PDP-5000EX
102
1234
1234
C
D
F
A
B
E
7.3 BACKUP OF ADJUSTMENT VALUES FOR THE MAIN UNIT
7.3.1 HOW TO COPY THE BACKUP DATA (when replacing the Assy with one for service)
Adjustment data are stored in the EEPROM (IC3701/4K) on the FHD DIGITAL Assy in the production process.
Those adjustment data are also automatically stored in the EEPROM (for backup: IC3902/2K) on the PANEL SENSOR Assy.
• Voltage margine adjustment value
• Electricity upper limit adjustment value
• Panel white balance adjustment value
• Drive waveform adjustment value
• PD/SD histories
• Hour-meter count
• Pulse-meter count
• Serial No.
• P-ON counter value
Outline
Backed up data
Note:
If copying of the backup data fails in the above procedure, the red LED lights, and the blue LED flashes,
as a warning that no backup data were copied.
Command: BCP command
(Be effective between FAY command)
Factory Menu:
When replacing the FHD DIGITAL Assy with one for service, copy the backup data, as shown below:
PANEL INFORMATION
ETC. (+)
BACKUP DATA : NO OPRT
BACKUP DATA : TRANSFER
(down)
(down)
(set)
(right)
(set)(5 sec)
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