Sony DVP-PQ2 Service Manual page 32

DVP-PQ2
MB-108 (DVD/CD RF AMP,DIGITAL SERVO,MOTOR DRIVE,SERVO,AV DECODER,SD RAM,
SYSTEM CONTROL,AUDIO DAC,PLL) PRINTED WIRING BOARD
MB-108 BOARD (SIDE A)
MB-108 BOARD
A SIDE
B SIDE
IC104 B-6
IC101 A-5 IC401 B-4 Q201 D-1
IC301 B-3 IC103 C-4 IC404 C-4 Q202 D-1
IC302 B-2 IC405 C-5
IC106 B-6
IC402 D-6 IC406 C-5 D201 D-1
IC107 B-5
IC403 C-5
IC108 B-4 IC503 D-2 D202 D-1
IC501 C-2
IC201 C-1 IC504 C-5
IC502 C-5 IC202 B-1 IC505 D-3
IC601 D-3
IC303 B-3
DVD/CD RF AMP,DIGITAL SERVO,MOTOR DRIVE,SERVO,AV DECODER,SD RAM, SYSTEM CONTROL,AUDIO DAC,PLL
MB-108
• : Uses unleaded solder.
MB-108 BOARD (SIDE B)
For printed wiring board
There are a few cases that the part printed on
this diagram isn't mounted in this model.
SW-406
(FUNCTION SWITCH)
SWITCHING REGULATOR
DPSN-20CP (PQ2: U2,CA2,MX2)
IF-106
DPSN-20CP-2 (PQ2: EC1,EC2,CEK)
(INTERFACE CONTROL)
HP-137
(HEADPHONE)
MB-108
SW-407 (SIGNAL PROCESS, SERVO)
(DOOR SWITCH)
AV-77
(AUDIO/VIDEO OUT)
4-8