KD-34XBR970 - Sony TV Service Manual (repair manual). Page 10

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 11 
KD-34XBR970
KD-34XBR970
1-1.  REAR COVER REMOVAL
SECTION 1:  DISASSEMBLY
1-2. CHASSIS ASSEMBLY REMOVAL
1-3. SERVICE POSITION
Rear Cover
CAUTION! - Heat sink on IC5004 is -15V.  Do not allow heat sink 
to touch GND or any other components.
Heat sink on Q8018 VpK=250V, is -15V. Do not touch or 
short to GND or any other components.
CAUTION! - Pay attention to Neck Assembly WY Board wire 
harness to B Board. The WY Board can easily break if there 
is sudden or excessive tension on the harness.
1
  Lift lever up on the right and left sides of the chassis bracket 
and gently pull the chassis assembly away from the bezel.
2
  Pull up and rotate both the A and D Boards in order to 
service the unit.
1
  Lift lever up on the right and left sides of the chassis 
bracket and gently pull the chassis assembly away from 
the bezel.
4 Screws
+BVTP 4 x 16
TYPE2 IT-3 
4 Screws
+BVTP 4 x 16
TYPE2 IT-3
4 Screws
+BVTP 4 x 16
TYPE2 IT-3
3 Screws
+BVTP 4 x 16
TYPE2 IT-3
2 Screws
+BVTP 4 x 16 TYPE2 IT-3
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