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XL-MP10H

1 – 3

The speaker grilles are not removable.

XL-MP10H

2 – 1

Audio

XL-MP10H

Service Manual

XLMP10H

Market

E

 

• Driving Force Check

• Torque Check

• Tape Speed

fL: Low-range frequency

fH: High-range frequency
• AM IF/RF

Signal generator: 400 Hz, 30%, AM modulated

• Check FM VT

Signal generator: 1 kHz, 40 kHz dev., FM modulated

• FM Mute Level

Signal generator: 1 kHz, 40 kHz dev., FM modulated

• FM Detection

Signal generator: 10.7 MHz FM sweep generator

• FM RF

Signal generator: 1 kHz, 75 kHz dev., FM modulated

• Adjustment

Since this CD system incorporates the following automatic adjust-
ment functions, readjustment is not needed when replacing the
pickup. Therefore, different PWBs and pickups can be combined
freely.

Each time a disc is changed, these adjustments are performed
automatically. Therefore, playback of each disc can be performed
under optimum conditions.

Play: TW-2111

Over 80 g

Play: TW-2111

30 to 80 g.cm

Fast forward: TW-2231

70 to 180 g.cm

Rewind: TW-2231

70 to 180 g.cm

MTT-111

Variable 
Resistor in 
motor.

3,000 ± 30 Hz

Speaker Ter-
minal (Load 
resistance: 6 
ohms)

IF

450 kHz

1,602 kHz

L305

*1

AM Band 
Coverage

—

522 kHz

(fL): L306
1.1 ± 0.1 V

*2

AM Tracking

990 kHz

990 kHz

L302

*3

*1. Input: IC301 1Pin Output: IC301 23Pin
*2. Input: Input is not connected

Output: TP-VT(IC301 28Pin)

*3. Input: Antenna

Output:IC301 23Pin

87.5 MHz

87.5 MHz

1.5V ± 1.0V

TP-VT

108 MHz

108 MHz

5.0V ± 1.0V

TP-VT

TAPE MECHANISM

VARIABLE RESISTOR
IN MOTOR

98.00 MHz
(30 dB

µV)

98.00 MHz

Input: Antenna
Output: Speaker Terminal

FM IF

10.7 MHz

98.00 MHz

Input: Pin 36 of 
IC301
Output: Pin 23 
of IC301

FM Band 
Coverage

—

87.50 MHz

(fL): L307
1.5 ± 0.1 V

*1

FM RF 

98.00 MHz
(10 ~ 20dB)

98.00 MHz

L304

*1

*1. Input: Antenna Output: 23 Pin of IC301

CNP301

L306

IC301

L304

FM RF

L302

L307

L305

MAIN PWB-A1

AM IF

AM ANT.

FM OSC.

FM BAND
COVERAGE fL

AM BAND
COVERAGE fL

TP-VT=28Pin

AM

Tracking

XL-MP10H

2 – 2

All test modes can be terminated by turning off the power with ON/STAND-BY key.

• Preset clear test

All tuner preset stations are cleared.

• Preset set test

Stations are set according to destination.

• Display test

When test mode is activated, the entire display lights up. As the “PLAY” key is pressed, half of the display lights up alternately.

• CD test

In step 5, hold down the AUX key on the remote control. The tracking servo is switched on/off.

From step 3, the pick up can be moved with the FF/REW key.

• Soft reset test

All data in RAM is cleared.

• VOLUME test

Starting from level 23 (default), check all the levels (0 - 23 - MAX).

• TIMER test

Start the timer at 1:00. When it reaches 1:05, turn on the power with the AUX function and turn off the power after about 30 seconds.

(In the test mode, fade-in and fade-out are not required.)

• ALL KEY test

In the test mode, hold down all the buttons on the main unit and then press the “ON/STAND-BY” key. “OK” appears.

If only the “ON/STAND-BY” key is pressed, “ERROR” appears.

Memory

Preset Down

ON/STAND-BY

Preset clear

Tu CL

Memory

Stop

ON/STAND-BY

Preset set

FM P-01

Memory

Play

ON/STAND-BY

Display

Memory

Preset up

ON/STAND-BY

CD

T-1

Memory

Clear

ON/STAND-BY

Soft reset

CL

Bass/treble

Preset down

ON/STAND-BY

Volume

T-3

Bass/treble

Play

ON/STAND-BY

Timer test

T-4

Bass/treble

Clear

ON/STAND-BY

all key

T-6

September 12 Days Indication Change

1

FM STEREO

FM 87.50 MHz

2

FM 108.00 MHz

3

FM 98.00 MHz

4

FM 90.00 MHz

5

FM 106.00 MHz

6

AM

AM 522 kHz

7

AM 1620 kHz

8

AM 990 kHz

9

AM 603 kHz

10

AM

AM 1404 kHz

11

——————

·
·

35
36

FM MONO

FM 106.00 MHz

37

FM 90.00 MHz

38

FM 98.00 MHz

39

FM 108.00 MHz

40

FM 87.50 MHz

[cd step 1] Enter test mode. 

←———————

↓ Hold down the “memory” key

[cd step 2] After some steps, the laser turns on.

↓ Hold down the “memory” key

[cd step 3] After some steps, focus search is performed.

↓ Hold down the “memory” key

[cd step 4] After some steps, CLV rotation is performed.

↓ Hold down the “memory” key

[cd step 5] CD playback starts.

↓ Hold down the “stop” key to return to [cd step 1] ––––––––––

A

A

XL-MP10H

2 – 3

The CD section may not operate when the objective lens of the optical pickup is dirty. Clean the objective lens, and check the playback operation.
When this section does not operate even after the above step is taken, check the following items.

Turn the power off.

Gently clean the lens with a lens cleaning tissue and a small amount of isopropyl alcohol.

Do not touch the lens with the bare hand. 

Parts code

1.

CD optical pickup Lens cleaner disc

UDSKA0004AFZZ

HOW TO USE
1. Using the brush in the cleaner cap, apply 1 or 2 drops of the cleaning fluid to the brush on the CD cleaner disc which has

the

mark next to it.

2. Place the CD cleaner disc onto the CD disc tray with the brush side down, then press the play button.
3. You will hear music for about 20 seconds and the CD player will automatically stop. If it continues to turn, press the stop
button.
CAUTION

The CD lens cleaner should be effective for 30~50 operations, however if the brushes become worn out earller then please

replace the cleaner disc.
If the CD cleaner brushes become very wet then wipe off any excess fluid with a soft cloth.

Do not drink the cleaner fluid or allow it to come in contact with the eyes. In the event of this happening then drink and /

or rinse with clean water and seek medical advice.
The CD cleaner disc must not be used on car CD players or on computer CD ROM drives.

All rights reserved. Unauthorized duplicating, broadcasting and renting this product is prohibited by law.

Cleaner Liquid

Cleaning Disc
PARTS CODE: UDSKA0004AFZZ