Panasonic cq fx 44 g service manual

Page 2

I CQ-FX66LEN
CQ-FX44LEN/GLEN

CONTENTS

DIMENSIONS .
FEATURES
FUSE ........
MAINTENANCE .
ALIGNMENT JIG
PRECAUTIONS.
< OPERATING INSTRUCTIONS >
Power and Sound Controls
Radio Basics
RDS Reception
Cassette Tape Player Beelcs
CD Chaner Basics .......
Remote Control Basics
AntirTheft System
Installation ......
Electrical Connection
Speaker Connections ..
WIRING CONNECTION
BLOCK DIAGRAM .......
WIRING DIAGRAM (Display).
WIRING DIAGRAM (Main) .....
SCHEMATIC DIAGRAM (Main)
SCHEMATIC DIAGRAM (Display)
SCHEMATIC DIAGRAM (Tape)
WIRING DIAGRAM (Tape)
ALIGNMENT INSTRUCTIONS .
ALIGNMENT POINTS
TERMINALS DESCRIPTION.
PAKAGE AND IC BLOCK DIAGRAM .
RE-ASSEMBLY PROCEDURE for REEL PWB ASSY ..... 20
REPLACEMENT PARTS LIST . 21 ~ 26, 28
EXPLODED VIEW (UNIT) 27
EXPLODED VIEW (TAPE).. 29

DIMENSIONS

/178 mm

Page

Add..-

WARNING!
Lithium batteries. Explosion danger.
Change of batteries must only be done by
qualified personnel and as described in the
service manual.
Furthermore, that the batteries must only be
changed with batteries of the same
manufacture and type.

ADVARSEL!
Lithiumbatterier. Exsplosionsfare.
Udskittning mé kun foretages at en sagkynkig
og som beskrevet i servicemanualen.
Batterierne kun ma udskiftes med batterier at
samme fabrikat 09 type.

WARNING!
Lithium-Batterien. Esplosionsgetahr.
Die Batterien dfirten ner von qualifiziertem
Personal und geméfl Beschreibung in der
Wartungsanleitung ausgetauscht werden. Die
Batterien durten ner dureh Batterien des
gleichen Herstellers und Typs ersetzt werden.

FEATURES
0 24-Stations Preset (18»FM, S-AM).
0 Radio Data System (PS, AF, CT, PI).
0 Electronic Control of Volume, Bass, Treble, Balance and
Fader.
o Detachable Face Plate Security.

FUSE

Be sure to use a fuse of the specified rating (15A)
when replacing a blown fuse. Fuses with higher
capacity ratings, use of any substitute, or connection
without a fuse may result in a fire hazard or damage to
the unit.

MAINTENANCE

To clean the exterior of this unit, use a soft cloth to
wipe the surface. Do not use benzine, thinner, or any
other type of solvents.

ALIGNMENT JIG
O DOLBY NR ALIGNMENT;
Test tape : RFK20038

Note:

rms wslultng "situation manual is lorlhlee models m~FxsstEN.Cn-FXuGLEN and CD~FXMLEN
The litterencas among these models are mentioned mm All illustrations lhmughoul |hls manual rewesem
modal CO-FXESLEN unless otherwise manna

099mm mm WE'- Co-FXMLEN coixucljrl Ca~FXMLEN
swan Yes None Nona
Tuna Enhancement Nam Va; tns
Leo Calm MullI arean Ell-n
Remote control Yes Option Option

Precautions (ISO Connector)

lWIVmg Int the power conuecInr conlonns to the arrangement olstsndatd lso comectols.
oln case oi some cal types the arrangement of connectur may diner Imm the standard ISO as
shown in Table 1t even Inaugh lso connectors are adopted.

Table 1
Fig, l Pin No. A4 A7
Battery "IGN" or ADC"
03' R my '50 (permanent 12 v supply) (switched 12 v supply)

IGN urACC Baltery

""559 7 03 W A (matted 12 v supply] (permanent 12 V supply)

Incese or Car type a

. Battery
N cmmm" (permanent 12 Vsupply)

.Make sure We lso cannectol avrangemenI In your car side is as the same as are standard
ISD.(Table 1, Fry. 1)

sin case ol arrangement lor Cal type A or a, change connections or the ted/yellow leads at the
re-nofmectable lolntt n as shoWn in Fig.1.

Fig.1
At

Red A7 FA(X:IIGN Switch
--- I-I t- -a \-
Slandatd so mv
- u mzv Bane"
A1 rmv Ballury
M FAWN 5mm
my

m nuzv flattery

Cal 3 M FNC

IAIIer lixing the connections, the part ( I) should be insulaled wnrl eleclrlcal tape to keep
away from unlt damage.