Pioneer PDP5030HD - PDP - 503OHD Setup guide

Product Training Guide
Plasma Display Systems
PDP-5030HD & PDP-4330HD
Multimedia & Web Training Department
545 Nolan Drive Suite 100
Southlake, Texas 76092

Contents
Preface ……………………….…….. 3
System Configurations……………4-5
DVI Interface…………………..…….6
Trap Switch….………………..……..7
Cell Structure………….…………….8
Overall Block………………..…9-11
Main PCB Layout………………12
Audio Amp……………………………13
Digital Video………………………...14-15
Y Drive…………………………….….16-17
X Drive…………………………….….18-19
Sub Address………………………...20-21
Resonance & Mid Clamp…….……22-23
MR Interface…………………………24
Front Panel Facilities..………………….25
PCB Locations……………………..….…26
Disassembly……………………………...27-32
Factory Service Modes……………..….33-38
Adjustments……………………………..39-46
Shut Down & Power Down…….………47-53

3
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.
This technical training guide will address
the disassembly and adjustments of the
Pioneer PDP-5030HD & PDP4330HD Plasma
Display Systems.
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.
Preface
For more information on electronic
circuits and block diagrams refer
to Service manuals ARP3107,
ARP3111 & ARP3113.

50 inch
－
＋
VOLUME
CHANNEL
UPDOWN
POWER
STANDBY/ON
STANDBY
P L A S M A D ISPLAY SYSTEM
PLASMA DISPLAY SYSTEM
INPUT
50” PDP-R03U (Media Receiver)
Remote
(Packed with PDP-R03U)
System Cable (3m)
PDP-S06-LR
(Side Mount Speaker / pair)
PDK-TS01
(Table Top Stand)
PDP-503PU (Plasma Display)
Model Number PDP-5030HD
Consists of 1 PDP-503PU (Plasma Dispay)
1 PDP-R03U (Media Receiver)
1 Remote (Packed with PDP-R03)
1 System Cable (3m long, Packed with PDP-R03U)
1 PDP-S06-LR (Pair of Side Mount Speaker)
1 PDK-TS01 (Table Top Stand)
O
p
tional E
q
ui
p
men
t
PDWB-5003 (Flat Wall Mount)
PWM-503 (Tilt Wall Mount)

Model Number PDP-4330HD
Consists of 1 PDP-433PU (Plasma Dispay)
1 PDP-R03U (Media Receiver)
1 Remote (Packed with PDP-R03)
1 System Cable (3m long, Packed with PDP-R03U)
1 PDP-S09-LR (Pair of Side Mount Speaker)
1 PDK-TS01 (Table Top Stand)
O
p
tional E
q
ui
p
men
t
PDP-S08 (Under Mount Speaker)
PDWB-5003 (Flat Wall Mount)
PWM-503 (Tilt Wall Mount)
43 inch
－＋
VOLUME
CHANNEL
UPDOWN
POWER
STANDBY/ON
STANDBY
P L A S M A D ISPLAY SYSTEM
P L A S M A D ISPLAY SYSTEM
INPUT
PDP-433PU (Plasma Display)
System Cable (3m)
PDP-R03U (Media Receiver)
Remote
(Packed with PDP-R03U)
PDK-TS01
(Table Top Stand)
43”
PDP-S09-LR
(Side Mount Speaker / pair)

DVI-Iinterface for Plasma Display Systems
There are two types of DVI interface; DVI-D and DVD-I.
Supplied cable must be used.
(Yellow square)

X-Drive
Heat Sink
Y-Drive
Heat Sink
AC Trap
Switch

2. Technical explanation on the new features.
2. Technical explanation on the new features. - Higher luminance and contrast -
- Higher luminance and contrast -
Higher luminance is realized by changing the cell structure.

Overall Block diagram
PDP panel
Scan
Y Drive X Drive
Address
Address
Data Interface
Memory Controller
Memory
Data Controller
Drive controller
Panel controller Power supply
R(A)0~7
G(A)0~7
B(A)0~7
R(B)0~7
G(B)0~7
B(B)0~7
CLK
HD
VD
DE
PDP
module
CONTROL
6V/15V Power On/Standby control

Driver
IC Driver IC
IC6501
Buffer IC
Driver
IC Driver IC Driver IC Driver IC Driver IC Driver IC
ADR CONNECT A
ASSY
AA1
Y4 Y1
Y2
D6
D18
D1
D8 D9 D16
D10
D11
D7
D4
D15
D14
D2
D3D17
D13D12
SW21 KL21 KL22
RE1
TE1
Y6
Y3
CLK/LE
CLAMP A
ASSY
CLA1
VADR2
Driver
IC Driver IC
IC6601
Buffer IC
Driver
IC Driver IC Driver IC Driver IC Driver IC Driver IC
ADR CONNECT B
ASSY
AB1
CLK/LE
VADR2
CLAMP
VADR2
BRIDGE A
ASSY
BGA1
CLAMP
ADR RESONANCE
ASSY
SUB ADDRESS A
ASSY
Q6706 - Q6711
VADR Gen.
K2
K1
SAA3
SAA1 SAA2
VADR2
ADR_CO
+60
IC6201
ADD
SEL_PULSE
Driver
IC Driver IC
IC6901
Buffer IC
Driver
IC Driver IC Driver IC Driver IC Driver IC Driver IC
ADR CONNECT D
ASSY
SCAN (B) ASSY
(UPPER)
Y DRIVE ASSY DIGITAL VIDEO
ASSY
THERMAL
SENSOR
ASSY
AD1
CLK/LE
CLAMP B
ASSY
FRONT KEY
ASSY
FRONT KEY CONN
ASSY
IR (P)
ASSY
CLB1
VADR2
Driver
IC Driver IC
IC6801
Buffer IC
Driver
IC Driver IC Driver IC Driver IC Driver IC Driver IC
ADR CONNECT C
ASSY
AC1
CLK/LE
VADR2
CLAMP
VADR2
BRIDGE C
ASSY
BGC1
CLAMP
ADR RESONANCE
ASSY
SUB ADDRESS B
ASSY
Q6706 - Q6711
VADR Gen.
K2
K1
SAB3
SAB1 SAB2
VADR2
ADR_CO
+60
IC5 VCC_VH
PSUS
VCP
VC_VF+ VC_VF- V_OFS VCC_VH V_IC5V
V+3V_I
V+3V
V+3V_IC
V+2V_IC
V+2V_I
V+5V_STB
TXD/RX
I2
LED_SIG
RE
TXD0/RX0
V+3V
V+3V
BA2:9
PSUS Y-SUS
MASK
Block
PSUS
IC6202
ADD
SEL_PULSE
IC5 VCC_VH
IC6203
ADD
SEL_PULSE
IC5 VCC_VH
IC6204
ADD
SEL_PULSE
IC5 VCC_VH
IC6205
ADD
SEL_PULSE
IC5 VCC_VH
IC6206
ADD
SEL_PULSE
IC5 VCC_VH
SCAN
IC6001
ADD
SEL_PULSE
SCAN (A) ASSY
(LOWER)
IC5 VCC_VH
PSUS
IC6002
ADD
SEL_PULSE
IC5 VCC_VH
IC6003
ADD
SEL_PULSE
IC5 VCC_VH
IC6004
ADD
SEL_PULSE
IC5 VCC_VH
IC6005
ADD
SEL_PULSE
IC5 VCC_VH
IC6006
ADD
SEL_PULSE
IC5 VCC_VH
SCAN
Y5
VCP
Y-SUS
MASK
Block
VCC_VH
V_IC5V
V_IC5V
V_IC5V
VCC_VH
Offset
Block
+5V +15V
V+5V
V+2V
V+3V
V+5V_STB
+12V
+12V
+12V
V+5V_STB
KL_U0:2
XDRV_SIG
ADL_LE_UL
ADL_LE_DL
YDRV_SIG SCAN_SIG
V+3V
V+3V
V+2V
VSUS
IC2206
Pulse Module
DC/DC Conv.
Block
DC/DC Conv.
Module
Logic
Block
+5V +15V VSUS
IC2204
Pulse Module
IC1207
Module
UCOM
IC1101
Panel UCOM
+15V
Drive
Signal
Drive
Signal
ADCLK_DR
+15V VSUS
+Reset Block
VC_VF+
Scan Signal
VC_VF- V_OFS
Soft-D
Block
IC1191
Flash
ROM
RA2:9
RB2:9
BB2:9
GA2:9
GB2:9
IC1703
XY Drive
Sequence Pattern
Gen.
IC1401 (IC31 R)
Sub-Field Conv.
for Right with Field Memory
IC1301 (IC31 L)
Sub-Field Conv.
for Left with Field Memory
X180
Clock
Gen.
Photo Coupler
Block
BLOCK DIAGRAM

VM1
Driver
IC Driver IC Driver IC Driver IC
IC6801
Buffer IC
Driver
IC Driver IC Driver IC Driver IC
ADR CONNECT C
ASSY
AC1
CLK/LE
Driver
IC Driver IC Driver IC Driver IC
IC6901
Buffer IC
Driver
IC Driver IC Driver IC Driver IC
ADR CONNECT D
ASSY
AD1
CLK/LE
VADR2
VADR2
BRIDGE B
ASSY
BGB1
CLAMP
CLAMP B
ASSY
CLB1
VADR2
CLAMP
K3
P1 P2 P5 P6 P3 P4
P7
VADR2
V MID CLAMP Block
SW POWER SUPPLY MODULE
SW POWER SUPPLY Block
X DRIVE ASSY
AUDIO AMP ASSY
X CONNECTOR (A) ASSYX CONNECTOR (B) ASSY
Driver
IC Driver IC Driver IC Driver IC
IC6601
Buffer IC
IC4203
EEPROM
(HDCP KEY)
IC4204
(Sil861)
TMDS Receiver
IC4011
I/O Expander
V+5V_DIG
TMDS with HDCP
LED_SIG
TXD/RXD
KEY1
KEY2
SR_UP
SR_DW
AUDIO_SIG (L/R)
System Cable Connector
•Scalling
•Gamma
I2C
Interface
Copy Guard
Release
Driver
IC Driver IC
V+5V_ST
V+5V_ST
+12V
Driver
IC Driver IC
ADR CONNECT B
ASSY
AB1
R21
R2
R26 R23
A24
A22
A21
R24
R11
R22
R3
CLK/LE
Driver
IC Driver IC Driver IC Driver IC
IC6501
Buffer IC
Driver
IC Driver IC Driver IC Driver IC
ADR CONNECT A
ASSY
AA1
CLK/LE
VADR2
VADR2
BRIDGE D
ASSY
BGD1
CLAMP
CLAMP A
ASSY
CLA1
VADR2
CLAMP
K3
VADR2
+5V
+15V VCP
+5V
VCP
VSUS
Drive
Signal
Drive
Signal
+15VV_RN
CLAMP
CLAMP
X1
X2
X3
X4
L1
DC/DC
Conv.
Block
T105T105T104T103
T102
T101
RL101
RC101
LIVE
POWER (RELAY)
NEUTRAL
PRIMARY
SECONDARY
AC IN
P_SUS
X_SUS
MASK
IC3200
Pulse
Module
SP21
SP TERMINAL
ASSY
LED
ASSY
SP OUT
+5V
+15VVSUS
IC3201
Pulse
Module
+Reset
Pulse
Block
P_SUS
X_SUS
MASK
Logic
Block
LIVE
NEUTRAL
M111
M114
Q112
Q119
Q117
Q115
Switching
Switching
Switching Switching
VSUS_CONT
VADR
VSUS VSUS
+15V +15V +12V
+12V
+15V
+13.5V
+13.5V +13.5V
+6.5V
+6.5V
-9V
-9V -9V
STB5V
STB5V STB5V
IC4201
EEPROM
(EDID) IC5202
Volume & Tone
& Balance
TMDS
Receiver
FOCUS
I2C_BUS (SCL/SDA)
SRS
L
RR
L, R
+12V
IC5201
SRS & Focus
L, R
L, R
L, R
+15V
+12V+13.5V
IC5002
Power Amp.
L
IC5001
Reg.
MR INTERFACE
ASSY
TRAP SW
R27
Note : When ordering service parts, be sure to refer to "EXPLODED VIEWS
and PARTS LIST" or "PCB PARTS LIST".

Main PCB Layout PDP-503PU & PDP-433PU
Y-Drive X-Drive
Power Supply
Scan Modules
Resonance Assy
V-Mid Clamp
Address Modules
Address Modules
Audio Amp
MR Interface
Resonance Assy
Digital Video

PDP-433PU
422
1
14
11 12
96
8
7
11
12
13
14
A24
L
R
STB SW
CN5001
IC5202
(CXA2021S)
Audio Pre-Amp.
A_MUTE
SCL
SDA
FOCUS
SRS
AUDIO AMP ASSY
SP TERMINAL ASSY
30
1
L
R
IC5201
(NJM2193L)
Focus & SRS
Audio Processor
IC5002
(LA4628)
Audio
Power Amp.
19
12
1
6
L
R+
R–
L+
L–
R
17 18 4 5
2
3
5
6
8
9
11
13
A22
J5003
R+
L5301
ATF1206
L5352
ATF1206
R–
L+
L–
2
3
5
6
4
3
1
2
SP21
CN5302 CN5301
SPEAKER
TERMINAL
IC5201 (NJM2193L)IC5202 (CXA2021S) IC5002 (LA4628)
No. Voltage (V) No. Voltage (V)
1 5.9 12 5.25
2 0 13 1.73
3 5.95 14 5.95
4 5.94 15 5.92
5 5.98 16 5.91
6 6.02 17 5.93
7 6.02 18 5.92
8 7.38 19 5.94
9 5.95 20 5.95
10 1.55 21 11.91
11 5.24 22 5.9
No. Voltage (V) No. Voltage (V)
1 5.95 16 11.91
25.9417 0
35.8418 0
4 5.98 19 5.98
5 5.98 20 5.91
6 5.97 21 5.97
7 5.98 22 5.98
8 5.98 23 5.98
9 5.98 24 5.98
10 5.97 25 5.97
11 5.97 26 5.98
12 5.98 27 5.98
13 5.96 28 5.84
14 5.98 29 5.94
150305.95
No. Voltage (V)
11.6
27.5
30
4 3.37
5 2.29
61.6
7 1.97
87.3
97.3
10 0
11 7.3
12 0
13 7.3
14 15
AUDIO AMP and SP TERMINAL ASSYS

IC4204
SiI861
Line
Buffer
IC1191
Flash ROM
IC1301 (IC31 L)
(PD6358)
DRAM
IC1401 (IC31 R)
(PD6358)
DRAM
IC1703 (IC23)
(PE5064)
IC1101
(HD64F2328VF)
Panel Microcomputer
CN1201 3.3V →5.0V5.0V →3.3VReset IC
Reset IC
THERMAL
SENSOR
Assy
SW POWER SUPPLY Module
OR
EEP
ROM
DC/DC
Converter
Block
5V
OR
AND
AND
IC1207
(M30624FGAFP)
Module Microcomputer
IC4005
Expander
IC4011
Expander
Address Data
Address Data
ADR CONNECT A - D
Assy (Left section)
ADR CONNECT A - D
Assy (Right section)
Y DRIVE Assy
X DRIVE Assy
ADR
RESONANCE
Assy
5V
5V
PC_VIDEO
ADR_K_EMG
STOPB
3.3V
3.3V
12V
ADR K PD U
ADR PD
APD MUTE
EXD TXD
RST2
RST PU
EXD RXD
RESET
RESET
RXD
BUSY
REQ_PU
ADR K PD D
DEW DET
RELAY
TEMP1
STB5V
STB5V
STB5V
3.3V
2.5V
3.3V
3.3V
3.3V
VD
HD
VD 31
APLR
STB5V
2.5V
IIC BUS
RGB 2 phase 8 bit
VD
HD
DE
CLK
Address BUS
Data BUS
Control Signal
TXDO
WE_PN
RXDO
EXT_RXD
RXDO
To
MR
To
AUDIO
Assy
A_SCL, A_SDA
TXDO
EXT_TXD
Reflesh-rate
Det.
AC_OFF
PD_TRIGGER
DCC_PD
Panel W/B ADJ.
Hour/Pulse meter
pn
Address
Resonance
Control
Sustain
Control
MR INTERFACE
ASSY
DIGITAL VIDEO ASSY
DIG. ADR. PD
DIGITAL VIDEO ASSY

Digital Video Assembly
The 2 phase 8bit RGB signal, sync, data and clock lines input the
Digital Video Assembly from the MR Interface assembly. The signals pass
through the line buffer and into IC1301 and IC1410 (sub-field Data
Generators) where the address data is generated and sent out to the left
section and right section address connectors A-D.
X and Y drive sustain control is preformed by IC1703 and the panel
microcomputer IC1101. The panel microcomputer monitors the
horizontal and vertical drive signals to select the proper refresh rate. The
module microcomputer IC1207 controls the panel microcomputer via
logic lines sent through voltage logic level converters. IC1207 is
controlled by the main microcomputer inside the media receiver. IC1207
functions also include thermal sensor monitoring, dew detection, reset
control and is used not only to switch on the power supply but to also
switch off the power supply should one of the power down detect lines
activate.

-
- Y drive circuit block - Y drive circuit block -
Sus pulse gen
Sus pulse gen
Sus mask Block
D-D conv
Logic Block
Scan logic
Reset pulse gene
Voffset gene
Detect over current
of 15V or Vcp.
Detect over current
over voltage of Vofs/
Vh/IC5V.

Y- Drive Block
The Y- Drive PCB receives Scan and Y – Drive signals from the
Digital Video Assembly’s drive sequence generator. Scan signals
are processed by the logic block and sent out to the upper and
lower scan drive assembly’s. The Y – Drive signals ( YSUS up,
YSUS down, YSUS B plus and YSUS ground are also sent to the
logic block. The four signals are sent out in parallel to the upper
and lower sustain pulse generators. The drive signal output from
the sustain pulse generators are controlled by reset, offset and
mask FET’s shown in each block to obtain the Panel Sustain signal
sent to the upper and lower scan drive modules. This module also
contains a DC to DC converter, dew detect and over current detect
circuits.

-
- X drive circuit block - X drive circuit block -
-Reset pulse gen
Sus mask Block
Sus pulse gen
Sus pulse gen
Detect over current
of 15V or Vcp.
Detect over current.
Over voltage of Vrn.
Detect over current
of reset pulse.
Logic Block
Vrn D-D conv

X- Drive Block
The X- Drive PCB receives X – Drive signals from the Digital Video
Assembly’s drive sequence generator. The X – Drive signals ( XSUS
up, XSUS down, XSUS B plus and XSUS ground are sent to the
logic block. The four signals are sent out in parallel to the upper
and lower sustain pulse generators. The drive signal output from
the sustain pulse generators are controlled by reset and mask
FET’s shown in each block to obtain the Panel Sustain signal sent
to the upper and lower X connector assembly’s. This module also
contains a DC to DC converter and over current detect circuits.

- Sub Address circuit block -
- Sub Address circuit block -
1
Detect over current of Vadr line.
Detect Stop of Vadr pulse
ADR K power down detection
Detect current load of ADR IC.
Limit the number of adr data pulses.
ADR load detect