Panasonic SA-BT735EB / SA-BT735EE / SA-BT735EG / SA-BT735EP / SC-BT735EE Service Manual ▷ View online
93
12.6. D-Amp P.C.B. (2/2)
12.7. Power P.C.B.
REF NO.
MODE
1
2
3
4
5
CD PLAY
3.2
3.2
0
3.2
3.1
STANDBY
3.2
3.2
0
3.2
3.1
REF NO.
MODE
E
C
B
E
C
B
E
C
B
E
C
B
E
C
B
CD PLAY
12.0
18.0
12.0
18.0
12.0
0
0
2.9
0
0
2.9
0
0
7.5
0.7
STANDBY
12.0
18.0
12.0
18.0
12.0
0
0
2.9
0
0
2.9
0
0
7.5
0.7
REF NO.
MODE
E
C
B
E
C
B
E
C
B
E
C
B
E
C
B
CD PLAY
0
3.7
0.1
0
0
0
0
0
0
0
3.3
0
42.4
4.3
0
STANDBY
0
3.7
0.1
0
0
0
0
0
0
0
3.3
0
42.4
4.3
0
REF NO.
MODE
E
C
B
E
C
B
E
C
B
CD PLAY
0
0
0
0
0
0
12.0
0
5.0
STANDBY
0
0
0
0
0.1
5.0
12.0
0
5.0
IC5405
Q5413
Q5414
QR5400
QR5401
Q5405
Q5408
Q5409
Q5412
Q5404
SA-BT735EB/EE/EG/EP D-AMP P.C.B.
Q5400
Q5401
Q5402
Q5403
REF NO.
MODE
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
CD PLAY
1.7
2.5
2.0
1.0
1.6
0
0
16.4
11.2
14.9
14.3
16.5
16.5
0
15.8
1.6
1.0
2.0
2.4
2.5
STANDBY
1.7
2.5
2.0
1.0
1.6
0
0
16.4
11.2
14.9
14.3
16.5
16.5
0
15.8
1.6
1.0
2.0
2.4
2.5
REF NO.
MODE
1
2
3
4
5
6
1
2
3
4
5
6
CD PLAY
12.0
12.0
16.1
17.8
12.0
12.0
5.0
5.0
16.2
17.8
5.0
5.0
STANDBY
12.0
12.0
16.1
17.8
12.0
12.0
5.0
5.0
16.2
17.8
5.0
5.0
Q2902
Q2903
SA-BT735EB/EE/EG/EP POWER P.C.B.
IC2901
94
12.8. SMPS P.C.B.
REF NO.
MODE
1
2
3
4
5
6
7
CD PLAY
19.5 -11.6 -11.6
-8.1
-11.6 -11.3 -11.5
STANDBY
19.5 -11.6 -11.6
-8.1
-11.6 -11.3 -11.5
REF NO.
MODE
1
2
3
4
5
6
7
8
CD PLAY
-14.0 -15.0 -14.6 -13.0 -15.1
0
-15.1 -15.1
STANDBY
-14.0 -15.0 -14.6 -13.1 -15.1
0
-15.0 -15.0
REF NO.
MODE
1
2
3
CD PLAY
18.3
2.5
0
STANDBY
18.3
2.5
0
REF NO.
MODE
1
2
3
4
CD PLAY
0
0
3.8
2.3
STANDBY
0
0
3.8
2.3
REF NO.
MODE
E
C
B
E
C
B
E
C
B
E
C
B
E
C
B
CD PLAY
-10.3
-9.9
-10.2
0
0.6
0
0
1.9
0.4
0
0.1
0.7
0
3.1
0
STANDBY
-10.3
-9.9
-10.2
0
0.6
0
0
1.9
0.4
0
0.1
0.7
0
3.1
0
SA-BT735EB/EE/EG/EP SMPS P.C.B.
IC5701
IC5799
IC5801
IC5899
Q5720
Q5863
Q5898
Q5899
QR5862
95
12.9. Waveform Table (1/2)
WF No. IC2001-3 (PLAY)
5.6Vp-p(2usec/div)
WF No. IC2001-35 (PLAY)
4Vp-p(5usec/div)
WF No. IC2001-38 (PLAY)
4.4Vp-p(500nsec/div)
WF No. IC2300-10 (PLAY)
1Vp-p(10usec/div)
WF No. IC2300-11 (PLAY)
3Vp-p(10usec/div)
WF No. IC2300-13 (PLAY)
3.6Vp-p(50nsec/div)
WF No. IC2300-15 (PLAY)
2Vp-p(50nsec/div)
WF No. IC2800-1,12 (PLAY)
0.24Vp-p(1msec/div)
WF No. IC2800-2,3,13,15 (PLAY)
2.2Vp-p(1msec/div)
WF No. IC2952-2,13,14 (PLAY)
0.24Vp-p(1msec/div)
WF No. IC5100-4,6,14,16 (PLAY)
5.2Vp-p(1usec/div)
WF No. IC5100-22,25,30,33 (PLAY)
80Vp-p(1usec/div)
WF No. IC5200-4,14 (PLAY)
5.6Vp-p(1usec/div)
WF No. IC5200-6,16 (PLAY)
6.8Vp-p(1usec/div)
WF No. IC5200-22,25,30,33 (PLAY)
76Vp-p(1usec/div)
WF No. IC5301-24,25,26 (PLAY)
3.6Vp-p(500nsec/div)
WF No. IC5301-33,34,35,36,
37,38 (PLAY)
37,38 (PLAY)
6Vp-p(1usec/div)
WF No. IC6001-5 (PLAY)
1.5Vp-p(2usec/div)
WF No. IC6001-8 (PLAY)
3.2Vp-p(2usec/div)
WF No. IC54900-1,2 (PLAY)
1Vp-p(5usec/div)
96
12.10. Waveform Table (2/2)
WF No. IC54900-9 (PLAY)
5.2Vp-p(2usec/div)
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