Toshiba 4560 Service Manual page 226

1
+5VSW
[CN20A]
J14
A1
53313V
A2
A3
A
A4
A5
A6
A7
A8
A9
A10
ADU
B1
B2
B3
B4
B5
B6
B
B7
B8
B9
B10
VDD
[CN14]
J15
1
17548714V
2
3
4
5
C
6
7
LCF
8
9
10
11
12
13
14
VDD
GND
HC273WM 7407M HC244WM
1 1 1
D
C83 C49 C86 C68
2 2 2
0.1/25 0.1/25 0.1/25 0.1/25
GND 27C4002 7407M 7407M HC138M
1 1 1
C42 C58 C37 C69
2 2 2
0.1/25 0.1/25 0.1/25
71256S
HC14M 7407M HC244WM
1 1 1
C33 C51 C87 C85
2 2 2
E
0.1/25 0.1/25
0.1/25
48T58 7522S C2XB HC273WM
1 1 1
C43 C16 C60 C81
2 2 2
0.1/25 0.1/25 0.1/25
7407M HC32M C2XB
HC245AWM
F
1 1 1
C56 C64 C71 C45
2 2 2
0.1/25 0.1/25 0.1/25
1
Nov. 1997 © TOSHIBA
HINT
How to search for where a signal in a
circuit diagram has jumped to.
2 3
[CN28A]
AD-CNT J16
3B1 [AD-CNT] A1
ENDSW 53313V
5A1 [ENDSW] A2
SIDSW
5A1 A3
[SIDSW]
PEMPAD
5A1 [PEMPAD] A4
PJAM1AD
5A1 [PJAM1AD] A5
SIDM-D
3D8 [SIDM-D] A6
SIDM-B
3D8 [SIDM-B] A7
SIDM-C
3D8 [SIDM-C] A8
SIDM-A
3D8 [SIDM-A] A9
A10
APLL-OK
5A1 [APLL-OK] A11
AMOT-BRK
3B8 [AMOT-BRK] A12
AMOT-OFF
3B1 [AMOT-OFF] A13
FDCLT-AD
2E2 A14
[FDCLT-AD]
PFP
STCLT-AD
3B8 [STCLT-AD] B1
STSOL-AD
3B8 [STSOL-AD] B2
ENDM-D
3D8 [ENDM-D] B3
ENDM-B
3C8 [ENDM-B] B4
ENDM-C
3D8 [ENDM-C] B5
ENDM-A
3C8 [ENDM-A] B6
B7
B8
B9
B10
B11
B12
LC-CNT
5E1 [LC-CNT]
B13
TRMLC-B
4A8 [TRMLC-B]
B14
TRMLC-A
4A8 [TRMLC-A]
FDMLC-B
4B8 [FDMLC-B]
FDMLC-A
4A8 [FDMLC-A]
LC-KEY
5E1 [LC-KEY]
LCF4000
[CN10]
5E1 [LCF4000]
J17
LCDOR
5D1 [LCDOR] 1
171825V
TDWNLC
5D1 [TDWNLC] 2
PEMPLC
5D1 [PEMPLC] 3
TUPLC
5D1 4
[TUPLC]
5
RMS
6
7
8
9
7407M HC244WM HC244WM
10
1 1 1
C79 C100
2 2 2
0.1/25 0.1/25
[CN2]
J24
7407M C2XB
1
5045-2V
ACC-FAN
2
1 1 1
C88 C47
2 2 2
0.1/25 0.1/25 0.1/25
[HC14]
HC14M HC244WM
5 6
1 1 1 IC30
C48 C72
2 2 2
GND
0.1/25 0.1/25 0.1/25
C2XB 91C640N
1 1 1
C61 C62
2 2 2
GND
0.1/25 0.1/25 0.1/25
7407M HC244WM 7407M
HC244WM HC132M
1 1 1 1 1 1
C63 C80 C55 C84 C50
2 2 2 2 2 2
0.1/25
0.1/25 0.1/25 0.1/25 0.1/25 0.1/25
2 3
4 5
+5VSW
DRV3
4D4 [DRV3]
DRV2
4D4 [DRV2]
DRV1
4D4 [DRV1]
DRV0
4D4 [DRV0]
DRV7
4E4 [DRV7]
DRV6
COIN-VENDER
4D4 [DRV6]
DRV5
4D4 [DRV5]
DRV4
4D4 [DRV4]
CLK-D
3C8 [CLK-D]
CLK-C
3C8 [CLK-C]
SIZE-0
5B6 [SIZE-0]
SIZE-2
5B6 [SIZE-2]
PFPRST
7D8 [PFPRST]
SCSW-E
3E8 [SCSW-E]
SIZE-3
5B6 [SIZE-3]
SIZE-1
5B6 [SIZE-1]
RETS-0
5C6 [RETS-0]
RETS-1
5C6 [RETS-1]
RETS-3
5D6 [RETS-3]
RETS-2
5D6 [RETS-2]
SCSW-D
3E8 [SCSW-D]
SCSW-C
3E8 [SCSW-C]
RETS-7
5E6 [RETS-7]
RETS-6
5E6 [RETS-6]
RETS-5
5D6 [RETS-5]
RETS-4
5D6 [RETS-4]
PMOT-REF
1E7 [PMOT-REF]
24VF
RMS7
2A8 [RMS7]
RMS6
2A8 [RMS6]
RMS5
2A8 [RMS5]
RMS4
[RMS4]
2A8
RMS3
2A8 [RMS3]
RMS2
2A8 [RMS2]
RMS1
2A7 [RMS1]
RMS0
2A7 [RMS0]
GND
24V
ACCFAN
9C4 [ACCFAN]
[HC32] [N07]
1
1
3 3 4
2
IC25
IC27
[N07]
[HC32]
12
1
11 5 6
13
IC25
IC27
[HC32]
9
1
8
10
IC25
4 5
6 7
24V
VDD
[CN10]
J19 1
17548710V CTRON
2 9C4
CTR-CNT
3 2F3
ZMDTCT
4 2A6
ENABLE
5 2F3
ERROR
6 2A7
A3DTCT
7 2A7
8
9
10
DG GND
VDD
[CN9]
J20
PCTXD
1 2A3
175487-9V
PCRXD
2 2A3
PCRTS
3 2A3
PCDSR
4 2A3
PC
PCDTR
5 2A3
PCCTS
6 2A3
PC-CNT
7 2E5
8
9
GND
VDD
[CN30]
J21 1
[AMP]
2
174215V AD0
3 8C8
AD2
4 8C8
AD4
5 8D8
AD6
6 8D8
I/O0
7 8B8
I/O2
8 8B8
I/O4
9 8B8
I/O6
10 8C8
11
WE
12 8E8
CSIPC
13 8E8
14
IPC
IPCSW
15 1A8
16
17
AD1
18 8C8
AD3
19 8C8
AD5
20 8D8
AD7
21 8D8
I/O1
22 8B8
I/O3
23 8B8
I/O5
24 8B8
I/O7
25 8C8
26
OE
27 8E8
1 2
IPRST RESET
28 7D8
1 R100
29
C54
1/10W4.7K
0.022/50
30
2
GND
14.ELECTRIC CIRCUIT DIAGRAM
14.1 Logic Circuit (PWA-LGC)
6 7
14 - 13
8
[CTRON]
[CTR-CNT]
A
[ZMDTCT]
[ENABLE]
[ERROR]
[A3DTCT]
[PCTXD]
B
[PCRXD]
[PCRTS]
[PCDSR]
[PCDTR]
[PCCTS]
[PC-CNT]
C
[AD0]
[AD2]
[AD4]
[AD6]
[I/O0]
[I/O2]
[I/O4]
[I/O6]
[WE]
[CSIPC]
[IPCSW]
D
[AD1]
[AD3]
[AD5]
[AD7]
[I/O1]
[I/O3]
[I/O5]
[I/O7]
[OE]
[RESET]
E
F
13/13
8
4560/4570 CIRCUIT DIAGRAMS