Sony STR-KS2000 - Blu-ray Dvd Receiver Component Service Manual page 50

STR-KS2000
IC921 STR-V153
OVP
+
TSD
DRIVE
POWER
MOS FET
BLANKING
OCP
+
BUFFER
1 2 3 4
IC941 SI-3120KM-TL
IC942 SI-3050KM-TL
IC944 SI-3033KM-TL
VC 1
VIN 2
GND 3
TSD
–
+
REF
VOUT 4
ADJ 5
50
INTERNAL
DELAY LATCH
BIAS
OLP
+
BURST
+
DISCHARGE
–
FB
5 6 7
UVLO
+
PRC LATCH
Q S
+
R
OFF TIMER
8