FujiFilm CR-IR341, Service Manual

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CR-IR341 Service Manual MC - 4 009-051-04
05.31.99 FM2460
2 3 4 5 6 7 9 1 8 10 C
ONTENTS
MC - 4
2. Common Procedures for Checks,
Replacement, and Adjustment
2.1 Turning ON/OFF High-Voltage Switch
There are two methods for turning ON/OFF the high-voltage switch: one is to directly ma-
nipulate the high-voltage switch (S1) of the SCN08A board, and the other is to use M-Utility
in a software-driven manner.
■
Turing ON/OFF High-Voltage Switch (Hardware Switch)
When the high-voltage switch (S1) of the SCN08A board is placed in the upper position, it is
turned ON; when it is placed in the lower position, it is turned OFF.
■
Turning ON the High-Voltage Switch (Software Switch)
“9. HV OFF” is displayed when the high-voltage switch is in the ON position, while “9. HV
ON” is displayed when it is in the OFF position.
(1) Touch the U-Utility button.
➮
The screen switches to the U-Utility mode.
(2) Touch the upper left and upper right corners of the operation panel in sequence.
➮
M-Utility is activated.
(3) Select “9. HV ON”.
➮
The high-voltage switch is turned ON, and “9. HV ON” displayed on the screen
switches to “9. HV OFF.”
0. QUIT
1. ERROR LOG UTILITY
2. CONFIGURATION SETTING
3. TEST MODE
4. ELECTRICAL UTILITY
5. SCANNER UTILITY
6. MECHANICAL UTILITY
7. FILE UTILITY
8. BACKUP MEMORY
9. HV ON
10. MENU SETTING
>
M-Utilty screen M-Utilty screen
Display in
OFF status
0. QUIT
1. ERROR LOG UTILITY
2. CONFIGURATION SETTING
3. TEST MODE
4. ELECTRICAL UTILITY
5. SCANNER UTILITY
6. MECHANICAL UTILITY
7. FILE UTILITY
8. BACKUP MEMORY
9. HV OFF
10. MENU SETTING
>
Display in
ON status
FR1H1417.EPS
FRONT
FR1H1513.EPS
HVON
S1
ON position
HVON
S1
OFF position
Scanner unit
SCN08A board