Schematic Diagram - Video Board (1/2); Schematic Diagram - Video Board (2/2) - Sony HCD-LV60 Service Manual

HCD-LV60
7-9. SCHEMATIC DIAGRAM – VIDEO Board (1/2) – •
A
(Page 23)
B
(Page 35)
See page 27 for Waveforms. • See page 50 for IC Block Diagrams.
LekSound.net
LekSound.net
LekSound.net
10k
18k
470
BUS XRD
2.2
50V
470 18k
220
220
180
180
5.6k
(Page 25)
24 24
1 6 4 7
NJM2267M
2 8 3 5
C472
22
6V
R337
4.7
4.7k
560 18k
470
180
• Voltages and waveforms are dc with respect to ground
under no-signal conditions.
no mark : VIDEO CD PLAY
C471
22
6V
C
2
3
(Page 34)