Troubleshooting
85
POST Diagnostics Test Descriptions
POST Diagnostics Test Descriptions
Test
Fault
Code
Description
SDRAM
1
(Hard) This test fails if the boot loader finds no RAM
present or faulty RAM.
Boot loader posts the message “RAM error” to the front
panel and blinks the front panel LED.
I/O ASIC
2
(Hard) This test determines if the I/O chip is functioning
properly.
Local Bus/
Front Panel
3
(Hard) Performed during the POST firmware initialization
phase.
If the front panel is unplugged, a hard fault is indicated by
the heath LED.
“i” Button
(Configuration
Chip)
5
(Hard) This test checks to see if the “i” button
(configuration chip) is present. If no chip is present the
test will fail and the front panel message “Please Install “i”
button” will display.
EEPROM
10
(Hard) This test checks addressing of the EEPROM.
Ethernet
11
(Hard) This test checks the ethernet core.
CPU Interrupts
12
(Hard) This test checks that each interrupt source to the
CPU is functioning.
USB
13
(Hard) This test checks that the USB core is functioning
properly.
Real Time Clock
14
(Soft) The real time clock is tested.
RAM DIMM
Presence
15
(Soft) This test examines bad or incompatible RAM
DIMMs.
RAM Limits
16
(Soft) Checks that there is at least 128 Mbytes installed
and ignores more than 512 Mbytes.
IDE Disk
20
(Soft) Checks the disk controller core, and runs a
DIAGNOSE command on the hard drive.
Engine Command
22
Hard
Memory
24
(Hard) This test checks 64-bit reads and writes to
memory.
Содержание Phaser 6200
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Страница 141: ...FRU Disassembly Removal and Replacement Procedures 123 Orientation of the Printer S6200 063 ...
Страница 146: ...128 Phaser 6200 Color Laser Printer Service Manual RRP 1 3 Fuser Fan PL 1 1 7 S6200 066 1 2 1 ...
Страница 156: ...138 Phaser 6200 Color Laser Printer Service Manual RRP 1 11 Front Left Cover Assembly PL1 1 29 S6200 075 S6200 076 ...
Страница 162: ...144 Phaser 6200 Color Laser Printer Service Manual RRP 3 3 Paper Pick Assembly PL3 3 1 S6200 098 ...
Страница 171: ...FRU Disassembly Removal and Replacement Procedures 153 Blank Page ...
Страница 182: ...164 Phaser 6200 Color Laser Printer Service Manual RRP 4 3 Retard Roll Assembly PL4 1 5 1 S6200 183 S6200 184 1 ...
Страница 212: ...194 Phaser 6200 Color Laser Printer Service Manual RRP 9 2 Bias Housing Assembly PL 9 1 4 S6200 143 ...
Страница 236: ...218 Phaser 6200 Color Laser Printer Service Manual RRP 11 3 Main Drive Assembly PL 11 1 14 1 S6200 164 ...
Страница 266: ...248 Phaser 6200 Color Laser Printer Service Manual RRP 14 11 HCF Paper Pick Assembly PL14 4 1 S6200 208 S6200 209 ...
Страница 274: ...256 Phaser 6200 Color Laser Printer Service Manual PL 1 1 Covers S6200 228 ...
Страница 276: ...258 Phaser 6200 Color Laser Printer Service Manual PL 2 1 Universal Paper Tray S6200 229 5 4 2 3 6 ...
Страница 278: ...260 Phaser 6200 Color Laser Printer Service Manual PL 3 1 Paper Feed I S6200 230 1 2 4 4 4 5 5 5 5 3 ...
Страница 280: ...262 Phaser 6200 Color Laser Printer Service Manual PL 3 2 Paper Feed II S6200 231 ...
Страница 282: ...264 Phaser 6200 Color Laser Printer Service Manual PL 3 3 Paper Feed III S6200 247 ...
Страница 284: ...266 Phaser 6200 Color Laser Printer Service Manual PL 4 1 Housing Assembly Retard S6200 232 ...
Страница 286: ...268 Phaser 6200 Color Laser Printer Service Manual PL 5 1 Chute Assembly In S6200 233 ...
Страница 290: ...272 Phaser 6200 Color Laser Printer Service Manual PL 7 1 Chute Assembly Exit S6200 235 ...
Страница 292: ...274 Phaser 6200 Color Laser Printer Service Manual PL 8 1 Transfer Roller Fuser Assembly CRCs S6200 236 ...
Страница 294: ...276 Phaser 6200 Color Laser Printer Service Manual PL 9 1 Xerographics S6200 237 ...
Страница 296: ...278 Phaser 6200 Color Laser Printer Service Manual PL 10 1 Holder Toner Cartridge Assembly S6200 238 ...
Страница 298: ...280 Phaser 6200 Color Laser Printer Service Manual PL 11 1 Frame and Drive Assemblies S6200 239 ...
Страница 300: ...282 Phaser 6200 Color Laser Printer Service Manual PL 12 1 Electrical S6200 240 ...
Страница 302: ...284 Phaser 6200 Color Laser Printer Service Manual PL 13 1 Harness Assemblies S6200 241 ...
Страница 306: ...288 Phaser 6200 Color Laser Printer Service Manual PL 14 2 High Capacity Feeder Covers S6200 242 ...
Страница 310: ...292 Phaser 6200 Color Laser Printer Service Manual PL 14 4 Paper Pick Assembly Trays 2 3 S6200 244 ...
Страница 312: ...294 Phaser 6200 Color Laser Printer Service Manual PL 14 5 High Capacity Feeder Harness Board and Motor S6200 245 ...
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Страница 344: ...326 Phaser 6200 Color Laser Printer Service Manual Chute Assembly Out Duplex 1 2 4 5 6 7 8 3 S6200 007 ...
Страница 355: ...Theory of Operation 337 1 Agitator Assembly with film 2 Toner Motor 3 Auger Assembly 4 Auger Tube S6200 281 4 3 1 2 ...
Страница 363: ...Plug Jack Locator Maps 345 Map 1 S6200 264 ...
Страница 364: ...346 Phaser 6200 Color Laser Printer Service Manual Map 2 S6200 265 ...
Страница 365: ...Plug Jack Locator Maps 347 Map 3 S6200 266 ...
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