Sony CFD-F17CP - Page 19

1919
CFD-F17CP
CFD-F17CP
• Circuit Boards Location •Waveforms
– CD/MP3 Board – (Mode: PLAY)
POWER board
RELAY(1) board
RELAY(2) board
TUNER board
CONT(3) board
LINE IN board
CONT(1) board
LED(1) board
LED(2) board
H/P board
MAIN board
TC board
CONT(2) board
CD/MP3 board
LCD board
BATT(2) board
BATT(1) board
1 IC701 4 (RF)
0.85 ± 0.2 Vp-p
500 mV/DIV, 0.5 µ s/DIV
2 IC701 qd (FE)
Approx. 90 mVp-p
100 mV/DIV, 20 µ s/DIV
3 IC701 qg (TE)
Approx. 60 mVp-p
100 mV/DIV, 20 µ s/DIV
4 IC701 rk (XOUT)
59.07 ns
4.4 Vp-p
1 V/DIV, 0.05 µ s/DIV
5 IC2 w; (XOUT)
13.3 µs
1.5 Vp-p
0.5 V/DIV, 5 µ s/DIV
6 IC801 ek (X2)
200 ns
3.8 Vp-p
2 V/DIV, 100 ns/DIV
– TUNER Board –
– MAIN Board –
8 Q301 C (REC)
19.5 µs
19.5 µs
4 Vp-p
1 V/DIV, 5 µ s/DIV
9 T301, HRP301 (YEL)
36 Vp-p
10 V/DIV, 5 µ s/DIV
– TC Board –