Power Block Hs-930Sf (Switching Regulator) Printed Wiring Board - Sony DVP-K800D Service Manual

DVP-K800D

POWER BLOCK HS-930SF (SWITCHING REGULATOR) PRINTED WIRING BOARD

— Ref. No. HS-930SF Board; 9,000 Series —
Power Block
VR-68
AU-217
MIC/ECHO
AUDIO D/A CONVERTER,
LEVEL
LINE OUT
HP-116
FG-43
PHONES
(SLED MOTOR)
JACK
FR-156
POWER
SWITCH
MC-115
MIC 1, 2
JACKS KR-35
KARAOKE
MB-78
DSP/
VIDEO, SERVO/SYSTEM
MIC 3, 4 JACKS
CONTROL, AUDIO TK-47
(RF, SERVO)
FL-106
DISPLAY,
OPERATION SWITCHES
SWITCHING REGULATOR
POWER BLOCK HS-930SF
4-79
E MODEL
4-80