Subaru Legacy 2004 Service Manual page 3710

ENTERTAINMENT
11.Antenna
A: INSPECTION
Measure the resistance between antenna terminal
and each antenna wire.
If an antenna wire is OK, resistance will be less
than 1 !. If an antenna wire is broken, resistance
will be more than 1 M!.
NOTE:
When checking the continuity, wind a piece of alu-
minum foil around the tip of tester probe and press
the foil against wire with your finger.
(A)
(A) Tester probe
(B) Aluminum foil
(C) Antenna wire
To locate the broken point, move the probe along
antenna wire.
B: REPAIR
1) Clean the antenna wire and surrounding area
with a cloth dampened by alcohol.
2) Paste a thin masking film on the glass along bro-
ken wire.
Antenna
(C)
(B)
ET-00007
ET-00008
ET-12
3) Apply conductive silver composition (DUPONT
No. 4817) on the broken portion with a drawing
pen.
(B)
(A) Broken portion
(B) Masking film
(C) Conductive silver composition
4) Dry out the deposited portion.
5) After repair has been completed, measure the
resistance in repaired wire.
(A)
(C)
ET-00009