Pioneer PDP-R04E, Service Manual

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PDP-R04E
113
5 6 7 8
5 6
7
8
C
D
F
A
B
E
4. PANEL PD
1
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2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
I
P
1 X – D R V P 0 0 5 2 3 H 5 1 M OWE R
2 Y – S U S Y 0 0 2 7 5 H 4 2 M – D C D C
4 Y – D C C D P 0 0 0 4 3 H 0 3 M OWE R
5 S C N – V 5 P 0 0 0 0 2 H 3 1 M OWE R
6 A D R S – 0 0 0 0 0 H 0 7 M – – – –
7 H M
8 H M
3 S C A N – 0 0 0 9 0 H 5 0 M – – – –
A N E
F S E C O N D I R S T
L D P
N F O R M A T I O N V D 1 – 0 1 3 – N T V – S T 1
Power-down information only on the panel side is displayed.
5. PANEL SD
1
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2
3
4
5
6
7
8
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10
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15
16
I
P
1
1
A U D I O 0 0 1 0 3 H 5 1 M
2 M D – I I V 0 0 0 7 5 H 4 2 M O L I C
4
C
H M
5 H M
6 H M
7 H M
8 H M
3 T E M P – 0 0 0 5 0 H 5 0 M – – – –
– – – – –
A N E
M U B S A I N
L D S
N F O R M A T I O N V D 1 – 0 1 3 – N T V – S T 1
The shutdown log only on the panel side is displayed.
• Panel power-down information
No. Type of Power-down On-Screen Display No. Type of Power-down On-Screen Display
1 No corresponding item - - - - - 7 Power-down of the Y-SUS system Y-SUS
2
Power-down of the main power supply
system
POWER 8 Power-down of the address system ADRS
3 Power-down of the scanning system SCAN 9 Power-down of the X-DRIVE circuitry X-DRV
4
Power-down in the path between the
scanning system and 5-V power supply
SCN-5V A Power-down of the X-DC/DC converter X-DCDC
5 Power-down of the Y-Drive system Y-DRV B Power-down of the X-SUS system X-SUS
6 Power-down of the Y-DC/DC converter Y-DCDC C
Power-down of the driving IC power
supply system
D-DCDC
• Panel shutdown information
No. Type of Shutdown
On-Screen Display
(MAIN)
Remarks
1 Abnormality in IC 4 communication IC4
2
Abnormality in module microcomputer IIC
communication
MD-IIC
Subcategories exist.
(EEPROM4K : IC5206,
EROM2K : IC402, VOLIC : IC3502)
3 Moisture-condensation detection DEW
4 Abnormality in panel temperature TEMP1
5 Short-circuiting of the speakers AUDIO
6
Abnormality in module microcomputer
communication
MODULE