Read Sony KLV-40S550A Service Manual online
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KLV-40S550A
RM-GA015
7-4. SCHEMATIC DIAGRAM
Board
Function
Note
Due to complexity of the board, performing component
level field repairs are not recommended. Complete
board replacement is required if service is necessary.
For part number information, refer to Exploded View or
Electrical Parts List section in this manual.
level field repairs are not recommended. Complete
board replacement is required if service is necessary.
For part number information, refer to Exploded View or
Electrical Parts List section in this manual.
7-5. PRINTED WIRING BOARDS
BA
HDMI(EQ SW), VIDEO
SW, SUB CHROMA,
POWER(EMMA), CLK/
PERIPHERAL, ROM-IF/
STRAPS, DDR2,
ETHERNET/USB, VIDEO
IN/OUT, HDMI/PANEL
OUT, AUDIO IN/OUT,
STANDBY_MICRO
(MIMAS), POWER,
AUDIO, NICAM(MSP),
TERMINAL COM,
TERMINAL SCART,
TUNER, CI(PCICIA)
SW, SUB CHROMA,
POWER(EMMA), CLK/
PERIPHERAL, ROM-IF/
STRAPS, DDR2,
ETHERNET/USB, VIDEO
IN/OUT, HDMI/PANEL
OUT, AUDIO IN/OUT,
STANDBY_MICRO
(MIMAS), POWER,
AUDIO, NICAM(MSP),
TERMINAL COM,
TERMINAL SCART,
TUNER, CI(PCICIA)
HLSA
LED
IP1F
Power Supply/Inverter
7-6. SEMICONDUCTORS
Due to complexity of the board, performing
component level field repairs are not recommended.
Complete board replacement is required if service is
necessary.
component level field repairs are not recommended.
Complete board replacement is required if service is
necessary.
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