Epson Stylus DX4850 - Page 173

EPSON Stylus CX4100/CX4200/CX4700/CX4800/DX4200/DX4800/DX4850 Revision A
ADJUSTMENT Overview 173
Main board
removal --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
replacement
(read Ok)
O --- --- --- --- --- --- --- --- --- --- --- --- --- ---
replacement
(read NG)
--- O O
(pad
replacement)
--- O O
*2
O O O O O O O O
Holder shaft unit
removal --- --- --- --- --- --- O --- O --- --- --- --- --- ---
replacement --- --- --- --- --- --- O --- O --- --- --- --- --- ---
EJ roller assy
removal --- --- --- --- --- --- --- --- --- --- --- O --- O O
replacement --- --- --- --- --- --- --- --- --- --- --- O --- O O
PS board
removal --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
replacement --- --- --- --- --- --- --- --- --- --- --- --- O --- ---
Paper guide front
removal --- --- --- --- --- --- O O O O O O --- O O
replacement --- --- --- --- --- --- O O O O O O --- O O
PF motor
removal --- --- --- --- --- --- O --- --- --- --- O --- O O
replacement --- --- --- --- --- --- O --- --- --- --- O --- O O
Waste ink pad
removal --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
replacement --- --- --- O --- --- --- --- --- --- --- --- --- --- ---
PW sensor
removal --- --- --- --- --- --- --- O O --- --- --- --- --- ---
replacement --- --- --- --- --- --- --- O O --- --- --- --- --- ---
EEPROM data copy
Market setting
USB ID input
Waste ink pad counter
Ink charge
Head ID input
Top margin adjustment
First dot adjustment
PW sensor adjustment
Head angular adjustment
Bi-d adjustment
PF deterioration adjustment
*1
CR offset
PF adjustment
PF band adjustment
Adjustment item
Replaced part