Service manual

SERVICE MANUAL (BSV-4251 BSV-4251A )
MODEL NAME DOCUMENT NO REVISION NO REVISION DATE PAGE
Display X B/D
Left Bottom of the Screen 4/7 Right X B/D
Right Bottom reen 3/7 Lef /D of the Sc t X B
Screen Display Form ※
2-5. The screen display has a problem for Scan FFC.
(1) It’s may be a problem between Scan FFC and Y B/D.
.
(2) Check the connection of Y B/D and Scan COF.
(3) If the Scan IC is failed, replace the Y DRV B/D.
Screen Display Form
Check a method of SCAN IC ※
BSV-4251/4251A RD(1) 00 03/10/23 57/75