Ricoh Aficio SP 5100N, Service Manual

Page: 129 / 175

EDC (Engine Diagnostic Control) Mode
SM 5-11 G186
Service
Ta
bles
Function Name Description Display (LCD) Remarks
THV Minus Bias
The bias will have the
previously saved value.
THV Minus Bias
[ON] / [OFF]
DEV Bias
The bias will have the
previously saved value.
DEV Bias [ON] /
[OFF]
DEV AC Bias
The bias will have the
previously saved value.
DEV AC Bias
[ON] / [OFF]
DEV Vpp Bias
The bias will have the
previously saved value.
DEV Vpp Bias
[ON] / [OFF]
MHV Bias
The bias will have the
previously saved value.
MHV Bias
[ON] / [OFF]
PTL
The lamp will be lighted or
not.
PTL [ON] / [OFF]
Erase Lamp
The lamp will be lighted or
not.
Erase Lamp
[ON] / [OFF]
TR Cur
The Adc will be displayed
on the panel.
TR Cur [xxx] [xxx] is it’s ADC.
CR Cur
The Adc will be displayed
on the panel.
CR Cur [xxx] [xxx] is it’s ADC.
ƒ The procedure and content above may vary, depending on the situation.
5.2.11 CRU COUNTER
This function is used to check the counters.
Usage
6. Press the arrow keys "
'
/
(
" until "Component Test / 8. CPU Counters" message is
displayed.
7. Press the "OK" key.
8. Press the arrow keys "
'
/
(
" to find the desired function (Refer to the table below).
9. Press the "OK" key.