32
″
&42
″
&50
″
LCD TV Best Buy LC-32LB261U- LC-42LB261U- LC-50LB261U
19
2. Can’t start
Can’t start
(
LED red
)
Replace the main board
Replace the Power board
No
Yes
No
Yes
No
No
Power board output
=
12,19.5V?
Check the power key is under control?
Check the IR receiver is normal?
Replace the power board
Replace the key board
Yes
Replace the IR board
Summary of Contents for LC-32LB261U
Page 26: ...32 42 50 LCD TV Best Buy LC 32LB261U LC 42LB261U LC 50LB261U 26 ...
Page 28: ...32 42 50 LCD TV Best Buy LC 32LB261U LC 42LB261U LC 50LB261U 28 ...
Page 29: ...32 42 50 LCD TV Best Buy LC 32LB261U LC 42LB261U LC 50LB261U 29 ...
Page 30: ...32 42 50 LCD TV Best Buy LC 32LB261U LC 42LB261U LC 50LB261U 30 715G6335P01003003 42 50 ...
Page 31: ...32 42 50 LCD TV Best Buy LC 32LB261U LC 42LB261U LC 50LB261U 31 ...
Page 32: ...32 42 50 LCD TV Best Buy LC 32LB261U LC 42LB261U LC 50LB261U 32 ...
Page 37: ...32 42 50 LCD TV Best Buy LC 32LB261U LC 42LB261U LC 50LB261U 37 8 Block Diagram ...
Page 66: ...32 42 50 LCD TV Best Buy LC 32LB261U LC 42LB261U LC 50LB261U 66 X401 C407 L701 L701 ...
Page 68: ...32 42 50 LCD TV Best Buy LC 32LB261U LC 42LB261U LC 50LB261U 68 11 Exploded View LC 32LB261U ...
Page 69: ...32 42 50 LCD TV Best Buy LC 32LB261U LC 42LB261U LC 50LB261U 69 LC 42LB261U ...
Page 70: ...32 42 50 LCD TV Best Buy LC 32LB261U LC 42LB261U LC 50LB261U 70 LC 50LB261U ...