BLOCK DIAGRAM DESCRIPTION
(Micro Processor)
Pin Name
Function
_CD segment signal
_CD segment signal
_CD segment signal
_CD segment signal
_CD segment signal
_CD segment signal
_CD segment signal
_CD segment signal
_CD segment signal
_CD segment signal
_CD segment signal
_CD segment signal
_CD segment signal
_CD segment signal
_CD segment signal
_CD common signal
LCD common signal
LCD common signal
LCD common signal
24
0 LCD bias
25
0 LCD bias
0 LCD bias
CLK-SHIFT
0 Main clock shift
I Remote control signal
W R Q
I
Inter Face for DSP
request signal)
TX
31
TEX
I Not used
Reset signal
No used (VDD)
Power supply
Key input
Key input
Key input
Key input
Function switch input
Destination input
No.
Pin Name
Function
41
SELECT
I Model select input
42 SYNC-REC
I
recording start signal
43
NC
Not used (VDD)
44
CQCK
0 Inter Face for DSP (Clock)
45
COIN
I
Inter Face for DSP (Command data output)
for DSP
data input)
SQOUT
I Inter
47 AC-IN-NOT
I
Reversal input of
signal
POWER-SW I Power switch (Tact) input
NC
Not connection
NC
Not connection
5 1
OPEN-SW
I
Input terminal for CD lid open
DRF
I
Input terminal for DRF signal
75
VOL-DI
Not
VOL-UP
Not used
VOL-DOWN Not
1
2
3
4
5
6
19
19
Содержание MCD-Z250F
Страница 10: ...24 27 TAPE MECHANISM TM PR15TN SH ...
Страница 15: ...EXPLODED VIEW TAPE MECHANISM TM54 TM31 T M 3 2 TM33 14 ...
Страница 22: ...SCHEMATIC DIAGRAM TUNER I 1 I L 1 1 I e 21 ...
Страница 23: ...WIRING DIAGRAM TUNER TUNER P W B 22 ...
Страница 24: ...WIRING DIAGRAM CD 23 ...
Страница 26: ...1 CGCK 5 XRST ICI02 LC78622E CN103 __ __ __ __ _ __ __ __ ___ __ _ __ __ _ ___ _ 25 ...
Страница 29: ...WIRING DIAGRAM AMPLIFIER SYSCON y F y y IVOLUME p w B BAlTERY TERMINAL 1 P W B BATTERY TERMINAL 2 P W B 28 ...
Страница 30: ...I I II AMPLIFIER SYSCON P W B AC SOCKET P W B OPEN CLOSE SWITCH P W B R P SWITCH P W B POWER SUPPLY P W B 29 ...
Страница 31: ...SCHEMATIC DIAGRAM SYSCON _ _ _ _ ____ I 1 1 J E 4 i L a L 1 ...
Страница 32: ...WM d AVldSlCl ...
