Sony HCD-J300 Service Manual page 39

QQ
3 7 63 1515 0
Adjustment and checking Loacation:
– BD BOARD (Component Side) –
D101
CN101
TE
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2 9
8
– BD BOARD (Conductor Side) –
IC190
Note: It is useful to use the jig for checking the waveform. (Refer to Ser-
vicing Notes on page 8)
Q Q
3 6 7 1 3 1 5
co
.
HCD-J300
9 4 2 8
IC101
CN105
1. I+3V
1
2. IOP
7
3. GND
4. TE
5. FE
6. VC
7. RF
IC151
0 5 8 2 9 9 4 2 8
m
9 9
9 9
39