Advertisement
1. Use specified parts.
The system uses parts with special safety features
against fire and voltage. Use only parts with equivalent
characteristics when replacing them.
The use of unspecified parts shall be regarded as re-
modeling for which we shall not be liable.The onus of
product liability (PL) shall not be our responsibility in
cases where an accident or failure is as a result of un-
specified parts being used.
@ ADJUSTMENT
RDS S-Meter
Procedure
1. input
the
98.1MHz/30d8
Instrument
-SSG
Check for safety after repair.
If extended damage is caused due to negligence of re-
pair, the legal responsibility shall be with the repairing
company.
Caution in removal and making wiring connection to the
parts for the automobile.
Disconnect the battery terminal after turning the ignition
key off. If wrong wiring connections are made with the
battery connected, a short circuit and/or fire may occur.
If extensive damage is caused due to negligence of re-
pair, the legal responsibility shall be with the repairing
company.
Cautions regarding chips.
Do not reuse removed chips even when no abnormality
is observed in their appearance. Always replace them
with new ones. (The chip parts include resistors, capaci-
tors, diodes, transistors, etc). The negative pole of tan-
talum capacitors is highly susceptible to heat, so use
special care when replacing them and check the opera-
tion afterwards.
. Cautions in handling flexible PWB.
. Turn the unit OFF during disassembly and parts replace-
ment. Recheck all work before you apply power to the
unit.
7
VR
(400Hz, 75kHz DEV, AF88%)
signal and modulation
OFF.
-Multiplex Signal
Generator
-Millivoltmeter
2. Adjust VR on top of the tuner
so that the output level at the TP
(S-Meter) on main PWB is 3.0+
0.1V
Top side of main unit
Advertisement
