Adjustment Method - JVC KD-LX300 Service Manual
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Also See for KD-LX300:
- Instructions manual (74 pages) ,
- Service manual (32 pages) ,
- Service manual (38 pages)
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Adjustment method
Test instruments required for adjustment
1. Digital oscilloscope (100MHz)
2. AM Standard signal generator
3. FM Standard signal generator
4. Stereo modulator
5. Electric voltmeter
6. Digital tester
7. Tracking offset meter
8. Test Disc JVC :CTS-1000
9. Extension cable for check
EXTGS004-26P 1
Standard measuring conditions
Power supply voltage DC14.4V(10.5~16V)
Load impedance
Output Level
How to connect the extension cable for adjusting
TE
L 13942296513
EXTGS004-26P
EXTLX001-16PF
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.
http://www.xiaoyu163.com
20Kohm(2 Speakers connection)
Line out 2.0V (Vol. MAX)
EXTLX002-4P
EXTLX002-16PC
EXTLX001-2P
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ao
u163
y
i
http://www.xiaoyu163.com
2 9
8
Standard volume position
Balance and Bass &Treble volume : lndication"0"
Loudness : OFF
BBE
: OFF
Frequency Band
FM 87.5MHz ~ 108.0MHz
MW 520kHz ~ 1620 kHz
Dummy load
Exclusive dummy load should be used for AM,and FM. For
FM dummy load,there is a loss of 6dB between SSG output
and antenna input.The loss of 6dB need not be considered
since direct reading of figures are applied in this working
standard.
Q Q
3
6 7
1 3
1 5
EXTLX001-6PC
EXTLX001-2P
co
EXTLX001-6PF
.
KD-LX300/KD-LX100
9 4
2 8
0 5
8
2 9
9 4
2 8
EXTLX002-SWPWB
m
9 9
9 9
1-13
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