Sony MAP-S1 Service Manual page 80

MAP-S1
– NETWORK Board –
IC3001 FSUSB63UMX
8
HSD3 9
HSD3 10
SELECTOR
SEL [1] 11
VCC 12
1
IC3002 S-13A1A12-E6T1U3
VOUT 1
VSS 2
ON/OFF 3
– USB Board –
IC4001 TPS2561DRCR
GND 1
IN 2
IN 3
CHARGE
PUMP
EN1 4
EN2 5
UNDERVOLTAGE
LOCKOUT
80
7
6 HSD1
5 HSD1
4 SEL [0]
3 GND
2
OVERCURRENT
PROTECTION
THERMAL
SHUTDOWN
+
ON/OFF
– CONTROL
REFERENCE
VOLTAGE
INRUSH CURRENT
LIMITING
CURRENT
SENSE
THERMAL
SENSE
9-ms
DEGLITCH
CURRENT
DRIVER
LIMIT
9-ms
DEGLITCH
THERMAL
SENSE
CURRENT
SENSE
6 VIN
5 VSS
4 SSC
10 FAULT1
9 OUT1
8 OUT2
7 ILLM
6 FAULT2