Chassis - Sony KDL-70XBR3 Service Manual

NOTE: Les composants identifi es per un trame et
NOTE: The components identifi ed by shading
une marque ! sont critiques pour la securite.
and ! mark are critical for safety. Replace only
Ne les remplacer que par une piece portant le
with part number specifi ed.
numero specifi e.
(Check the Sony Electronics Service Information

4-3. CHASSIS

2-580-629-01 SCREW, +BVST 3X8
2-580-593-01 SCREW, +PSW M3X8
KDL-70XBR3
NOTE: The components identifi ed by a red outline and a
confi dential information. Specifi c instructions must be adhered to whenever
these components are repaired and/or replaced.
See Appendix A: Encryption Key Components in the back of this manual.
website for any additional service related issues for this model.)
mark contain
REF. NO. PART NO. DESCRIPTION [ASSEMBLY INCLUDES]
51 Not Available DEP BOARD, MOUNTED
(The DEP Board contains critical adjustment data, therefore, replacement is not available.
Please contact your service representative for additional information. )
* 52 4-092-047-01 CIRCUIT BOARD SUPPORTS
53 A-1229-364-A G1P COMPLETE
54 2-673-536-11 HOLDER, DTT TERMINAL
55 4-658-789-02 TAPE (HARNESS)
* 56 4-093-259-01 TAPE, EARTH
57 A-1259-557-A BEP BOARD, COMPLETE
* 58 4-097-803-61 SHEET, RADIATION
59 A-1259-555-A QM BOARD, COMPLETE)
Due to the complexity of this board, performing component level fi eld
repairs is not recommended. If service is required, complete board
replacement is the preferred repair method.
60 2-673-537-01 HOLDER, HDMI TERMINAL
61 A-1206-154-A QT COMPLETE PC BOARD
Due to the complexity of this board, performing component level fi eld
repairs is not recommended. If service is required, complete board
replacement is the preferred repair method.
(If the tuner needs to be replaced, the complete QT Board must be ordered.
The tuner cannot be ordered separately.)
62 1-833-138-12 COAXIAL CABLE WITH F-PLUG
63 1-417-716-11 ANTENNA SW
64 3-682-691-00 NUT, WASHER HEXAGON
* 65 4-087-370-01 GASKET (A)
* 66 4-093-259-01 TAPE, EARTH
67 A-1259-556-A AUP BOARD, COMPLETE
* 68 4-093-259-01 TAPE, EARTH
69 A-1218-906-A F BOARD, MOUNTED
70 A-1229-365-A G2P BOARD, COMPLETE
71 A-1223-738-A LD3 BOARD, COMPLETE
Due to the complexity of this board, performing component level fi eld
repairs is not recommended. If service is required, complete board
replacement is the preferred repair method.
* 72 1-562-211-11 HOUSING, CONNECTOR 3P
73 A-1223-740-A LP3 BOARD, COMPLETE
Due to the complexity of this board, performing component level fi eld
repairs is not recommended. If service is required, complete board
replacement is the preferred repair method.
74 A-1223-741-A LT3 BOARD, COMPLETE
Due to the complexity of this board, performing component level fi eld
repairs is not recommended. If service is required, complete board
replacement is the preferred repair method.
75 Not Available LC3 BOARD, COMPLETE
(The LC3 Board contains critical adjustment data, therefore, replacement is not available.
Please contact your service representative for additional information.)
KDL-70XBR3
78