAIN-R/G/B signal inputs at pins (5), (7) and
(9) of IC810 (6.7MHz L.P.F.), respectively?
NO
YES
NO
YES
Are there MAIN-R/G/B signal outputs at pins (35),
(37) and (39) of IC803, respectively?
Check IC1301 and its
peripheral circuits.
YES
Is there video signal at pins (2) and (1) of IC402
(Sub Comb Filter)?
YES
Are there MAIN-Component-Y/Cb/Cr signal inputs at pins
(69), (68) and (67) of IC803 (RGB DECODER), respectively?
Check the line
between pin (7) of
J3401 and pin (22)
of IC1301.
YES
NO
Are there MAIN-Y and MAIN-C signal inputs at pins (1)
and (48) of IC801 (MAIN VIDEO CHROMA) respectively?
Are there MAIN-Component-Y/Cb/Cr signal outputs
at pins (21), (22) and (23) of IC801, respectively?
NO
YES
<SUB system>
YES
F
Is there AV signal
input at pin (22) of
IC1301 (AV
SWITCH)?
YES
YES
Is there video signal input at pin (88) of IC7001 (Y/C
Spearate)?
D
NO
Check the line
between pin (23) of
J1104 and pin (15)
of IC1301.
Are there MAIN and SUB video signal outputs at pins (56) and (44) of IC1301, respectively?
<MAIN system>
Select "INPUT4" on
the menu screen.
YES
Is there AV signal
input at pin (15) of
IC1301 (AV
SWITCH)?
NO
C
A
Select "INPUT3" on
the menu screen.
YES
Check the PC I/F unit.
51.
Power switch on, but no power
(Front LED indicator does not change from red to green, but remains in red.)
Are the MDR and DVI cable connectors (white
and gray) properly connected with the PDP
and the set as well?
NO
Power-on failure (Front LED indicator stays off.)
Reinsert the connectors, and turn on the
power again.
Is the power cable
connector properly
connected with the set?
NO
YES
YES
NO
Is the PDP's power switch on?
Turn on the PDP's power switch.
Are F701 and F702 intact
in place?
NO
YES
NO
Is the M+10V line as specified?
YES
Replace F701 or F702 and
turn on the power again. If
the fuse blows out again,
replace VA701, Q701, Q703
and IC702 and check the
performance again.
Is the PS_ON terminal (pin (1) of CN703) at HI
(3.5V)?
YES
YES
NO
Is the impedance of the M+10V line
as specified? (Measure the resistance
between F1702 and GND.)
YES
PDP-R03U
YES
Check the PS_ON line.
Check the M+10V line as well
as its circuit parts.
NO
Are the D_POW and B+2.5V_POW
settings (pins (30), (32), (33) and (34)
of IC1701) at HI?
YES
YES
Are the DC/DC converter output
lines and MOS-FET (Q1712,
Q1716, Q1726 and Q1718) as
specified?
YES
52.
Replace IC1701.
YES
NO
Check the BACK5V line. Is
there any defective part or
short-circuit?
YES
Repair the defective
part or short-circuit.
Check the
performance again.
Check the internal parts of the power
unit (Q703, Q704, Q708, Q709, D717,
D710 and D711).
Do the +5V line (pin (10) of P1703),
+2.5V line (pins (5) and (6) of P1702), NO
and +3.3V line (pin (8) of P1702) all
function?
Does the BACK5V line
function?
NO
Are there voltage
fluctuations along the OVP
line (pin (12) of P1502)?
Check the set's wire harnesses,
FFCs and other parts for their
connections.
Reinsert the power cable
connector and turn on the
power again.
NO
Chekc the D_POW and
B+2.5V_POW lines (pins (6)
and (7) of IC1503).
NO
Check the DC/DC converter output
lines and replace the MOS-FET
(Q1712, Q1716, Q1726 and Q1718).
Check the set's wire
harnesses, FFCs and other
parts for their connections.
NO
Check IC701,
T702, PC703 and
their peripheral
circuits.
No BS power
Is the M+10V signal (pins (1), (2) and (3) of P5701)
applied?
NO
Make sure the harnesses (CN704 and P5701) are
properly connected.
YES
NO
Is the BS_POW (pin (4) of IC6702) terminal at HI?
Check the BS_POW line.
YES
Does the BS3.3V line (pins (8), (9) and (10) of P5703)
function?
NO
Check IC5703 and its peripheral circuits as well as
the BS3.3V line circuits.
YES
PDP-R03U
Does the BS5V line (pins (6) and (7) of P5703)
function?
NO
Check IC5704, Q5702 and their peripheral circuits as
well as the BS5V line circuits.
YES
NO
Is the BS antenna power setting at "ON"?
YES
NO
Does the LNB_PWR line (pin (1) of P5704) function?
YES
Is the ANTPOW terminal (pin (30) of IC5704) at HI?
YES
Check IC5704, Q5704, IC5705 and
their peripheral circuits as well as the
LNB_POW line circuits.
Check the set's connector harnesses and FFCs
for their connections.
YES
Check the ANTPOW line.
53.
No picture (2)
No external input picture (INPUT1 COMPONENT)
Is "COMPONENT" of
"INPUT1" selected on
Input Select menu screen?
NO
No external input picture (INPUT3 COMPONENT)
Is "COMPONENT"of
"INPUT3" selected on
Input Select menu screen?
Select "COMPONENT"
of "INPUT1" on menu
selection screen.
YES
No external input picture (INPUT3 RGB)
Is "RGB" of "INPUT3"
selected on Input Select
menu screen?
Select "COMPONENT"of
"INPUT3" on menu
selection screen.
NO
YES
Is COMPONENT signal
input available at pins (59),
(61) and (63) on IC1401 (AV
SWITCH)?
YES
NO
Check the circuit between
pins (26)/(17) and (8) of
JC1103 and pins (59)/(61)/
(63) of IC1401.
Is component signal input
available at pins (5), (7) and
(9) of IC1401 (AV
SWITCH)?
Check the circuit between
pins (26)/(17)/(8) of J1104
and pins (5)/(7)/(9) of
IC1401.
NO
Is RGB signal input
available at pins (15), (17)
and (19) of IC1401 (AV
SWITCH)?
NO
Is COMPONENT signal
output available at pins (44),
(42) and (40) of IC1401?
Check the circuit between
pins (50)/(48)/(46) of
IC1401 and (19)/(18)/(17)
of IC801.
Is component signal input
available at pins (19), (18) and
(17) of IC802 (SUB VIDEO
CHROMA), respectively?
NO
Is COMPONET/RGB signal
output available at pins (38),
(36) and (34) on IC1401?
Check IC1401 and its
peripheral circuits.
YES
NO
YES
NO
Check IC1401 and its
peripheral circuits.
YES
Check the circuit between
pins (44)/(42)/(40) of
IC1401 and pins
(19)/(18)/(17) of IC803.
NO
Is COMPONET/RGB signal
input available at pins (6), (5)
and (4) of IC803 (RGB
DECODER), respectively?
YES
D
Check the circuit between
pins (1)/(2)/(3) of SC1103
and pins (15)/(17)/(19) of
IC1401.
<HDTV>
Check IC1401 and its
peripheral circuits.
YES
Is COMPONENT signal input
available at pins (19), (18) and
(17) of IC801 (MAIN VIDEO
CHROMA), respectively ?
NO
YES
<SUB>
Is COMPONENT signal
output available at pins (50),
(48) and (46) on IC1401?
Select "RGB" of
"INPUT3" on menu
selection screen.
YES
YES
<MAIN>
NO
NO
Check the circuit between
pins (38)/(36)/(34) of
IC1401 and pins (6)/(5)/(4)
of IC803.
YES
E
PDP-R03U
Are there MAIN-R/G/B signal
inputs at pins (5), (7) and (9)
of IC811 (30MHz L.P.F.),
respectively?
NO
Check the line
between IC803
and IC811.
YES
Are there MAIN-R/G/B
signal outputs at pins (13),
(11) and (10) of IC811,
respectively?
NO
Check IC811 and
its peripheral
circuits.
YES
Check the PC I/F unit.
No picture (3)
No external input picture (INPUT1 S-IN)
Is "INPUT1" selected NO
on Input Select menu
screen?
Select "INPUT1" on
menu selection
screen.
Is "INPUT2" selected NO
on Input Select menu
screen?
Check the circuit
between pins
(9)/(10) of SC1101
and pins (3)/(5) of
IC1301.
Is Y signal input
available at pin (10)
and C signal input at
pin (12) of IC1301
(AV SWITCH),
respectively?
YES
Is Y signal input
available at pin (3)
and C signal input at NO
pin (5) of IC1301 (AV
SWITCH),
respectively?
YES
No external input picture (INPUT2 S-IN)
Select "INPUT2" on
menu selection
screen.
No external input picture (INPUT3 S-IN)
Is "INPUT3" selected NO
on Input Select menu
screen?
YES
Select "INPUT3" on
menu selection
screen.
No external input picture (INPUT4 S-IN)
Is "INPUT4" selected NO
on Input Select menu
screen?
YES
NO
Check the circuit
between pins
(3)/(4) of SC1101
and pins (10)/(12)
of IC1301.
Is Y signal input
available at pin (17)
and C signal input at
pin (19) of IC1301
(AV SWITCH),
respectively?
YES
YES
NO
Check the circuit
between pins
(2)/(1) of SC1102
and pins (9)/(10)
of IC1301.
Is Y signal input
available at pin (24)
and C signal input at
pin (26) of IC1301
(AV SWITCH),
respectively?
YES
54.
Is MAIN-Y signal output available at pin (56) and MAIN-C signal output at pin (58) of IC1301, respectively?
A
Is SUB-Y signal output available at pin (44) and SUB-C signal output at pin (47) of IC1301, respectively?
B
Select "INPUT4" on
menu selection
screen.
YES
NO
Check IC1301 and
its peripheral
circuits.
C
NO
Check the circuit
between pins
(2)/(1) of J3401
and pins (24)/(26)
of IC1301.
No picture (4)
No monitor picture (AV-OUT)
No picture (5)
No monitor picture (S-OUT)
No TV picture
YES
Is video signal
output available at
pin (41) of IC1301
(AV SWITCH)?
NO
Check
IC1301 and
its peripheral
circuits.
YES
Check the circuit
between pin (41) of
IC1301 and pin (20)
of J1104.
Is Y signal output
NO
available at pin (39)
and C signal output
at pin (37) of IC1301
(AV SWITCH),
respectively?
Confirm
input signal
is S-INPUT.
Is video output available at pin
(19) of TU1101 and TU1102
(U/V tuner)?
Check the circuit
between pins
(39)/(37) of IC1301
and pins (3)/(4) of
SC1102.
Check U/V tuner and
its peripheral circuits.
YES
YES
Is video input signal available
at pins (63) and (60) of
IC1301?
Check
IC1301 and
its peripheral
circuits.
YES
NO
NO
Check the circuit between pin
(19) of TUNER and pins
(63)/(60) of IC1301.
YES
C
PDP-R03U
Synchronization failure
MAIN
Is VDM/HDM output available
at pins (28) and (29) of IC803
(RGB DECODER)?
NO
Check IC803 and its
peripheral circuits.
YES
Is HI/VI IN input available at
pins (66) and (65) of
IC803?
NO
Check the circuit
between pins (35)/(34)
of IC1901 and pins
(66)/(65) of IC803.
YES
Is PL-HD/VD output
available at pins (34) and
(35) of IC1901 (PLD)?
SUB
NO
Check IC1901 and its
peripheral circuits.
YES
Is HD1/VD1 input available
at pins (44) and (2) of
IC1901?
NO
Check IC1901 and its
peripheral circuits.
YES
NO
Check the circuit
between pins (4)/(9) of
IC801 and pins (2)/(44)
of IC1901.
YES
Is HD1/VD1 output available
at pins (9) and (4) of IC801
(MAIN VIDEO CHROMA)?
Is HDS/VDS output
available at pins (21) and
(22) on IC1901 (PLD)?
Is VD2/HD2 input available
at pins (20) and (19) of
IC1901?
HDTV
NO
Check the circuit
between pins (4)/(9) of
IC802 and pins
(20)/(19) of IC1901.
YES
NO
Check IC801 and its
peripheral circuits.
Is HD2/VDM2 output available NO
at pins (9) and (4) of IC802
(SUB VIDEO CHROMA)?
Is SP-VD/HD input available NO
at pins (5) and (40) of
IC1901?
Check the circuit
between pins (28)/(16)
of IC604 and pins
(5)/(40) of IC1901.
YES
Check IC802 and its
peripheral circuits.
Is SP-HD/VD output
available at pins (16) and
(28) of IC604 (SYNC SEP)?
NO
Check IC604 and its
peripheral circuits.
55.
No picture
No TV, video and component picture
No SUB picture on dual screen
No MAIN picture on single screen and dual screen.
Is input at pins (124),
(133) and (139) of IC4
normal?
NO
Check CN6 and its
peripheral circuits.
Are TL207, TL208 and
TL211 normal?
YES
Is digital output section of
IC4 normal?
Is input at pins (126),
(136) and (141) of IC4
normal?
NO
Check CN8 and its
peripheral circuits.
NO
Check IC4 and its
peripheral circuits.
NO
Check IC25 and its
peripheral circuits.
YES
NO
Check CN6 and its
peripheral circuits.
Is digital output section
of IC4 normal?
YES
NO
Check IC4 and its
peripheral circuits.
Is digital output section
of IC310 normal?
YES
PDP-R03U
Is digital output of IC25
normal?
No PC picture
YES
NO
Check IC310 and its
peripheral circuits.
Is digital output of IC25
normal?
YES
NO
YES
Check IC25 and its
peripheral circuits.
YES
Is signal at pins (21), (22), (24), (25), (27), (28), (30) and (31)
of IC413? (The signal is of high frequency (a little less than
1GHz). Pay due attention to it during observation.)
YES
Connecting cable or
monitor is problem.
NO
PC I/F Unit (CPCi0056CE) internal problem
is likely.
56.
IC DESCRIPTIONS
• Description of Main ICs
• IC1301 (CXA2069Q)
This IC is a 7-input, 3-output selector.
The video signals other than those for the PC and components, which have been input from each input connector
and the tuner, and all the audio signals are sent to the IC1301 and then selected.
The video signals sent to the IC1301 are then input to the YC separation circuits, IC7001 (main) and IC402 (sub).
The audio signals are input to the PC I/F Unit via IC2501 (sound processor).
• IC1401 (MM1519XQ)
This IC is a 4-input, 3-output video selector for component input.
The VIDEO-1/3 Y/Pb/Pr signals, RGB component input and TV signal are input to the IC1401. The output signals
go to the main, sub, and component channels.
• IC2501 (IX3370CE)
This IC is used to decode audio signals.
It serves as both the S-IF decoder and the selector for the input audio data.
• IC801/IC802 (TB1274AF)
This IC is intended for color TV brightness, chroma demodulation and sync processing.
It receives the main and sub brightness signals and color signals from IC7001 (main) and IC402 (sub) in the
preceding stage, and gives out color difference signals.
• IC803 (CXA2101Q)
With a high-performance picture correction circuit incorporated, this IC consists of a base band video signal
processing section for color difference input and a video switch (including HV sync signal processing).
Input selection is performed by INPUT-SEL (IIC BUS). The Y/Pb/Pr signals of Y/Cb/Cr/HD and their respective HV
sync signals are input to each line.
As the multi-scanning compliance range, a horizontal scanning frequency of 15-60 kHz can be input.
• IC1901 (IXA194WJ)
This IC is FPGA for the synchronizing system.
It creates sand castle pulses for IC803 and generates horizontal blanking signals.
• IC604 (TA1318AF)
This IC synchronizes TV component signals.
The IC604 incorporates the necessary functions for measuring the frequency of input signals and synchronous
replay into a single chip, and is applicable for horizontal synchronous replay (15.75, 31.5, 33.75, and 45 kHz) and
vertical synchronous replay (525I, 525P, 625I, 750P, 1125I, 1125P, PAL 100 Hz, and NTSC 120 Hz).
• IC7001 (PD64082)
Through 3-dimensional NTSC signal processing, the PD64082 performs high-precision Y/C separation for main
video signals sent from the IC1301.
In combination with a 4Mbit EDO (Hyper Page Mode) DRAM, this IC forms 3-dimensional Y/C separation and
YNR/CNR system.
• IC402 (CXD2093Q)
This IC is a comb filter in the applicable field. Being a single high-precision Y/C chip, the 3-line comb filter performs
the Y/C separation of the sub channel video signals that have been output from IC1301.
• IC804/IC810 (IX3473CE)
The IC804 is a 6.7 MHz low-pass filter, incorporating a 6 dB amplifier, for the sub screen.
The IC810, on the other hand, is a 6.7 MHz low-pass filter, also incorporating a 6 dB amplifier, for the main screen
(for SDTV).
• IC811 (IX3474CE)
This IC is a 30 MHz low-pass filter, incorporating a 6 dB amplifier, for the main screen (for HDTV).
PDP-R03U
57.
• Description of Functions of Main ICs on PC I/F Unit
• IC4 (CXA3506R)
This IC is an A/D converter that incorporates a 3-channel, 8-bit, 120 MSPS amplifier and PLL. It is used for the
video signals input to the I/F board on the main channel in the 1-screen and 2-screen modes, and also for the
video signals input from the front for the PC.
The video signals (analog RGB) from the CN6 are input to IN1 of IC4.
For the PC, the video signals (analog RGB) from CN8 are input to IN2 of IC4.
The input video signals are converted into digital signals and then sent to IC25.
• IC310 (TLC5733A)
This IC is a 3-channel, 8-bit, 20 MSPS A/D converter.
It is used for the sub-channel of the video signals input to the PC I/F Unit in the 2-screen mode.
The video signals (analog Y, Cb, Cr) from CN6 are input to IC310.
The video signals input to this IC are converted into digital signals and then sent to IC25.
• IC25 (IX3434CE)
This IC performs the I/P conversion and scaling to match the digitalized video with the output resolution, and also
the data conversion.
It has two input lines, V0 and V1. The V0 line is used to process the RGB, composite, and skirt signals input to the
480i and 580i components for the sub-channel in the 2-screen mode. The V1 line is used to process all the signals
as well as V1 for the main channel in the 1-screen and 2-screen modes.
The IC25 detects what resolution is input from the input synchronizing signal; creates H synchronization in
accordance with the frequency division ratio; creates the clamp signal in accordance with the input synchronizing
signal; and performs the data matrix conversion.
The video signals input to this IC is sent to IC413.
• IC413 (SiL168)
This IC is a panel link transmitter.
It converts the 8-bit RGB video data output from IC25 into the differential TMDS signals and then digitally transmits
the converted signals to the monitor.
The TMDS signals are transmitted at the frequency 10 times higher than the clock frequency.
• IC1 (IX3270CE)
This IC is a 1-chip RISC microprocessor.
It performs communication with the monitor and operates the system.
The IC1 also controls each IC in the AVC System and partially manages the power source.
• IC405 (uPD4721)
This IC is an RS-232 line driver receiver conforming to the EIA/TIA-232-E standard.
The IC405, when connected to a PC, allows for externally controlling the system.
It is also applicable for upgrading IC1.
PDP-R03U
58.
• IC1701 (FA3675CE)
This IC is designed to control the 6-channel PWM switching regulator.
With 5 step-up switching regulator lines incorporated, the IC converts +10V to +2.5V, +3.3V and +5.8V.
Also with a step-down switching regulator line incorporated, the IC converts +10V to +6.0V, -5.0V, +12V and +35V.
The lines are individually turned on and off.
• IC1602 (Z86129S)
The Z86129S is built in the TV decoder circuit and serves to process the vertical blanking interval (VBI) data that
has come from the video signal field of the data corresponding to the transmission format defined by EIA-608.
The data flowing along Line 21 is composed of the data of some multiplexed data channels.
Field 1 has 4 data channels: 2 caption channels and 2 text channels.
Field 2 has 5 additional data channels: 2 caption channels, 2 text channels and expansion data service (XDS)
channel. On any of these 9 data channels, the data transmitted can be recovered and displayed.
• IC1601/IC1603 (Z86230S)
The Z86230S functions for the process expansion data service (XDS) in Field 2 during the vertical blanking
interval (VBI).
The XDS data is processed in order to specify the Program Blocking (PB) signal or recovered XDS data packets.
The on-chip XDS filter in the Z86230S enables to recover the XDS data packets only for programming.
The Z86230S is compatible with monitors (Picture-In-Picture) for violence blocking and other XDS data service.
PDP-R03U
59.
Specifications
Item
50o Plasma Display, Model: PDP-503PU
43o Plasma Display, Model: PDP-433PU
Number of Pixels
1280g768 pixels
1024 g 768 pixels
Audio Amplifier
12 We12 W (1 kHz, 10 %, 8 q)
12 We12 W (1 kHz, 10 %, 8 q)
Surround System
SRS/FOCUS/SRSeFOCUS
SRS/FOCUS/SRSeFOCUS
Power Requirement
120 V AC, 60 Hz, 370 W (0.6 W Standby)
120 V AC, 60 Hz, 318 W (0.6 W Standby)
Dimensions
1218 (W) g 714 (H) g 98 (D) mm
(47 31/32 (W) g 28 1/8 (H) g 3 7/8 (D) inch)
1070 (W) g 630 (H) g 98 (D) mm
(42 1/8 (W) g 24 13/16 (H) g 3 7/8 (D) inch)
Weight
38.9 kg (85.8 lbs.)
31.5 kg (69.4 lbs.)
Accessories
Power cord, Cleaning cloth, Three speed
clamps, Three bead bands, Warranty card
Power cord, Cleaning cloth, Three speed
clamps, Three bead bands, Warranty card
Item
Media Receiver, Model: PDP-R03U
Reception System
American TV standard NTSC system
TV
Function
Circuit type
PLL digital synthesizer system
Tuner
Terminals
Video signal detection PLL full synchronous detection,
VHF/UHF
VHF 2–13ch, UHF 14–69ch
CATV
1–125ch
Audio multiplex
BTSC system
Rear
INPUT 1
S-VIDEO in, AV in, COMPONENT in
INPUT 2
S-VIDEO in, AV in
INPUT 3
S-VIDEO in, AV in, COMPONENT in, RGB in
Antenna
75 q UNBAL, F Type for VHF/UHF/CATV in
Front
Monitor Out Terminal
INPUT 4
S-VIDEO, AV in
PC
15 Pin mini D-Sub, Audio in
Rear
S-VIDEO out, AV out, Audio (Variable, Fixed)
OSD Language
English/French/Spanish
Other Features
Picture & Picture, Still image, Dual Tuner System
Power Requirement
120 V AC, 60 Hz, 40 W (0.2 W Standby)
Dimensions
420 (W) g 70 (H) g 330 (D) mm (16 9/16 (W) g 2 25/32 (H) g 13 (D) inch)
Weight
4.4 kg (9.7 lbs.)
Accessories
Power cord, Remote control unit, Two AA size batteries, System cable,
Operating instruction
• Design and specifications are subject to change without notice.
60.