Read Sony KDE-V42A12U / KE-V42A10E Service Manual online
4.1.7 Address Short (some vertical lines appear to be linked on screen) ...................................................... 19
4.2 DEFECTS, SYMPTONS AND DETECTIVE PARTS ............................................................................... 21
5. DISASSEMBLING / ASSEMBLING ............................................................................................................ 26
5.1 T
OOLS AND MEASUREMENT EQUIPMENT
...................................................................................................... 26
5.1.1 Tools ..................................................................................................................................................... 26
5.1.2 Measuring Equipment .......................................................................................................................... 26
5.2 D
ISASSEMBLING
& R
E
-
ASSEMBLING
........................................................................................................... 26
5.2.1 Disassembling & Re-assembling of FPC (Flexible Printed Circuit) and Y-Buffer............................... 26
5.2.2 Assembling & Disassembling of Flat Cable Connector of X-Main Board ........................................... 27
5.2.3 Assembling & Disassembling the FFC and TCP from Connector ....................................................... 28
5.2.4 Exchange of Logic Buffer Board .......................................................................................................... 29
5.2.5 Exchange Y-Buffer Board and Y-Main board ....................................................................................... 29
5.2.6 Exchange X-Main board ...................................................................................................................... 29
6. OPERATION CHECK AFTER REPAIR SERVICE................................................................................... 30
6.1 C
HECK
I
TEM
................................................................................................................................................ 30
7. OPERATION CHECK ................................................................................................................................... 31
7.1 A
DJUSTMENT
S
PECIFICATION
, C
HECKING
P
OSITION ETC
.............................................................................. 31
7.2 A
DJUSTING PROCEDURE
............................................................................................................................... 32
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