Read Sony CFD-S07CP Service Manual online
CFD-S07CP
12
• AM Section
Setting:
RADIO BAND•AUTO PRESET button: AM
Setting:
RADIO BAND•AUTO PRESET button: AM
Put the lead-wire
antenna close to
the set.
antenna close to
the set.
AM RF signal
generator
generator
30% amplitude
modulation by
400 Hz signal
modulation by
400 Hz signal
• FM Section
Setting:
RADIO BAND•AUTO PRESET button: FM
Setting:
RADIO BAND•AUTO PRESET button: FM
CN1
FM RF signal
generator
generator
75 kHz frequency
deviation by 1 kHz signal
output level : as low as possible
deviation by 1 kHz signal
output level : as low as possible
0.01
PF
set
• Connecting Level Meter (FM, AM)
i jack (J301)
set
32
:
level meter
(range: 0.5–5 V ac)
(range: 0.5–5 V ac)
AM FREQUENCY COVERAGE CHECK (CND, E92, MX)
Frequency Display
530 kHz
1,710 kHz
Adjustment Part
<confi rmation>
AM FREQUENCY COVERAGE CHECK
(EXCEPT CND, E92, MX)
Frequency Display
531 kHz
1,602 kHz
Adjustment Part
<confi rmation>
FM FREQUENCY COVERAGE CHECK
Frequency Display
87.5 MHz
108 MHz
Adjustment Part
<confi rmation>
• Abbreviation
CND : Canadian model
E92
CND : Canadian model
E92
: 120V AC area in E model
MX
: Mexican model
TUNER SECTION
0 dB = 1
μV
Record/Playback Head Azimuth Adjustment
Procedure:
Mode: playback
Procedure:
Mode: playback
i jack (J301)
set
32
:
test tape
P-4-A063
(6.3 kHz, –10 dB)
P-4-A063
(6.3 kHz, –10 dB)
Audio level meter
Play back the test tape (P-4-A063) and adjust a screw for Azimuth
adjustment in the head right side so that the output becomes maxi-
mum. The headphone output level is a range of –7 dB from –15
dB. After the adjustment, apply suitable Locking compound to the
part adjusted.
adjustment in the head right side so that the output becomes maxi-
mum. The headphone output level is a range of –7 dB from –15
dB. After the adjustment, apply suitable Locking compound to the
part adjusted.
Adjustment Location:
Record/playback
Azimuth adjustment screw
Azimuth adjustment screw
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