Partly No Screen - Samsung SPL4225X/XAA Service Manual

Alignment and Adjustments

6-2 Partly no screen

6-2
Power on
Upper part no screen
No
Lower part no scree
No
1//14 Screen part
Abnormal
No
1/28 no screen
No
1/7 no screen
Yes
Replace Upper Scan Buffer B d
Yes
Replace Lower Scan Buffer B d
Yes
Replace Corresponding
Address Buffer B d
Yes
Replace Panel
Yes
Replace Panel
Samsung Electronics