Pioneer PRV-LX10 Service Manual page 103

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5
K
KEYB(WYV/RB) ASSY
6,DRV2_LD_ACCESS(GREEN)
5,DRV2_LD_ACCESS(RED)
NP2054-C
R
CN505
C503
5
6
Q609
Q602
R603
R608
R617
R615
REC
DWZ1156-A
KEYB(/KU/CA,/JJ)
4,DRV2_DISC
3,DRV2_OPCL
2,Vcc_DRV2
DWZ1157-A
KEYB(WYV/RB)
1,GND_DRV2
R622
R621
R620
STEP
FWD
REV
DWZ1154-A
DWZ1155-A
DWZ1119-A
DWZ1162-A
DWZ1163-A
DWZ1164-A
-23.5V
-27V
R535
R515
Q510
IC501
6
Q612
Q605
R606
R611
R616
PAUSE
STOP
PLAY
6.DRV2_LD_ACCESS(GREEN)
C601
R625
R624
D613
R
SCAN/SKIP
FLKB(/KU/CA)
FLKB(/JJ)
FLKB(WYV/RB)
FLKB(/KU/CA)
FLKB(/JJ)
FLKB(WYV/RB)
IC502
PRV-LX10
7
25.GND_KEY
24.GND_KEY
23.GND_KEY
22.GND_KEY
21.GND_KEY
20.K_SCAN_STEP
19.K_STOP
18.L_PAUSE
17.K_PLAY
16.K_REC
15.K_PREVIEW
14.K_DRV_SEL
13.LD_REC
12.LD_PLAY
11.LDPAUSE
R618
10.LD_STOP
9.CST
8.SCT
7.SIOT
R619
5.DRV2_LD_ACCESS(RED)
4.DRV2_DISC
3.DRV2_OPCL
2.Vcc_KEY
R623
R613
1.GND_KEY
PREVIEW
R614
(DNP2054-C)
GND
GND
-27V
STANDBY
/ON
(DNP2054-C)
Q502
Q501
7
8
SIDE B
A
B
C
D
E
F
J K
103
8

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