• To release the left side flat cable, pull out the black tab [C] of the connector half way.
• Do not touch the LCD unit surface [D].
NVRAM and EEPROM
NVRAMs
1. Print the SMC data (”ALL”) using SP5-990-001 ( p.138).
2. Turn off the main switch.
3. Remove the VM card from SD card Slot 2 (Lower).
4. Insert a blank SD card into Slot 2 (Lower), and then turn on the main power switch.
5. Upload the NVRAM data to the blank SD card using SP5-824-001 ( p.138, p.231).
6. Turn off the main power switch, and then unplug the AC power cord.
7. Remove the SD Card containing the NVRAM data from Slot 2 (Lower).
8. Replace the NVRAMs on the Controller Board with a new ones ( p.96).
9. Plug in the AC power cord, and then turn on the main power switch
• When you do this, SC995-02 (Defective NVRAM) will be displayed. However, do not turn
off the main power switch. Continue this procedure.
10. Re-insert the SD card that you removed in Step 7 back into Slot 2 (Lower)
11. Download the old NVRAM data from the SD card onto the new NVRAMs using SP5-825-001 (
• This will take about 2 or 3 minutes.
12. Turn off the main power switch, and then remove the SD card from Slot 2 (Lower).
Electrical Components
109
4
Содержание SH-P1 M020
Страница 1: ...Model SH P1 Machine Code M020 M021 Field Service Manual 29 July 2011...
Страница 2: ......
Страница 6: ...4...
Страница 16: ...Item Machine code Remarks SD Card for Fonts Type C 1 M352 For EU 1 Product Information 14 1...
Страница 20: ...7 Paper feed from optional PFU tray 4 8 Paper feed from optional PFU tray 5 1 Product Information 18 1...
Страница 65: ...3 Operation panel A B x 1 hooks x 2 Covers 63 4...
Страница 70: ...2 Laser synchronization detector A x 1 4 Replacement and Adjustment 68 4...
Страница 78: ...3 Fusing cleaning roller A 4 Replacement and Adjustment 76 4...
Страница 86: ...4 Registration sensor A x 1 4 Replacement and Adjustment 84 4...
Страница 93: ...6 Remove 2 screws and release 2 hooks Duplex 91 4...
Страница 96: ...4 2 connectors A B and the spring C 5 Duplex junction solenoid A x 2 4 Replacement and Adjustment 94 4...
Страница 97: ...6 Paper exit sensor A x 1 hooks x 3 Paper Exit 95 4...
Страница 126: ...4 Plate spring A x 1 5 Toner end sensor B x 1 4 Replacement and Adjustment 124 4...
Страница 132: ...4 Replacement and Adjustment 130 4...
Страница 238: ...12 Turn on the main power switch 13 Confirm that the application operates normally 5 System Maintenance Reference 236 5...
Страница 245: ...17 Remove the SD card after main power switch is turned off Card Save Function 243 5...
Страница 246: ...5 System Maintenance Reference 244 5...
Страница 288: ...7 Energy Saving 286 7...
Страница 289: ...Model SH P1 Machine Code M020 M021 Appendices 29 July 2011...
Страница 290: ......
Страница 292: ...2...
Страница 301: ...Appendices Controller Specifications Controller Board Appendices Controller Specifications 11 1...
Страница 310: ...1 Appendices Specifications 20 1...