Oki Microline 3321 Maintenance Manual

42089201TH Rev.4 113 /
Oki Data CONFIDENTIAL
APPENDIX A PCB LAYOUT
PCB list
(1) Circuit board AOE/AOU/AOO (Control/Power Supply)
(2) Circuit board DVE/DVF or SDF (Driver)
(3) Circuit board LEOP (Operation Panel)
(1) Control/Power Supply Board (AOE/AOU/AOO)
SP2
SP1
Q1
Q2
SP3
SP4
(AOO)
(AOU)
SP2
SP1
Q1
Q2
SP3
SP4
Short Plug Setting
Default
OEL ODA INT ADP BANAMEX
1 - 2:
2 - 3:
4Mbit ROM of Q2
1M/2Mbit ROM of Q2
SP1 NOMOUNT
NOMOUNT
NOMOUNT
NOMOUNT
SP2
*1 *1*1
*1 *1*1
*1
*1
*1
*1
1 - 2:
2 - 3:
To use program ROM of Q1
To use program ROM of Q2
13
13
SP3
1 - 2:
2 - 3:
To use CGROM of Q2
To use CGROM of Q1
1 - 2:
2 - 3:
32 Mbit CGROM of Q1
8 M/16 Mbit CGROM of Q1
13
SP4
13
*Note : *1 is LINK WIRE
Q1
IC2
SP2 SP3
SP4
SP1
SP5 SP6 SP7
(AOE)
NOMOUNT
NOMOUNT
NOMOUNT
1 - 2:
2 - 3:
SP5
13
1 - 2:
2 - 3:
1 - 2:
2 - 3:
1
SP6
3
SP7
13
OEL ODA INT
Short Plug Setting Destination Point
1 - 2:
2 - 3:
Normal
Change Program
Normal
Change Program
Normal
Change Program
Normal
Change Program
Normal
Change Program
Normal
Change Program
NOMOUNT
NOMOUNT
NOMOUNT
NOMOUNT
1 - 2:
2 - 3:
SP1
13
SP2
13
1 - 2:
2 - 3:
To use program Rom of IC2
To use program Rom of Q1
1 - 2:
2 - 3:
1
SP3
3
SP4
13
Short Plug Setting
Default
RUSSIA HASAR
1 - 2:
2 - 3:
4Mbit ROM of Q2
1M/2Mbit ROM of Q2
SP1 NOMOUNT
NOMOUNT
NOMOUNT
NOMOUNT
SP2
*1 *1
*1 *1
1 - 2:
2 - 3:
To use program ROM of Q1
To use program ROM of Q2
13
13
SP3
1 - 2:
2 - 3:
To use CGROM of Q2
To use CGROM of Q1
1 - 2:
2 - 3:
32 Mbit CGROM of Q1
8 M/16 Mbit CGROM of Q1
13
SP4
13
*Note : *1 is LINK WIRE

Oki Microline 3321 Specifications

General

Brand	Oki
Model	Microline 3321
Category	Printer
Language	English