6-7) When Room Lamp Does Not Light Up - Samsung RS2530B Service Manual

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TROUBLE SHOOTING

6-7) When Room Lamp does not light up

Note
1.Because Room Lamp is basically controled with Door Switch and PBA -SUB,PBA -MAIN does not control it.
1)When Freezer/Refrigerator Lamps do not light up
Start
Is Door Open?
YES
Is DOOR SWITCH
NORMAL?
YES
Is the voltage 12V on LAMP
RELAY -Coil of PBA -SUB in CASE
PBA -PANEL when you open
the door?
YES
Is the LAMP RELAY of
PBA -SUB in CASE PBA- PANEL
On when you open
the door?
YES
Is Room LAMP(R,F)
NORMAL?
YES
NORMAL
60
NO
DOOR OPEN
NO
Replace or troubleshoot
the DOOR S/W
NO
Troubleshoot WIRE -HARNESS
NO
Replace PBA SUB
NO
Replace LAMP

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