Read Sony ICD-PX312 / ICD-PX312D / ICD-PX312F / ICD-PX312 M / ICD-PX312M (serv.man2) Service Manual online
ICD-PX312/PX312D/PX312F/PX312M
26
IC904 MM3271AURE (MAIN Board (6/6))
GND 2
VDD
4
VOUT
3
+
–
CURRENT
LIMIT
BIAS
VREF
CE 1
IC905 MM3404A10URE (MAIN Board (6/6))
IC906 MM3404A29URE (MAIN Board (6/6))
IC908 MM3404A18URE (MAIN Board (6/6))
IC906 MM3404A29URE (MAIN Board (6/6))
IC908 MM3404A18URE (MAIN Board (6/6))
VOUT
3
CE 1
GND 2
VDD
4
+
–
VOLTAGE
REFERENCE
CURRENT
LIMIT
BIAS
IC909 RP114N311D-TR-FE (MAIN Board (6/6))
2
3
GND
1
VCC
CE
4 NC
5 VOUT
VREF
CURRENT
LIMIT
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