JVC RC-QC7 User Manual

RC-QC7 seenc |
Wi Electrical Characteristics of Tuner
Measurement
Standard
setae
* Band selection to: AM | @ Receive 520kHz (preset memory P1) from SSG
* Input position: through the standard loop antenna.
Standard
loop
antenna
@
Receive
1,650kHz
(preset
memory
P2)
from
Maximum
SSG through the standard loop antenna. Adjust | output
L4 so that the output at this time becomes
maximum.Maximum output L4
@® Incase the voltage at the test point TP9 exceeds
5.0V, adjust L4 so that the voltage becomes 5.0
+0.1V. In case the voltage is 5.0V or less, be
sure not to perform any adjustment.
@
Receive
600kHz
(preset
memory
P3)
from
SSG
through the standard loop antenna. Adjust L3 so
that the output at this time becomes maximum. L3
® Receive 1,400kHz (preset memory P4) from
SSG through the standard loop antenna. Adjust
TC2 so that the output at this time becomes
maximum. TC2
© Repeat Steps @ and © so that the output
becomes maximum.
*
Adjustment
of
AM/FM
IF
Since
a
fixed
IF
device
is
used,
there
is
no
need
to
adjust
AM/FM
IF.
¢
Adjustment
of
FM
MPX
Since
a
ceramic
oscillator
is
used,
there
is
no
need
to
perform
this
adjustment.
*
Adjustment
of
FM
RF
tracking
Since
a
fixed
coil
is
used,
there
is
no
need
to
adjust
this
tracking.
Adjustment of
AM RF
tracking
TP9-
orem
FPF
(To
rod
antenna)
TP2
(FM GND) —
Bar
antenna
—--——+——
coil:
L3
38 (No.10036)

JVC RC-QC7 Specifications

General

Brand	JVC
Model	RC-QC7
Category	CD Player
Language	English