Read Sharp AR-336 (serv.man3) Service Manual online
– 3 –
– 4 –
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7
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4
3
2
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8
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3
2
1
D
C
B
A
D
C
B
A
Wiring Chart
UCSS1
UCSS2
UCSS3
UCSS2
UCSS3
LUD1
PED1
UCSPD1
UCSPD2
UCSPD2
LUM1A
LUM1B
+24V1
+5V1
GND2
/CPFS1
/CPFC1
/TRC1L
+24V1
+24V1
/TRC1H
+24V1
/TRC2
+24V1
PPD1
+5V1
GND2
DPPD1
DPPD2
DPPD3
DPPD2
DPPD3
DSBD
DSWL
UPPER
LIFT
UP
TRC1L
TRC1H
TRC2
PCU
PWB
PWB
F-GND
TFD
+5V1
GND2
PFD
GND2
PFD
PPD1
+24V1
+24V1
+24V1
+24V1
+24V1
GND2
+5V1
PFD
1
2
3
+24V1
+24V1
MTRC
MPFC
/SFM
+24V1
+24V1
GND2
+5V1
PSD
1
2
3
2
3
SFM
PSD
12
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
+24V1
+5V1
GND2
+5V1
GND2
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
10
11
12
13
14
11
12
13
14
4
DSCS
/DTC1
/DTC1
GND1
/MHV
/THVPWM
/SHVPWM
/DVPWM
/GBPWM
MHV-T
THV-T
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
10
HV
un
un
/DASM0
/DASM1
/DASM2
/DASM3
/DASM1
/DASM2
/DASM3
DAPD
+24V1
POD1
POD2
POD3
POD2
POD3
+5V1
GND2
GND2
B10B-PH-K-S
PS-187
Bias
DPUND
1
2
2
2
1
1
1
1
2
1
1
2
1
1
1
2
3
2
3
1
2
2
2
1
1
1
2
1
DPUND
DSCS
/DTC1
/DTC1
DSWL
1
2
3
2
3
1
2
3
2
3
GND2
5
4
3
2
1
4
3
2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
10
11
11
1
2
3
4
5
6
7
8
9
10
11
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
1
1
2
3
4
5
2
3
4
5
11
12
13
14
12
13
14
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
10
11
12
13
14
11
12
13
14
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
10
11
12
13
11
12
13
SMR-03V-B
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
UCSS4
PED1
LUD1
LUD1
+24V1
10
11
12
13
14
15
16
11
12
13
14
15
16
PSD
+5V1
+5V1
15
DSWR
5
15
Rth1
Rth2
Rth2
GND2
1
Rth1
15
27
28
14
15
OUD1
OUD2
OUD2
DF1B-34DP-2.5RC
+5V1
GND2
GND2
LUD1
PED1
PED1
+5V1
+5V1
+24V1
+24V1
GND2
GND2
+24V1
+24V1
GND2
GND2
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
10
1
2
3
2
3
PED1
LUD1
1
2
2
3
1
2
2
3
LUM1
LUM1B
LUM1A
QR/P4-40S-C
DSWLL
GND2
GND2
29
30
31
32
33
34
DCFM/
+24V1
GND1
GND1
GND1
+24V1
+24V1
+24V1
+12V1
+24V1
GND1
GND1
GND1
+24V1
+24V1
+24V1
+12V1
+5V1
+5V1
FW
+24V2
+5V1
FW
+24V2
DSWL(AC)
GND2
GND2
GND2
GND2
GND2
+24V1
DHPR/
HLPR/
INTPR/
/SFM
+24V1
+24V1
1
2
2
2
1
1
OGS
POD1
POD2
POD3
2
2
2
2
1
1
2
/OGS
+24V1
+24V1
/OGS
OUD1
OUD2
OUD2
/OGS
+24V1
POD1
POD2
POD3
POD2
POD3
+5V1
GND2
GND2
DPUND
DSCS
/DTC1
DPPD1
DPPD2
DPPD3
DPPD2
DPPD3
DAPD
/DASM0
/DASM1
/DASM2
/DASM3
/DASM1
/DASM2
/DASM3
+24V1
+5V1
GND2
+5V1
GND2
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
10
11
12
11
12
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
10
11
12
11
12
1
2
3
4
5
6
3
2
1
+5V1
POD1
GND2
+5V1
POD2
GND2
+5V1
POD3
GND2
ADU
A
B
DSWR
UCSS1
UCSS2
UCSS3
UCSS4
GND2
UCSS2
UCSS3
UCSS4
GND2
LUM1B
LUM1A
+5V1
PED1
LUD1
LUM1A
+5V1
PED1
LUD1
+24V1
UCSPD1
UCSPD2
UCSPD1
UCSPD2
LCSS1
LCSS2
LCSS3
LCSS4
GND2
LCSS2
LCSS3
LCSS4
GND2
LUM2B
LUM2A
+5V1
PED2
LUD2
LUM2A
+5V1
PED2
LUD2
+24V1
LCSPD1
LCSPD2
LCSPD1
LCSPD2
+5V1
GND2
PFD
GND2
PFD
PPD1
DSWR
+24V1
+24V1
+24V1
+24V1
Rth1
Rth2
GND2
Rth2
GND2
/SFM
+24V1
GND2
PSD
+5V1
+5V1
TFD
GND2
+24V1
GND2
PSD
+5V1
+5V1
TFD
GND2
OUD1
OUD2
OUD2
/OGS
+24V1
POD1
POD2
POD3
POD2
POD3
+5V1
GND2
DPUND
GND2
DPUND
DSCS
/DTC1
/DTC1
/DSBS
/DSBM0
/DSBM1
/DSBM2
/DSBM3
/DSBM1
/DSBM2
/DSBM3
DPPD1
DPPD2
DPPD3
DPPD2
DPPD3
DSBD
DAPD
DAPD
/DASM0
/DASM1
/DASM2
/DASM3
/DASM1
/DASM2
/DASM3
GND1
/MHV
/THVPWM
/SHVPWM
/DVPWM
/GBPWM
MHV-T
THV-T
/DVREM
/DVREM
/RXD-SOT
RES-SOT
/TXD-SOT
/DTR-SOT
/DSR-SOT
/DSR-SOT
/CPFS1
/CPFC1
/CPFC1
/CPFS2
/CPFC2
/CPFC2
/CPFC1
/CPFS1
/CPFS1
/CPFC1
QR/P8-12S-2C
CPFS1
CPFC1
+24V1
/CPFS1
1
2
1
2
+24V1
/CPFC1
1
2
1
2
+5V1
GND2
PED1
GND2
PED1
+5V1
GND2
LUD1
GND2
LUD1
+24V1
+5V1
GND2
LIFT
UP
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
+24V1
+5V1
GND2
+5V1
GND2
+24V1
10
11
12
13
14
15
16
11
12
13
14
15
16
+5V1
GND2
GND2
+5V1
+5V1
+24V1
+24V1
GND2
GND2
+24V1
+24V1
GND2
GND2
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
10
1
2
3
2
3
1
2
2
3
1
2
2
3
QR/P8-12S-2C
+24V1
1
2
1
2
+24V1
1
2
1
2
+5V1
GND2
GND2
+5V1
GND2
GND2
LUM2B
LUM2A
LUM2A
PED2
LUD2
/CPFS2
/CPFC2
LUD2
/CPFS2
/CPFC2
LCSPD1
LCSPD2
LCSPD2
LCSS1
LCSS2
LCSS3
LCSS4
LCSS2
LCSS3
LCSS4
LOWER
LUD2
PED2
/CPFS2
PED2
/CPFS2
/CPFC2
LUM2B
LUM2A
LUM2
/CPFS2
/CPFC2
PED2
LUD2
LUD2
PED2
PED2
LUD2
CPFC2
CPFS2
/CPFS2
/CPFC2
/MPFC
/TRC1L
/TRC1H
/TRC2
/MTRC
/MPFC
/MPFC
/MTRC
/TRC2
/TRC1H
/TRC1L
15
14
13
12
11
10
14
13
12
11
10
9
8
7
6
5
4
3
2
1
8
7
6
5
4
3
2
1
GND2
TFD
TFD
15
14
13
12
11
10
14
13
12
11
10
9
8
7
6
5
4
3
2
1
8
7
6
5
4
3
2
1
15
14
13
12
11
10
14
13
12
11
10
9
8
7
6
5
4
3
2
1
8
7
6
5
4
3
2
1
/DSBS
/DSBM0
/DSBM1
/DSBM2
/DSBM3
/DSBM1
/DSBM2
/DSBM3
DPPD1
DPPD2
DPPD3
DPPD2
DPPD3
DSBD
DAPD
DAPD
/DASM0
/DASM1
/DASM2
/DASM3
/DASM1
/DASM2
/DASM3
/DSBS
/DSBM0
/DSBM1
/DSBM2
/DSBM3
/DSBM1
/DSBM2
/DSBM3
/DSBS
/DSBM0
/DSBM1
/DSBM2
/DSBM3
/DSBM1
/DSBM2
/DSBM3
12
11
10
11
10
9
8
7
6
5
4
3
2
1
8
7
6
5
4
3
2
1
12
11
10
11
10
9
8
7
6
5
4
3
2
1
8
7
6
5
4
3
2
1
DSWF(L)
DSWF(L)
15
+5V1
POD1
GND2
+5V1
POD2
GND2
6
5
4
3
2
1
1
2
3
+5V1
POD3
GND2
DSWL
DSWF(L)
DSWL
TRWH-30-H
+24V1
+24V1
+24V1
+24V1
+24V1
16
15
14
13
12
11
10
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
8
7
6
5
4
3
2
1
6
PPD2
16
16
PPD2
16
15
14
13
12
11
10
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
8
7
6
5
4
3
2
1
PPD2
3
RRC
+24V1
2
1
1
1
2
2
+24V1
+24V1
+24V1
+24V1
+24V1
+24V1
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
10
11
12
13
14
15
11
12
13
14
15
+24V1
/PSPS
+24V1
/PSPS
+24V1
16
CSW MON
12
13
13
12
13
+24V1
GND1
+24V1
+24V1
GND1
PSPS
+24V1
2
1
1
1
2
2
+24V1
GND1
+24V1
+24V1
GND1
+24V1
GND1
+24V1
GND1
1
2
3
2
3
1
2
3
2
3
3
2
1
2
1
3
2
1
2
1
1
2
3
4
5
6
2
3
4
5
6
6
5
4
3
2
1
5
4
3
2
1
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
CN6
B9B-PH-K-S
B9B-PH-K-S
CN7
B26B-KRWHK
B26B-KRWHK
CN11
B32B-KRWHK
B32B-KRWHK
CN10
B30B-KRWHK
B30B-KRWHK
VFM1
VFM2
HL
PWB
DSWL
AC
INTPR/
38V
AC
38V
MM
+24V1
HLPR/
DHPR/
GND2
HLCNT1
GND2
HLCNT2
CSW
MON
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
+5V
LD
AC PWB
+12V1
F-GND
GND1 HVT
GND1 PCU
GND1 PCU
+24V1 PCU
+24V1 PCU
+24V1 PCU
+12V1 PCU
+12V1 PCU
+24V2 INT
GND1 PCU
GND1 PCU
+24V1 PCU
+24V1 PCU
+24V1 PCU
+12V1 PCU
+12V1 PCU
+24V2 INT
+38V AC
+24V1 DESK
GND1 DESK
+24V1 SORT
+24V1 SORT
+24V1 SORT
GND1 SORT
GND1 SORT
GND1 SORT
+12V1 HDP
GND1 HDP
+5V1 PCU
+5V1 PCU
FW
+5V2 LD
+5V1 PCU
FW
+5V2 LD
+5V1 DESK
+5V1 SORT
+5V1 HDP
+5V1 PB
+5V1 PB
+3.3V PB
+3.3V PB
+5V1 A2
F-GND
CN9
B32B-KRWHK
B32B-KRWHK
DC
P/S
P/S
GND2
PRN-RES
A2-RES
12
10
11
10
11
9
14
13
33
32
28
26
27
25
23
13
33
32
28
26
27
25
23
4
2
2
21
6
22
11
29
27
26
24
27
26
24
2
14
18
16
10
8
20
1
2
3
2
3
1
2
3
2
3
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
11
12
13
14
15
16
17
18
19
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
11
12
13
14
15
16
17
18
19
RHS/
GND2
TX+
TX-
RX+
RX-
SPOUT
GND1
FRDY
GND2
TX+
TX-
RX+
RX-
SPOUT
GND1
FRDY
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
9
10
CSW
M0N
CSW MON
1
1
2
2
8
3
10
1
11
2
5
6
4
9
10
5
11
6
1
4
3
2
9
8
1
4
3
2
9
8
10
5
11
6
1
4
3
2
9
8
1
4
3
2
9
8
10
5
11
6
1
4
3
2
9
8
1
4
3
2
9
8
3
1
3
1
3
1
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
RD
RD
GY
LB
RD
RD
GY
RD
RD
PL
PK
GY
RD
LB
GY
RD
BR
GY
PK
GY
RD
LB
GY
RD
BR
GY
LB
LB
LB
GY
GY
GY
RD
RD
RD
OR
OR
BL
BL
LB
RD
LB
GY
GY
GY
RD
RD
RD
OR
OR
BL
BL
LB
RD
RD
BR
PK
PL
PK
LB
RD
PK
PL
PK
LB
RD
GY
GY
GY
GY
GY
GY
GY
LB
GY
GY
RD
RD
GY
RD
PL
GY
GY
GY
RD
RD
RD
OR
OR
RD
GY
RD
RD
GY
RD
PL
GY
GY
GY
RD
RD
RD
OR
OR
RD
OR
GY
BL
BL
BL
BL
BL
LB
BL
BL
BL
BL
LB
BL
BL
BL
BL
OR
OR
OR
BL
RD
PPD1
GND2
+5V1
PFD
1
2
3
4
2
3
4
DSWR
5
6
6
PPD2
PPD1
GND2
+5V1
PFD
1
2
3
4
2
3
4
DSWR
5
6
6
PPD2
6
5
4
3
5
4
3
1
2
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
GY
4
3
2
3
2
Rth1
Rth2
GND2
Rth2
GND2
PL
PK
GY
PK
GY
RD
LB
GY
RD
BR
GY
LB
GY
RD
BR
GY
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
+5V1
1
2
3
2
3
GND2
TFD
3
2
1
2
1
LB
LB
LB
LB
LB
3
2
1
1
2
3
+5V1
3
2
1
1
2
3
+5V1
GND2
3
4
5
6
7
8
9
4
5
6
7
8
9
10
11
12
13
14
15
16
17
11
12
13
14
15
16
17
DSBD
+5V1
DSBD
GND2
3
2
1
DSBD
1
1
2
3
4
1
2
3
4
5
6
1
2
4
5
6
PPD2
+5V1
+5V1
GND2
1
2
3
PPD2
+5V1
+5V1
GND2
2
3
3
PPD2
1
PFD
A
B
A
B
A
B
A
B
23
24
25
26
27
28
29
30
31
32
33
34
35
36
24
25
26
27
28
29
30
31
32
33
34
35
36
38
40
3
4
5
6
7
8
9
4
5
6
7
8
9
10
11
12
13
14
15
16
17
11
12
13
14
15
16
17
23
24
25
26
27
28
29
30
31
32
24
25
26
27
28
29
30
31
32
GND2
+5V1
+24V1
33
34
35
36
34
35
36
38
40
1
3
+24V1
HLCNT1
HLCNT2
HLCNT2
POFB
CTS-PRT
RTS-PRT
RXD-PRT
TXD-PRT
/TRC-DESK
TXD-DESK
/RXD-DESK
/DTR-DESK
/DSR-DESK
RES-DESK
/TRC-DESK
/RXD-DESK
/DTR-DESK
/DSR-DESK
RES-DESK
/TRC-DESK
CN1
CN2
DSWL
DSWL
1
2
3
2
3
CN1
CN2
CN3
CN8
CNA
CNB
CNC
CNA
CNB
CNC
PWB
PK
RD
RD
BR
RD
RD
BL
GY
LB
GY
LB
BL
GY
GY
PK
RD
RD
BR
RD
RD
BL
GY
LB
GY
LB
PL
PL
GY
BL
/DTC2
/DTC2
/DTC2
/DTC2
/VFM1
/VFM2
/VFM1
/VFM2
/VFM1
/VFM2
/MTRC
CN704 (34Pin)
CN702 (30Pin)
/RRC
/PSPS
/RRC
CN204
4
5
5
4
5
5
+5V1 A2
GND2 A2
GND2 A2
+12V1 HDP
GND1 HDP
+5V1 HDP
GND2 HDP
+3.3V PB
+3.3V PB
+5V1 PB
+5V1 PB
GND2 PB
GND2 PB
GND2 PB
GND2 PB
GND1 HDP
+5V1 HDP
GND2 HDP
+3.3V PB
+3.3V PB
+5V1 PB
+5V1 PB
GND2 PB
GND2 PB
GND2 PB
GND2 PB
GND2
PRN-RES
POFB
CTS-PRT
RTS-PRT
RXD-PRT
TXD-PRT
RHS/
GND2
GND2
TX+
TX-
RX+
RX-
TX-
RX+
RX-
SPOUT
GND1
FRDY
FRDY
FA
X
PRN
Bias
(1-6A)
(1-5D)
(1-5D)
(1-5D)
(1-5D)
(1-5D)
(1-5D)
(1-5D)
(1-5D)
(1-5D)
(1-5D)
(1-5D)
(1-5D)
(1-5D)
(1-5D)
(1-5D)
(1-6B)
A2-RES
(1-8C)
(1-8D)
DSWL
DSWF(L)
(1-3B)
+38V MM
+5V LD
+5V LD
(1-3A)
(1-8C)
(1-8C)
2/2
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
BL
GY
GY
OR
GY
BL
GY
OR
OR
BL
BL
GY
GY
GY
GY
GY
BL
GY
OR
OR
BL
BL
GY
GY
GY
GY
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
PL
PL
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
PL
BL
BL
PL
PK
RD
LB
BL
GY
LB
LB
BR
PL
PK
LB
BR
PL
PK
PK
RD
LB
BL
GY
LB
LB
BR
PL
PK
LB
BR
PL
PK
PL
PK
LB
BR
PL
PK
LB
BR
PL
PK
PK
LB
BR
PL
PK
LB
BR
PL
PK
BR
RD
RD
RD
RD
RD
PK
BL
GY
BR
PL
LB
PK
BR
PL
PK
BR
LB
BL
GY
BR
PL
LB
PK
BR
PL
PK
BR
LB
PK
BR
PL
LB
PK
BR
PL
LB
PK
BR
PL
LB
RD
RD
BR
PL
LB
PK
BR
PL
LB
PK
BR
PL
LB
RD
RD
RD
RD
RD
BL
GY
GY
GY
GY
GY
GY
BL
BL
BL
BL
BL
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
3
2
2
3
2
2
2
3
3
2
3
3
BK
Rth1
QR/P1-16
2
4
BK
Rth2
4
3
BK
3
GND2
2
12
(15Pin)
+5V2
+24V1
GND1
1
2
3
2
3
3
2
1
2
1
VFM4
/VFM4
5
4
3
2
1
4
3
2
1
1
2
3
4
5
2
3
4
5
/TXD-SOT
/RXD-SOT
/DTR-SOT
/DSR-SOT
/RXD-SOT
/DTR-SOT
/DSR-SOT
RES-SOT
1
FM
DCFM/
1
DC
2
2
+24V1
9
4
/DTR-SOT
8
9
2
8
/TXD-SOT
2
GND2
RD
F-GND
+24V1
6
12
3
6
/DSR-SOT
1
3
RES-SOT
1
(12Pin)
GY
+5V1
RD
12
GND1
7
GY
11
10
7
5
10
/RXD-SOT
5
GND1
F-GND
4
11
+24V1
GND2
3
8
DSWLL
6
5
7
3
4
1
6
2
1
5
7
4
2
/TRC-DESK
RES-DESK
/RXD-DESK
TXD-DESK
/DSR-DESK
/DTR-DESK
2
DSWLL
1
1
3
LB
GND2
DSWLL
1
2
GND2
LB
2
DSWLL
DSWLL
1
LB
2
1
LB
GND2
2
LB
LB
LB
LB
LB
LB
LB
LB
LB
LB
5
1
11
GND1
11
3
2
/DSR-DESK
BK
TXD-DESK
8
6
7
DH-L
5
DH-N
9
2
13
+5V1
4
2
+24V1
1
/DTR-DESK
8
GND2
10
AC
15
15
2
9
DH-L
13
1
4
F-GND
3
RES-DESK
1
WH
/RXD-DESK
10
F-GND
6
DH-N
7
SOR
T
DESK
8
VFM6
LB
LB
PFM
1
2
3
2
3
3
2
1
2
1
PFM
2
2
3
3
1
1
3
PFM
2
2
3
3
1
1
3
PFM
2
3
PFM
1
GND1
3
+24V1
VFM5
2
2
3
3
PFM
1
3
1
GY
GY
BL
GY
BL
GY
GY
GY
GY
GY
GY
GY
GY
BL
GY
GY
RD
GY
GY
(1-4D)
(1-4D)
(1-4D)
(1-4D)
(1-4D)
GND1
+24V1
GND1
+24V1
GND1
+24V1
GND1
+24V1
(1-3B)
(1-6B)
(1-6B)
(1-6B)
(1-6B)
(1-6B)
(1-6B)
(1-6B)
(1-6B)
(1-6B)
GND2 PCU
GND2 DESK
20
26
12
GND2 PB
1
GND2 HDP
GND2 PCU
GND2 SORT
22
16
14
GND2 PB
GND2 A2
GND2 PCU
18
24
10
GND2 PB
3
GND2 PB
DC
SUB
2
1
3
4
5
6
7
8
4
5
6
7
8
1
2
3
4
5
6
7
8
2
3
4
5
6
7
8
+12V SUB
+24V
+5V
CIP
GND
GND
16Hz(CION)
OR
BL
RD
RD
GY
GY
LB
PK
LB
PK
1
2
2
FAX available model only
Applicable model available
Rth1
QR/P1-16
2
Rth2
5
3
3
GND2
2
Rth2
QR/P1-16
Rth1
2
2
3
6
GND2
3
5
6
WH
WH
WH
WH
WH
LB
LB
LB
LB
LB
WH
WH
WH
WH
WH
LB
LB
LB
LB
LB
100V
120V
200V
FAX available model only
CN703 (26Pin)
CN707 (8Pin)
CN792 (8Pin)
Applicable to models except for the
AR-250/281/286/336/405
FAX available model only
-
16Hz(CION)
CIP
CIP
+5V
GND
+24V
+12V SUB
+12V SUB
-
PL
BR
BR
BL
RD
OR
PL
BR
RD
OR
PL
BR
1
1
AR-336
4/2/1999
Click on the first or last page to see other AR-336 (serv.man3) service manuals if exist.