Epson ColorCopy Station 8200, Руководство по обслуживанию

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EPSON Color Copy Station 8200 Revision A
Adjustment Adjustment 61
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MEMORY Check
On the RGB CONTROL menu, press “1” of ten key, and this
function checks TET, MOIRE, SHARP, CMM, SRAM on the ECP
board as shown below.
Based on its check result, the display indicates "OK" if it performs
right and indicates ’NG’ if it does not.
Press “STOP” to go back to the RGB CONTROL menu.
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INTERRUPT Check
On the RGB CONTROL menu, press “2” of ten key, and this
function checks if DMA interrupts rightly.
Based on the check result, the display indicates “OK” if it performs
right and indicates “NG” if it does not.
Press “STOP” to go back to RGB CONTROL menu.
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RGB DATA PASS
On the RGB CONTROL menu, press “3” of ten key, this function
performs DMA transfer through ECP board in the following order:
ASIC PCI
à
TET
à
MOIRE
à
SHARP
à
CMN
à
DMA, and
checks BUS.
Based on the check result, the display indicates "OK" if it performs
right and indicates “NG” if it does not.
Press “STOP” button to go back to RGB CONTROL menu.
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PRINT B&W Check
On the RGB CONTROL menu, press “4” of ten key, and this
function sets sample data for direct mono printing in SRAM used for
DMA and checks printing.
Based on the check result, the display indicates "OK" if it performs
right and indicates “NG” if it does not.
After the process, the display goes back to the maintenance mood
main display.
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ALL CHECK
This function checks all, from MEMORY Check to PRINT B&W
Check. Press “START” to the next check. Press “STOP” to suspend.
After finishing all, the display goes back to the immanencies mood
main display.
1. MEMORY
a. TET OK
b. MOIRE OK
c. SHARP OK
d. CMN OK
e. SRAM OK
2. INTERRUPT
a.INTERRUPT DATA OK
3. RGB DATA PASS
a. PCI
à
TET OK
b. TET
à
MOIRE OK
c. MOIRE
à
SHARP OK
d. SHARP
à
CMN
à
DMA OK