Tuner Alignment - Harman Kardon AVR7000 Service Manual

AVR7000
AVR700 TUNER ALIGNMENT
1.Electrical specificat
NO. ITEMS
1-1
Local OSC
1-2
Frequency cover r
1-3 Standard supply v
1-4
FM Antenna input
1-5
AM Loop Antenna
2.Electrical Characteristics.
TEST ITEMS CONDITIO
NO
47• Loa
AF Output L
FM
Auto Stop Sens.
Stereo Sepa 1kHz
47• Load
AF Output L
MW
Auto Stop Sens.
3.Adjustment Points
• Europe Mono 40kHz
• America Mono 75kHz
SPECIFICATION
M W
Above the receiving Frequency
•522 ~ 1620kHz
•520 ~ 1720kHz
15.0 (+/-1.5V)
18uH
TEST
T.L. MOD.
T.P.
dBu kHz,%
N
•98.
•40
60
0
•75
•98
•98.
•40
0 --
•75
•98
•98.
0 60
•98
•999
30
•100 74
0
•999
-- 30
•100
0
Stereo 67.5kH
Stereo 40kHz
F M
•87.5 ~ 108.0MHz
•87.5 ~ 107.9MHz
75 ohm
( 50 ohm )
ecificati UNIT
djustmen
500±100 mV on Adjus
33.2 ±6 dBf SVR2
40 min dB SVR3
165±50 mV on Adjus
800±6 uV/m SVR1
29
harman/kardon