DOWNLOAD Panasonic SA-PT170EE / SC-PT170EE Service Manual ↓ Size: 6.81 MB | Pages: 127 in PDF or view online for FREE

Model
SA-PT170EE SC-PT170EE
Pages
127
Size
6.81 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio / DVD HOME THEATER SOUND SYSTEM
File
sa-pt170ee-sc-pt170ee.pdf
Date
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Panasonic SA-PT170EE / SC-PT170EE Service Manual ▷ View online

37
7.1.3.
Part Location
7.1.3.1.
SMPS P.C.B.
Fig.1 SMPS P.C.B.
Feedback circuit:
IC5801, PC5720,
D5725
SMPS P.C.B. 
Temperature Detect:
D5802, Q5841,
R5842
+30V Detect:
D5807
38
Fig. 2 SMPS P.C.B.
CONNECTOR, CN2016 
SMPS P.C.B.
CONNECTOR, CN2017 
DC-DC CONVERTER 
IC2903
FUSE PROTECTOR 
FP2901
DC-DC CONVERTER 
IC2900
39
7.1.3.2.
Analog Amp P.C.B.
Fig. 3 Analog Amp P.C.B.
IC5300
POWER
AMPLlFIER
IC
IC5100
POWER
AMPLlFIER
IC
IC5200
POWER
AMPLlFIER
IC
Analog Amp P.C.B. 
Transistor:
Q5749, Q5750,
Q5754
SPEAKER
OUTPUT
Transistor:
Q5747, Q5748
Transistor:
Q5740, Q5741,
Q5742, Q5744
Diode:
D5745, D5755
Muting Circuit 
40
Fig. 4 Fan Connector
FAN Connector:
CN5704
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