![background image](http://html1.mh-extra.com/html/okidata/okipage-8c/okipage-8c_service-manual_729934055.webp)
Page: 25
Service Guide - OKIPAGE 8c
Chapter 3 Disassembly
3.1 Precautions for Parts Replacement
(1)
Before starting parts replacement, remove the AC cable and interface cable.
(a) Removing the AC cable
i) Turn off ("o") the power switch of the printer.
ii) Disconnect the AC inlet plug of the AC cable from the AC receptacle.
iii) Disconnect the AC cable and interface cable from the printer.
(b) Reconnecting the AC cable
i) Connect the AC cable and interface cable to the printer.
ii) Connect the AC inlet plug to the AC receptacle.
iii) Turn on ("I") the power switch of the printer.
(2)
Do not disassemble the printer, if operating normally.
(3)
Do not remove unnecessary parts: try to keep disassembly to a minimum.
(4)
Use specified service tools.
(5)
When disassembling, follow the determined sequence. Otherwise, parts may be damaged.
(6)
Since screws, collars and other small parts are likely to be lost, they should temporarily be
attached to the original positions.
(7)
When handling ICs such as microprocessors, ROM and RAM, and circuit boards, follow
standard electrostatic procedures.
(8)
Do not place printed circuit boards directly on the equipment or floor.
No. Service Tools
Tools
Qty Place of Use
Remarks
Содержание OKIPAGE 8c
Страница 15: ......
Страница 24: ......
Страница 31: ......
Страница 53: ...Partner Exchange BPX for any updates to this material http bpx okidata com ...
Страница 57: ...Page 26 Service Guide OKIPAGE 8c Chapter 3 Disassembly 3 2 Parts Layout ...
Страница 58: ......
Страница 59: ...Figure 3 1 Covers ...
Страница 60: ...Figure 3 2 Print Assemblies ...
Страница 61: ...Figure 3 3 Base Assemblies ...
Страница 62: ......
Страница 136: ...Partner Exchange BPX for any updates to this material http bpx okidata com ...
Страница 167: ......
Страница 193: ......
Страница 194: ......
Страница 195: ......
Страница 196: ......
Страница 197: ......
Страница 198: ......
Страница 199: ......
Страница 207: ...Page 98 Service Guide OKIPAGE 8c Chapter 6 Troubleshooting Procedures Missing characters or colors ...
Страница 210: ...Page Service Guide OKIPAGE 8c Chapter 6 Troubleshooting Procedures Printout colors different from original colors ...
Страница 212: ...Page 100 Service Guide OKIPAGE 8c Chapter 7 Wiring Diagram 7 1 Resistance Check ...
Страница 213: ......
Страница 216: ... 3 Power Supply PCB ...
Страница 217: ... 4 PCO PCB 5 PXF PCB ...
Страница 253: ......
Страница 256: ......
Страница 277: ...Page 138 Service Guide OKIPAGE 8c Chapter Product Accessory I Second Paper Feed 5 2 PCB Layout TQSB 2 PCB ...
Страница 280: ...Page 140 Service Guide OKIPAGE 8c Chapter Product Accessory I Second Paper Feed High Capacity Second Paper Feeder ...
Страница 281: ...Table 6 1 High Capacity Second Paper Feeder No Description OKI J Part Qty 1 AOLD PCB 1 2 Feed roller 56408701 1 ...
Страница 283: ...Page 141 Service Guide OKIPAGE 8c Chapter Product Accessory I Second Paper Feed 2nd Tray Assembly ...
Страница 284: ......