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Service Repair Documentation Level 2.5 - CF62, CF62R, CF63
7 VIBRA TRANSISTOR
Fault Symptoms
Customer: GRT:
Vibra permanent works Tbd.
Vibra
Problems
Check the status of the
Vibra Transistor visually /
electrically
okay
not okay
Level 2 Repair
Exchange
Vibra Transistor
- check for twisted or
bended contacts
- check for dry joints
Watch for oxidation and
damaged pads of the Vibra
Transistor
not okay
Perform the resistor test
with an Ω-multimeter.
Check the connection
between the component
parts and the soldering
contacts. The value
must be 0 Ω.
okay
okay
SCRAP has to be
send separately to
WSC
not okay
VIBRA Transistor (V211)
Use hot air blower to remove defective component. Avoid excessive heat! Watch surrounding components!
Resolder new component afterwards.
E-commerce order number: L36810-C6144-D670
Soldering temperature: 240 - 255°C
IRIS Diagnose Code: 75400 Acoustics / Vibra / Electrical Damage
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