V-31
45 NVRAM TUNE UP
This mode is not used in normal operations, but is used when fine adjustment of the
HVPSU voltage values is required. Do not use this mode unless you are sure that you
understand the effects of making adjustments to the various charge voltages in the
HVPSU.
This mode consists of following 5 (five) subordinate modes:
Configuration of NVRAM TUNE UP
<Factory Setting>
45 NVRAM TUNE UP 45-1 LP TUNE UP - 3
45-2 THV TUNE UP 0
45-3 DBV TUNE UP 0
45-4 CBV TUNE UP 0
45-5 FBV TUNE UP 0
Note:
After performing NVRAM INITIAL in the next section, be sure to set the LP TUNE UP
value to ‘- 3’