Video Light; Printed Wiring Board - Sony CCD-TR317 Service Manual

CCD-TR317/TR517/TRV17/TRV37/TRV47/
TRV57/TRV57P/TRV67/TRV87/TRV87P
VL-29 (VIDEO LIGHT) PRINTED WIRING BOARD
— Ref. No. VL-29 Board; 1,000 Series —
For printed wiring board
• Refer to page 4-101 for location.
• Chip parts
Transistor
C
B E
There are few cases that the part printed on this
diagram isn't mounted in this model.

VIDEO LIGHT

VL-29
VF-129 (B/W EVF model)
(B/W EVF) CD-239 (TR model)
CD-240 (TRV model)
(CCD IMAGER)
EJ-29 (TR model)
EJ-30 (TRV model) VL-29 (Video light model)
(LANC CONNECTOR)
(VIDEO LIGHT)
MA-374 (TR model)
DD-134
MA-375 (TRV model)
(DC/DC CONVERTER)
(MIC AMP, LASER LINK)
SE-101 (TRV model) PJ-99 (TR model)
(STEADY SHOT) PJ-100 (TRV model)
(AV IN/OUT)
4-63
2 3
1
VL-29 BOARD
(TRV MODEL) (VIDEO LIGHT MODEL)
VIDEO LIGHT
A
-REF.NO.:1000 SERIES-
XX MARK:NO MOUNT
R :CAMERA REC
P :CAMERA REC,
VIDEO LIGHT ON
10uH
L151
B
CN151 8P
UNREG 8
C151
UNREG 7
4.7u
10V B
TO UNREG 6
VC-234 BOARD
CN973 V_LIGHT_PWM 5
(SEE PAGE
GND 4
4-29)
R151
GND 3
100k
GND 2
C
GND 1
VIDEO LIGHT MODEL : CCD-TRV17/TRV37/TRV57/TRV57P/TRV67/TRV87/TRV87P
16
4 5 6 7
Q151
CPH3106-PM-TL
LND151
VL DRIVE
0
LIGHT VCC
8.1
R153
220 D151
LND152
XX
8.1
LIGHT VCC
C152
D152
XX
R154
B XX
1k
LND153
0 8.1
SEIDEN GND
R152
Q152
0
D153
2SK1829(TE85L)
1608
XX
VL DRIVE
LND154
LIGHT GND
LND155
LIGHT GND
4-64
VIDEO
LIGHT