(No.MA084)1-29
4.2
TUNER ADJUST
4.2.1 Adjust before measuring TUNER
The tuner adjustment is required when malfunction is occurred because of the hard ware's unevenness.
To adjust the tuner, signal generator must be used.
1.Connection
2.Memory address setting
3.Auto adjustment mode setting
(1) Push POWER BUTTON (Power ON)
(2) Set to TUNER ADJUST MODE
By Pushing "FM/AM" + "MODE(M)" + "TP/PTY" BUTTON Simultaneously.
DC SUPPLY
(14.4V)
KD-LHX601E/EX
FM/AM Signal Generator
FM DUMMY
ANT CABLE
(*AM adjustment also uses FM dummy.)
BAND
MEMORY ADDRESS
Signal Generator PRESET
FM
01
87.5MHz 46dB
µ
V No Modulation
02
97.9MHz 46dB
µ
V No Modulation
03
108.0MHz 46dB
µ
V No Modulation
04
97.9MHz 36dB
µ
V No Modulation
05
97.9MHz 66dB
µ
V No Modulation
06
97.9MHz 76dB
µ
V L ch 40kHz mod 1kHz
07
97.9MHz 76dB
µ
V No Modulation
AM
08
999kHz 26dB
µ
V No Modulation
09
999kHz 56dB
µ
V No Modulation
"MODE(M)" button
"FM/AM" button
"TP/PTY" button
"POWER" button
Auto Adjustment V***-**
Manual Adjustment
LCD INDICATION
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