Main Board X601, X602 And X5201 Crystal Checks - LG 55LW5600 Troubleshooting Manual

Main Board X601, X602 and X5201 Crystal Checks

X5201
1.71V 1 71V
3V p/p p p
24Mhz
Runs when set is on
IC601 Micro Crystal
Either leg Either leg
Either leg Either leg
1 71V 1.71V
2.28V p/p p p
X601
1.57V
2.31V p/p 2 31V /
3.3V p/p 3 3V /
2V
10Mhz 10Mhz
Runs all the time
MAIN Board
July 201 1 LCD TV
72
X602
32.768KHz
No Signal 1.18V
Runs all
The time
3.51V p/p 2.09V
Bottom leg
Runs when set is on
55LW56000
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