“Confidential, Do Not Duplicate without written authorization from NEC.”
7-3
ADJUSTMENTS AND INSPECTIONS ATTRIBUTABLE TO THE REPLECEMENT OF ELECTRICAL AND OPTICAL PARTS
Replacement of ETHER PWB Items for Reference Replacement of GPIO PWB Items for Reference
Adjust Item
Inspection Provisions shall be enabled to gain 7-18. Operation check for external control GPIO terminal enabled to operate. 7-18. Operation check for external control
Item access to the CPU and TI circuit. terminals. 4) Ethernet terminal check terminals
Operation enabled for the touch panel 7-19. Operation check for optional
and MM2000B. equipment
Replacement of PJKEY PWB Items for Reference Replacement of GPSU (Main PS) Items for Reference
Adjust Item Adjustment of GPSU output 4. Output adjustment for General Power
Supply Unit (PJDIV PWB)
Inspection Key operation enabled. Confirmation of image display 7-15. Picture quality check
Item LED lighting possible. 7-17. Control key operation check Any input acceptable
LCD operation possible. MM2000B operation enabled. 7-19. Operation check for optional
equipment
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