Read Panasonic CQ-EF7160A (serv.man2) Service Manual online
General
Power Supply
DC 12V (11V - 16V),
Test Voltage 13.2V
Negative Ground
Current Consumption
Less than 2.5A (Vol. Max.)
Maximum Power Output
25W×4ch
Output Impedance
4
Ω
AM Radio
Frequency Range
530 - 1,710kHz
Usable Sensitivity
26dB/µV (S/N 20dB)
FM Stereo Radio
Frequency Range
87.7 - 107.9MHz
Usable Sensitivity
6dB/µV (S/N 30dB)
WB Radio
Frequency Range
162.400 - 162.550MHz
Usable Sensitivity
6dB/µV (S/N 20dB)
Cassette Player
CUSTOM MADE FOR
SUBARU
CQ-EF7160A
SUBARU
CQ-EF7160A
AM/FM MPX ELECTRONIC TUNING
RADIO
RADIO
with
Stereo
Cassette
Tape
Player and 6-Disc CD Changer
SUBARU PART No. : 86201SA030
ID CODE : P127
VEHICLE : FORESTER
DESTINATION : North America
PRODUCED AFTER : Jan., 2002
Reproduction System
4-Track, 2-Program Stereo
Tape Speed
4.76cm/sec.
Wow and Flutter
Less than 0.2% (WRMS)
Signal to Noise Ratio
55dB
CD Changer
Signal to Noise Ratio
More than 68dB (IHF-A)
Total Harmonic Distortion
Less than 0.4%
Channel Separation
62dB (IHF-A)
Dimensions** (W×H×D)
178×100×174mm
Weight**
2.7kg
* Specifications and the design are subject to possible modification
without notice due to improvements.
without notice due to improvements.
** Dimensions and Weight shown are approximate.
Doldy noise reduction manufactured under license from Dolby
Laboratories Licensing Corporation.
Laboratories Licensing Corporation.
“Dolby” and the double-D symbol
are trade marks of Dolby
Laboratories Licensing Corporation.
Specification*
ORDER No. 6072
I0
1
FEATURES
2
2
LASER PRODUCTS
2
3
REAR VIEW
2
4
FRONT VIEW AND FUNCTIONS
3
5
OPERATION OF CONTROLS
4
6
WIRING CONNECTION
6
7
BLOCK DIAGRAM (Main Block)
7
8
BLOCK DIAGRAM (CD Servo Block)
8
9
TERMINALS DESCRIPTION
9
10 ALIGNMENT INSTRUCTIONS
12
11 ALIGNMENT POINTS
12
12 CD DISC CENTERING ALIGNMENT
13
1 FEATURES
•
•
•
•
18-station preset (12-FM, 6-AM)
•
•
•
•
Scan Tuning.
•
•
•
•
TPS function.
•
•
•
•
Dolby noise reduction.
•
•
•
•
6-disc CD changer (in dash board).
•
•
•
•
CD changer control.
•
•
•
•
Electronic sound control function.
2 LASER PRODUCTS
13 PACKAGE AND IC BLOCK DIAGRAM
14
14 REPLACEMENT PARTS LIST
17
15 EXPLODED VIEW (Unit)
21
16 CD CHANGER PARTS LIST
22
17 EXPLODED VIEW (CD Deck-1)
25
18 EXPLODED VIEW (CD Deck-2)
26
19 EXPLODED VIEW (CD Deck-3)
27
20 TAPE PLAYER PARTS
28
21 EXPLODED VIEW (Tape Deck)
29
22 WIRING DIAGRAM
30
23 SCHEMATIC DIAGRAM-1
37
24 SCHEMATIC DIAGRAM-2
39
3 REAR VIEW
CONTENTS
Page
Page
2
CUSTOM MADE FOR SUBARU / CQ-EF7160A
4 FRONT VIEW AND FUNCTIONS
3
CUSTOM MADE FOR SUBARU / CQ-EF7160A
5.1. Power and Volume Controls
5.1.1. Power
·
Press PWR knob (1) to switch on the power.
·
Perss PWR knob (1) again to switch off the power.
5.1.2. Volume
·
Turn VOL knob (1) to the right or left to increase or
decrease the volume.
decrease the volume.
5.2. Tone Controls
5.2.1. Changing Audio Modes
·
Press BAS/TRE button (7) to change the audio mode as
follows.
follows.
BASS
→
TREB
→
VOL
→
.... BASS ...
5.2.2. Bass
1. Press BAS/TRE button (7) to select the bass mode.
2. Turn knob (1) to the right or left to increase or decrease the
low tones.
5.2.3. Treble
1. Press BAS/TRE button (7) to select the treble mode.
2. Turn knob (1) to the right or left to increase or decrease the
high tones.
5.3. Baiance and Fader Controls
5.3.1. Changing Audio Modes
·
Press BAL/FAD button (8) to change the audio mode as
follows.
follows.
BAL
→
FAD
→
VOL
→
.... BAL ...
5.3.2. Balance
1. Press BAL/FAD button (8) to select the balance mode.
2. Turn knob (1) to the right or left to shift the sound volume to
the right or left speakers.
5.3.3. Fader
1. Press BAL/FAD button (8) to select the fader mode.
2. Turn knob (1) to the right or left to shift the sound volume to
the front or rear speakers.
5.4. Radio Controls
5.4.1. Selecting a Band
·
Press FM/AM button (3) to select the FM/AM band.
FM
→
AM
→
... FM ...
5.4.2. Manual Tuning
·
Turn TUNE knob (6) to the right less than 0.5 seconds to
move to a higher frequency by one step.
move to a higher frequency by one step.
·
Turn TUNE knob (6) to the left less than 0.5 seconds to
move to a lower frequency by one step.
move to a lower frequency by one step.
AM
FM
One Step
10kHz
0.2MHz
·
Turn TUNE knob (6) to the right or left more than 0.5
seconds
seconds
to
move
to
a
higher
or
lower
frequency
continuously.
5.4.3. Scan Tuning
·
Pess
SCAN
button
(10).
The
frequency
becomes
continuously higher by one step.
·
When receiving a station, scanning operation pauses
automatically for approx 5 sec, and then start scanning for
next station again.
automatically for approx 5 sec, and then start scanning for
next station again.
5 OPERATION OF CONTROLS
4
CUSTOM MADE FOR SUBARU / CQ-EF7160A
