-25-
Mechanical Disassembly
Fig.6
6. Power box assy removal
1. Remove 10 screws-A (T3x8) and 1 screw-C(M4x6) to remove the power box assy.
2. Remove 2 screws-D (T3x6) and 2 screws-E (T3x8) to remove
POWER
board.
Power box assy
A
A
A
C
E
D
D
A
A
A
A
A
A
A
E
POWER board
T3x8
T3x8
T3x8
T3x8
T3x6
T3x6
T3x8
T3x8
T3x8
T3x8
(T3x30)x2
T3x6
FN909
AC 2ND FILTER
board
BALLAST
board
Summary of Contents for PT-VX500U
Page 83: ...83 IC Block Diagrams CXA3828GL E S H IC561 TLV320AIC3105 Audio control IC5001...
Page 84: ...84 IC Block Diagrams PW190 Scaler IC301 TB6608FNG IRIS Driver IC601...
Page 85: ...85 IC Block Diagrams SSC9512S Power Switching IC604 PIC32MX695F512H Netwrok IC8801...
Page 86: ...86 IC Block Diagrams TPS54286 DC DC converter IC7811 STR A6079 Power switching IC603...
Page 116: ......