Panasonic SC-HC49EG Service Manual page 88

Compact stereo system
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14.1.4. Main P.C.B. (3/3)
REF NO.
MODE
1
2
CD PLAY
9.8
9.8
19.2
STANDBY
9.8
9.8
19.2
REF NO.
MODE
1
2
CD PLAY
19.5 19.5 19.5
STANDBY
19.5 19.5 19.5
Q6004
REF NO.
MODE
E
C
USB
0
0
STANDBY
0
0
REF NO.
MODE
1
2
CD PLAY
0
0.6
STANDBY
0
0.6
REF NO.
MODE
1
2
USB
0
0.7
STANDBY
0
0.7
14.1.5. Waveform Chart
1Vp-p(50nsec/div)
3.5Vp-p(5nsec/div)
Q400
3
4
5
6
9.8
9.8
19.2
9.8
9.8
19.2
Q404
3
4
5
6
7
4.1
19.5 19.5 19.5 19.5
4.1
19.5 19.5 19.5 19.5
Q6005
B
E
C
B
0.7
0
0
0.7
0.7
0
0
0.7
Q8102
3
4
5
6
3.2
3.3
2.7
0
3.2
3.3
2.7
0
Q6003
3
4
5
6
0
0
0.7
0
0
0
0.7
0
25Vp-p(1usec/div)
2.5Vp-p(20nsec/div)
Q402
1
2
3
4
5
0
0
0
19.4 19.4
0
0
0
19.4 19.4
Q5001
8
E
C
B
3.3
3.2
2.5
3.3
3.2
2.5
Q6006
1
2
3
4
0
0.7
0
0
0
0.7
0
0
QR400
E
C
B
E
0
0
3.3
0
0
0
3.3
0
QR6002
1
2
3
4
5
5.3
0
5.3
5.3
0
5.3
0
5.3
5.3
0
1.2Vp-p(20usec/div)
88
6
3.3
3.3
5
6
0.7
0
0.7
0
QR1100
Q8000
C
B
E
3.3
0
0
3.3
0
0
6
1
2
5.3
5.3
0
5.3
5.3
5.3
0
5.3
SC-HC49EG MAIN P.C.B.
3.2Vp-p(20usec/div)
C
B
0
3.3
0
3.3
QR6006
3
4
5
6
5.3
0
5.3
5.3
0
5.3

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