Service manual

SERVICE MANUAL (BSV-4251 BSV-4251A )
MODEL NAME DOCUMENT NO REVISION NO REVISION DATE PAGE
2-3. It Generates Unusual Pattern of Data COF IC unit
w picture, there is problem in the check
a COF connector
/D
(3) I
connected from CTRL to X B/D
/D or CTRL B/D
Screen Display Form
(1) In case of generating unusual pattern of Data COF IC unit as belo
that is input into Data COF IC
(2) In case of <case 1, 2, 3>
- confirm the connection of Dat
- replace the relevant X B
n case of <case 4, 5>
- confirm the connector that is
- Replace relevant XB
※
BSV-4251/4251A RD(1) 00 03/10/23 55/75