Read Sony KDL-32EX657 / KDL-40EX657 / KDL-46EX657 Service Manual online
KDL-32EX657/40EX657/46EX657 3
SECTION 1 - FEATURES AND OVERVIEW
CHASSIS OVERVIEW
The primary circuits in the AZ3F chassis consist of a Main Board (BAPS Board), Power Supply Board (GL2 Board for 32” models, and GL4 Board for 40” & 46”
models), the IR Board (HL Board), the Switch Unit, and the LCD Panel Assembly which includes the TCON Board.
NOTE: For connector part number information, refer to
NOTE: For connector part number information, refer to
“Connectors” on page 21
. For Wire Dressing information, refer to
“Wire Dressing” on page 23
.
SWITCH
UNIT
HL
TCON
GL2
BAPS
BOARD LAYOUT FOR KDL-32EX657 ONLY
SWITCH
UNIT
HL
TCON
GL4
BAPS
BOARD LAYOUT FOR KDL-40EX657/46EX657ONLY
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