Oki B4100 User Manual
Page 220
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40055101TH Rev.4
220 /
6.7
LED Test
1.
Purpose
To check all LEDs on operation panel by lighting.
2.
Procedure
The display shows:
←
Operations:
To bring the LCD up to the desired message,
press SELECT FUNCTION key once and COPY
key twice in the standby mode. (In case of
no message in memory)
Press key.
←
Observe and check that LEDs are blinking.
- All LEDs will be sequentially turned on for
one second in the following order.
←
3
Press key.
←
←
Press key.
←
Enter "3".
(Start)
→
ALARM
→
DARK
→
NORMAL
→
LIGHT
→
STD
→
FINE
all LED off
←
all LED on
←
PHOTO
←
EX.FINE
←
After the checking, press STOP key.
1 second
interval.
TECH. PROGRAMMING ?
YES(
←
/1-4) NO(
→
)
1:LOCAL TEST
YES(
←
) NO(
→
/1-4)
1:SELF DIAGNOSIS
YES(
←
) NO(
→
/1-8)
3:LED TEST
YES(
←
) NO(
→
/1-8)
3:LED TEST
TESTING
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