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Level 3 Repair
8-10
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8-3-3. TSP
TSP is not Working
when Power on
NG
Check the
connection of
HDC501
Reconnect HDC501
NO
Resolder or Replace U401
Reconnect TSP connector
on LCD module
Yes
Yes
Check the I2C sig
nal(R328, R329)
NO
Check V_TSP_A_3
V3 = 3.3V(C436)
NO
Check the
TSP connector on
LCD Module
Yes
Yes
Replace LCD
Module
Resolder R328, R329
NO
Summary of Contents for GT-S8600
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