Sony DSR-250 Service Manual page 123

JK-197 (VIDEO/AUDIO IN/OUT), VO-012 (VIDEO OUT) PRINTED WIRING BOARDS
— Ref. No. JK-197, VO-012 Boards; 1,000 Series —
4-73
For printed wiring board
• Refer to page 4-128 for parts location.
• JK-197, VO-012 boards consists of multiple layers.
However, only the sides (layers) A and B are shown.
• Chip parts
Diode
3
2 1
There are few cases that the part printed on this
diagram isn't mounted in this model.
KY-049
(VCR FUNCTION)
TH-010
EJ-034
(SIRCS (REAR))
(EJECT)
HP-129
LL-010
(HEADPHONE OUT)
(USER FUNCTION)
PD-126
VL-034
(RGB DRIVE, TIMING GEN)
(LIGHT)
INVERTER TRANSFORMER
MAIN UNIT
DC-095
(DC OUT)
XL-003
(CH1/CH2 MIC AMP)
SUB
RL-057
(LANC)
NO-001 VO-012
(RELAY) (VIDEO OUT)
DV-031
JK-197
ON-001 (DV IN/OUT)
(VIDEO/AUDIO IN/OUT)
(RELAY)
FC-074 FS-082
(USER FUNCTION) (USER FUNCTION)
DSR-250/250P
VIDEO/AUDIO IN/OUT VIDEO OUT
/
4-74
JK-197 VO-012