HP CP4525DN Laser CC494A#ABA manual Print-quality test

Before performing service	70
After performing service	70
Post-service test	71
Print-quality test	71
Parts removal order	72
Customer self repair (CSR) components	74
Print cartridges	74
Toner-collection unit	76
Formatter PCA	78
Hard drive	79
Remove the hard drive	79
Memory DIMM	81
Remove the memory DIMM	81
Enable memory	82
Tray	84
Fuser	85
Feed and separation rollers (Trays 2-5)	86
Pickup roller (Tray 1)	87
Secondary transfer roller	90
Reinstall the transfer roller	91
Intermediate transfer belt (ITB)	92
External panels, covers, and doors	95
Identification and location	95
Upper-left cover	96
Power-supply cover	98
Left cover	99
Remove the left cover	99
Front-top cover	100
Remove the front-top cover	100
Rear-top cover	102
Remove the rear-top cover	102
Right-front cover	103
Remove the right-front cover	103
Reinstall the power button	104
Control-panel assembly	105
Remove the control-panel assembly	105
Front-door assembly	107
Remove the front-door assembly	107
Right-rear cover	110
Remove the right-rear cover	110
Rear cover	112
Remove the rear cover	112
Right-door assembly	113
Internal assemblies	118

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