19
19
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
µ
s
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
µ
s
19.5
µ
s
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 –
