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JK4902 JK4903 JK4904 IC4905 P1101
COX


P4002 P5001 P4003 P1501 MAIN PCB - I/O 1/2 MAIN PCB - I/O 2/2 MAIN PCB - I/O 2/2 MAIN PCB - I/O 2/2




OPTICAL




02 LOADING M [-]
01 LOADING M [+]
CTL HEAD+
CTL HEAD-
A HEAD W
TUNER




A HEAD R
SP COM
GND HA




LP COM
01 F ER OUT




A COM




GND_N
02 F ER IN




PICK UP UNIT




A E IN
SP R


LP R
SP L


LP L
AR

AL
09




01




01
07




04
08




03
05
05




06
10




02
03
04

02
06
MAIN PCB 1/2 MAIN PCB 1/2

F
01
02




02
01
P2502
M




MAIN PCB - SYSCON & SERVO 2/2
01 09 M2
02 08 VH+
03 07 M3
PS1301
P2901


04 06 HE+
05 05 GND [CYL]
06 04 VM
07 03 VM


POWER PCB
08 02 HE-
TU7601




09 CAPSTAN 01 M1
MAIN PCB - I/O 2/2




PCB
CYLINDER
P2501




01
02
03
04
05


08


11
07
06



10


13
09


12
STATOR PCB 01 01 CAP TL MAIN PCB - SYSCON & SERVO 1/2

E 02 02 CAP EC



MAIN PCB - SYSCON & SERVO 2/2




01




11
02
03
04
05




13
12
08
07
06



10
09
03 03 CAP R/F
04 04 CAP FG1
P1001
P0201

06 05 05 GND (FG)
05 06
04 06 REG 5V TRAY
03 07 07 GND (MOTOR) OPEN
02 08 08 LOAD MOTOR (-) SWITCH
01 09 09 LOAD MOTOR (+)
10 10 UNREG 14V
11
12
11
12
UNLOADING
LOADING
MAIN PCB DVD MECHANISM
VCR MECHANISM PP1303
TRAY_SW(+) 01
TRAY_SW(-) 02

FG PCB
D
PS7501 PS7502 P4301 PP1302
FRON T L IN




A MUTE/ZFL




TRAY MUTE
FRONT R IN



FRONT V IN




GND(DIG)
TRAY SW+
GND(AUD)



TRAY DRV
TRAY REF




GND(ADAC)
TRAY/TRV
TRAY SW-
A DIGITAL
AUDIO R




GND(DIG)
GND [AV]




DSP CLK




TRAYSW
M9V_CTL
AUDIO L




GND(VID)
GND(VID)




GND(M)
STATUS
GND [D]




ADAC5V
G OUT




GND(A)
KEY 2
KEY 3
KEY 4




B OUT


R OUT


C OUT




D1.5V
D3.3V
Y OUT




OP 9V
OP-8V
KEY 2
KEY 1
KEY 0




CMD
A_5V




M9V
GND




D5V

A5V
FIP DP7501
IR




01
05
07




01
09
08

06




02
03
04
05




22




01
01
10




20
03




08
04

02




06




15
17
16




05
09
11




07
21




08




02
10




03
19




05
09




06
18




07




04
11
14




02




13
10




03
06

04




12
13




14
12
MAIN PCB - SYSCON & SERVO 1/2

MAIN PCB - SYSCON SECTION 1/2 MAIN PCB MAIN PCB - I/O 2/2
SYSCON & SERVO 1/2

AV DECODER PCB 3/3 AV DECODER PCB 3/3


FP5101




01
01




08
22




08




05