Panasonic rx c 20 service manual

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ORDER NO. GADBSOBSZGAZ

Service Manual

Portable Stereo Component System

RX-CZO M ECHANISM SERIES

I SPECIFICATIONS

General:

Power Requirement:

Power Consumption:

Power Output:

Speaker:
Input:

Output:

Dimensions:

Weight:

(Ii-AC: 220V, 50 Hz with AC adaptor
Elm AC; 240V, 50 Hz with AC adaptor
Battery; 12V (Eight C" Size
Flashlight Batteries)
(Panasonic UM-2 or equivalent)
Car battery; use only Panasonic car
adaptor HP-952
19W with AC adaptor
15W~RMS (max.)
14W-~ MPO
80m PM Dynamic Speaker (2.70)
MIC; sensitivity 0t25mV/aapplicable
microphone impedance 200~6000
(433-5)
Line in; sensitivity 200mV/47k0 over
DC IN; 132V
Line out; sensitivity 0.36V/4,7kQ
under
EXT SP; 2.7Q~80 (423.5)
Headphones; 32() (4)15)
Total Size;
417mm(W)><113mm(H)>< 170mm(D)
Main Unit;
212mm(W)><113mm(H)><170mm(D)
Speaker Box;
106mm(W)><113mm(H)><152mm(D)
3.5kg without batteries

Radio Section:

Radio Cassette

RX-CZO

(Black)

This is the Service Manual
for the following areas.

i mFor all European
areas except United
Kingdom.

E For United Kingdom.

Radio Frequency Range: FM; 87.5~108MH2

AM: 520~1610kHz (57%» 186mm)

Intermediate Frequency: FM: 10.7MHZ

Sensitivity:

Tape Deck Section:
Frequency Response:

Recording System:
Tape Speed:
Track System:

AM; Law-455kHz
Em470kHZ

FM: 1t6pV/50mW output
(-3dB Limit Sens)

AM; GSuV/mlso mW output

40~12,000 Hz (with Normal tape)

40~16,000Hz (with Metal tape)

AC bias, AC erase

4.80m/s

4-track 2-channei stereo recording
and playback

>l< Dolby" and the doub|e~D symbol are trademarks of Dolby
Laboratories Licensing Corporation.
Noise reduction system manufactured under license from
Dolby Laboratories Licensing Corporation.
Specifications are subject to change without notice,

Design and specifications are subject to change without notice

Panasonic

Matsushita Electric Trading Co., Ltd.

PO Box 288, Central Osaka Japan

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0 This Service Manual indicates the main differences between; Original FIX-020E! and FlX-CZOiZi/Ei for
all European areas.

I PARTS COMPARISON TABLE

Important salety notice
Components idenlllled by A mark have special

afgcggfaicfijgflag/":r'kgg'szaézr:ponems' use Elm For all European areas except United Kingdom.
only manuiacturers speCIlled parts Em For United Kingdom.
\
Parts No.
Heft No. Parts Name and Description Fix-020E Rx.c20@/@ Remarks
(Original) (Forall Europe-n area.)
0101, 102, 201, 202 Transistor 2502845E 2501845E Correction
0700, 701 Transistor - 2501685-0 Added
D2, 4 Diode - vass133 Added (only Llstl
0102, 405, 406, 407, . .
408,409 Diode MA175WA MA175WK Correction
D108 Diode RVDTZSRGB RVDTZSR2B
D111, 112 LED - LN021223PH Correction
V01, 2, 3, 4 Tuning Capacitor RCV4L0502U RCVALC502U Correction
R12 Resistor (6.8kQ) ERDSZTJ392 ERDSZTJSBZ
R17, 18 Resistor (2.7km ERDSZTJ392 ERDSzTJ272
K2 E Rear Cabinet Ass'y RYFXCZOM RVFXC2OZ
K2 E Rear Cabinet Ass'y RYFXC20M RYFXCZOZE
K9 Speaker Cord RJPOFZZC RJPOFZYC
K17 Stopper (Ft) FtGE76Z RGE76W
K60 Battery Spacer OKi0005 OKi0005 Correction
A1 E AC Adaptor RDAC12OM RDAC120Z A
A1 El AC Adaptor RDAClZOM RDAC120ZE A
P1 Instruction Book RQX4537Z ROX46952
SCH EMATIC DIAGRAM (Tuner) - on page 9 -
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(Original) 7 2 _ (For all European areas.) pan®