
GHE-1207 Service Manual
16
14. Location of Circuit boards
Problem 1:
LED Lamp cannot be lightened
Solution:
Change LED lamp (5K02W-07)
Problem 2:
LED display cannot be lightened/control button has no response.
Solution:
Change Display & control board (
PC2
-11K23)
Problem 3:
LED lamp and
LED display cannot be lightened in the same time.
Check:
The power plug is connected completed well, and Power switch is turned [On],
the a hi e does ’t ha e respo se.
Solution:
Change Power circuit board (
PC1
-5K02P)
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