![background image](http://html1.mh-extra.com/html/okidata/ol1200ex/ol1200ex_service-manual_3678465113.webp)
Daily status
A fault occurred in the toner sensor.
Normal operation can be continued.
Check the
operation of the
toner sensor
lever.
Replace
the Power-Sensor
board
(hereinafter
simply called the
Power board)
Replace
the Control board
Note:
When
replacing the
Control board,
install the
EEPROM
mounted on the
replaced Control
board.
Daily status
The data that remains unprinted in the buffer is
deleted and the printer is initialized to the user
default settings.
The temporary DLL, Macro, and User pattern are
deleted.
Normal operation
Daily status
All fonts of the printer are being printed.
Ready ON:
Executed by command
entry.
Ready flashing:
Executed by key operation.
Normal operation
Daily status
The demo page is being printed.
Ready ON:
Executed by command
entry.
Ready flashing:
Executed by key
Normal operation
Daily status
The current menu setting is being printed.
Ready ON:
Executed by command entry
Ready flashing:
Executed by key operation
Normal operation
Daily status
The drum is running down.
This message is displayed in combination with
other message indicated on the first line.
Normal operation can be continued.
Replace
the image drum
cartridge.
Note:
After
replacing the
drum cartridge,
reset the drum
counter. (Refer
to the Users
Manual.)
Содержание OL1200ex
Страница 8: ......
Страница 16: ......
Страница 18: ......
Страница 39: ...3 2 Parts Layout 1 4 3 2 Parts Layout 1 4...
Страница 40: ...Parts Layout 2 4 Parts Layout 2 4...
Страница 41: ...Parts Layout 3 4 Parts Layout 3 4...
Страница 42: ...Parts Layout 4 4 Parts Layout 4 4...
Страница 57: ......
Страница 62: ......
Страница 77: ......
Страница 79: ......
Страница 87: ...User maintenance mode menu system User maintenance mode menu system...
Страница 89: ......
Страница 90: ...System maintenance mode menu system System maintenance mode menu system...
Страница 92: ...Note Do not change the default value of 2 5 9 they are the parameters for adjusting in the factory...
Страница 93: ...Engine maintenance mode menu system Engine maintenance mode menu system...
Страница 94: ......
Страница 120: ......
Страница 125: ...Fig 6 2 Measurement by a Multimeter Fig 6 3 Connector and Pin Location...
Страница 139: ......
Страница 144: ...No Replace the control board or Power Sensor board...
Страница 150: ......
Страница 151: ......
Страница 152: ...Chapter 7 7 Wiring Diagram 7 WIRING DIAGRAM 7 1 Interconnect Signal Diagram...
Страница 153: ...7 2 PCB Layout 7 2 PCB Layout 1 Control board AOLM...
Страница 154: ......
Страница 155: ...7 3 Resistance Check 7 3 Resistance Check...
Страница 157: ...Chapter 8 8 Parts List 8 PARTS LIST Figure 8 1 Printer Unit Name Rating OKI J Part No Qty 50 500 1000 Remarks...
Страница 159: ...21 AOLM PCB 4YA4046 163 4G11 1 2 5 10 55077311...
Страница 173: ...1 2 External View and Component Names 1 2 External View and Component Names...
Страница 177: ...3 2 Parts Layout 3 2 Parts Layout This section describes the layout of the main components...
Страница 190: ...5 Connection Diagram 5 CONNECTION DIAGRAM 5 1 Interconnection Diagram...
Страница 191: ...5 2 PCB Layout 5 2 PCB Layout AOLT PCB...
Страница 195: ...1 2 External View and Component Names 1 2 External View and Component Names...
Страница 199: ...3 2 Parts Layout 3 2 Parts Layout This section describes the layout of the main components...
Страница 212: ......
Страница 213: ...5 Connection Diagram 5 CONNECTION DIAGRAM 5 1 Interconnection Diagram AOLE PCB...
Страница 214: ...5 2 PCB Layout 5 2 PCB Layout AOLE PCB...