Pioneer PDP-5000EX Service Manual page 65

5
FHD POWER AMP ASSY
A1: CN8001 (B3P-VH)
Pin No. Name Voltage [V]
1 V+16_5V
2 GNDP
3 GNDP
FHD POWER AMP ASSY
A3: CN8003 (KM200NA15)
Pin No. Name Voltage [V]
1 V+3_3V_D
2 GND
3 V+5V_A
4 GND
5 V+9V_AU
6 GND
7 V+12V
8 GND_A
9 AUDIO_L+ 2.2
10 GND_A
11 AUDIO_L- 2.2
12 GND_A
13 AUDIO_R+ 2.2
14 GND_A
15 AUDIO_R- 2.2
FHD POWER AMP ASSY
A4: CN8004 (B6B-EH)
Pin No. Name Voltage [V]
1 L-
2 L+
3 GNDP
FHD POWER AMP ASSY
A4: CN8004 (B6B-EH)
Pin No. Name Voltage [V]
4 R-
5 R+
6 GNDP
FHD SP LR1 (LR2) ASSY
SP3: CN8402 (AKE1041-)
Pin No. Name Voltage [V]
1 SP- 0
2 SP+ 0
FHD SP LR2 (LR1) ASSY
SP4: CN8502 (AKE1041-)
Pin No. Name Voltage [V]
1 SP- 0
2 SP+ 0
5
6
POWER SUPPLY UNIT
P5: - (B3P-VH)
Name Pin No.
16.5 16.5V
0 GND-D
0 GND-D
FHD PRE AUDIO ASSY
PR2: CN8202 (KM200NA15)
Name Pin No.
3.3 V+3_3V_D
0 GND
5 V+5V_A
0 GND
9 V+9V_AU
0 GND
12 V+12V
0 GND_A
9.6 AUDIO_L+
0 GND_A
9.6 AUDIO_L-
0 GND_A
9.6 AUDIO_R+
0 GND_A
9.6 AUDIO_R-
FHD SP LR1 (LR2) ASSY
SP1: CN8401 (B3B-EH)
Name Pin No.
0 LR1-
0 LR1+
0 GNDP
FHD SP LR2 (LR1 ASSY
SP2: CN8401 (B3B-EH)
Name Pin No.
0 LR2-
0 LR2+
0 GNDP
SPEAKER L
Name Pin No.
16.5 -
16.5 -
SPEAKER R
Name Pin No.
16.5 -
16.5 -
6
7
1 16.5V power supply
2 GND
3 GND
1 3.3V power supply for audio
2 GND
3 5V power supply for audio
4 GND
5 9V power supply for audio
6 GND
7 12V power supply for audio
8 GND
9 small signal L+ ch
10 GND
11 small signal L- ch
12 GND
13 small signal R+ ch
14 GND
15 small signal R- ch
*SP LR1 ASS'Y and SP LR2 ASS'Y can be replaced.
1 POWER AMP output L-
2 POWER AMP output L+
3 GND
*SP LR1 ASS'Y and SP LR2 ASS'Y can be replaced.
1 POWER AMP output R-
2 POWER AMP output R+
3 GND
*SP LR1 ASS'Y and SP LR2 ASS'Y can be replaced.
- SPEAKER output L-
- SPEAKER output L+
*SP LR1 ASS'Y and SP LR2 ASS'Y can be replaced.
- SPEAKER output R-
- SPEAKER output R+
PDP-5000EX
7
8
Function
Function
Function
Function
Function
Function
8
A
B
C
D
E
F
65