Read Sony HCD-CP1 / HCD-CP1K Service Manual online
HCD-CP1
– 33 –
– 34 –
6-10.
PRINTED WIRING BOARDS – PANEL/CD LOADING Section –
•
See page 22 for Circuit Boards Location.
• Waveforms
– MAIN Board –
– MAIN Board –
1
Q357, 358 collector (REC mode)
4
IC804
!§
(RCLK)
2
Q360 collector (REC mode)
3
IC804
!£
(XI)
5
IC801
(£
(TEX)
6
IC801
$º
(XTAL1)
11.6
µ
s
13.6 Vp-p
11.6
µ
s
0.5 Vp-p
4.332 MHz
2.9 Vp-p
4.4 Vp-p
840
µ
s
32.768 kHz
2.4 Vp-p
4.19 MHz
5.2 Vp-p
M
M901
DISC TRAY
OPEN/CLOSE
S901
DISC TRAY
CLOSE DET
S902
DISC TRAY
OPEN DET
CN900
1
5
11
1-640-523-
G
LOADING BOARD
05
(Page 23)
(Page 23)
(Page 24)
(Page 24)
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