Read Sharp XL-S10H (serv.man3) Service Manual online
XL-S10H
1 – 1
Audio
XL-S10H
Service Manual
XS10H
Market
E
CHAPTER 1.
GENERAL DESCRIPTION
[1] SAFETY PRECAUTION FOR SERVICE MANUAL
Precaution to be taken when replacing and servicing the Laser Pickup.
The AEL (Accessible Emission Level) of Laser Power Output for this model is specified to be lower than Class 1 Requirements. However, the follow-
ing precautions must be observed during servicing to protect your eyes against exposure to the Laser beam.
ing precautions must be observed during servicing to protect your eyes against exposure to the Laser beam.
1) When the cabinet has been removed, the power is turned on without a compact disc, and the Pickup is on a position outer than the lead-in posi-
tion, the Laser will light for several seconds to detect a disc. Do not look into the Pickup Lens.
2) The Laser Power Output of the Pickup inside the unit and replacement service parts have already been adjusted prior to shipping.
3) No adjustment to the Laser Power should be attempted when replacing or servicing the Pickup.
4) Under no circumstances look directly into the Pickup Lens at any time.
5) CAUTION - Use of controls or adjustments, or performance of procedures other than those specified herein may result in hazardous radiation
exposure.
[2] IMPORTANT SERVICE NOTES (FOR U.K.
ONLY)
ONLY)
Before returning the unit to the customer after completion of a repair or
adjustment it is necessary for the following withstand voltage test to be
applied to ensure the unit is safe for the customer to use.
adjustment it is necessary for the following withstand voltage test to be
applied to ensure the unit is safe for the customer to use.
Setting of Withstanding Voltage Tester and set.
Laser Diode Properties
Material: GaAIAs
Wavelength: 780 nm
Emission Duration: continuous
Laser Output: max. 0.6 mW
Wavelength: 780 nm
Emission Duration: continuous
Laser Output: max. 0.6 mW
VAROITUS! LAITTEEN KÄYTTÄMINEN MUULLA KUIN TÄSSÄ
KÄYTTÖOHJEESSA MAINITULLA TAVALLA SAATTAA
ALTISTAA KÄYTTÄJÄN TURVALLISUUSLUOKAN 1
YLITTÄVÄLLE NÄKYMÄTTÖMÄLLE LASERSÄTEILYLLE.
VARNING - OM APPARATEN ANVÄNDS PÅ ANNAT SÄTT ÄN
VARNING - OM APPARATEN ANVÄNDS PÅ ANNAT SÄTT ÄN
I DENNA BRUKSANVISNING SPECIFICERAS. KAN
ANVÄNDAREN UTSÄTTAS FÖR OSYNLIG LASER-
STRÅLNING, SOM ÖVERSKRIDER GRÄNSEN FÖR
LASERKLASS 1.
ADVERSEL-SYNLIG OG USYNLIG LASERSTRÅLING VED ÅBNING.
SE IKKE IND I STRÅLEN-HELLER IKKE MED OPTISKE INSTRUMENTER.
SE IKKE IND I STRÅLEN-HELLER IKKE MED OPTISKE INSTRUMENTER.
VARO! AVATTAESSA OLET ALTTIINA NÄKYVÄLLE JA NÄKYMÄTTÖMÄLLE
LASERSÄTEILYLLE ÄLÄ TUIJOTA SÄTEESEEN ÄLÄKÄ KATSO SITÄ
OPTISEN LAITTEEN LÄPI.
VARNING-SYNLIG OCH OSYNLIG LASERSTRÅLNING NÄR DENNA
DEL ÄR ÖPPNAD. STIRRA EJ IN I STRÅLEN OCH BETRAKTA EJ
STRÅLEN GENOM OPTISKT INSTRUMENT.
LASERSÄTEILYLLE ÄLÄ TUIJOTA SÄTEESEEN ÄLÄKÄ KATSO SITÄ
OPTISEN LAITTEEN LÄPI.
VARNING-SYNLIG OCH OSYNLIG LASERSTRÅLNING NÄR DENNA
DEL ÄR ÖPPNAD. STIRRA EJ IN I STRÅLEN OCH BETRAKTA EJ
STRÅLEN GENOM OPTISKT INSTRUMENT.
Set name
set value
Withstanding Voltage Tester
Test voltage
Test voltage
4,240 VPEAK
3,000 VRMS
3,000 VRMS
Set time
6 secs
Set current (Cutoff current)
4 mA
Unit
Judgment
OK: The “GOOD” lamp lights.
NG: The “NG” lamp lights and the buzzer sounds.
Judgment
OK: The “GOOD” lamp lights.
NG: The “NG” lamp lights and the buzzer sounds.
PROBE
AC
OUT
UNIT
SHORT-CIRCUIT
AC POWER
SUPPLY CORD
CONNECT THE PROBE
TO GND OF CHASSIS
SCREW
WITHSTANDING
VOLTAGE TESTER
XL-S10H
1 – 2
[3] SPECIFICATIONS
FOR A COMPLETE DESCRIPTION OF THE OPERATION OF THIS UNIT, PLEASE REFER
TO THE OPERATION MANUAL.
TO THE OPERATION MANUAL.
Except for U.K.
■ General
■ Amplifier
■ Tuner
■ CD player
■ Cassette deck
■ Speaker
Power source
AC 230 V, 50 Hz
Power consumption
Power on: 25 W
Power stand-by: 0.9 W
Dimensions
Width: 160 mm (6-5/16")
Height: 242 mm (9-1/2")
Depth: 250 mm (9-7/8")
Height: 242 mm (9-1/2")
Depth: 250 mm (9-7/8")
Weight
2.3 kg (5.1 lbs.)
Output power
PMPO: 30 W (total)
MPO: 15 W (7.5 W + 7.5 W) (DIN 45 324)
RMS: 10 W (5 W + 5 W) (DIN 45 324)
Output terminals
Speakers: 4 ohms
Headphones: 16 - 50 ohms
(recommended: 32 ohms)
(recommended: 32 ohms)
Frequency range
FM: 87.5 - 108 MHz
AM: 522 - 1,620 kHz
Type
Compact disc player
Signal readout
Non-contact, 3-beam semiconductor laser
pickup
pickup
D/A converter
1-bit D/A converter
Frequency response 20 - 20,000 Hz
Dynamic range
90 dB (1 kHz)
Frequency response 125 - 8,000 Hz (normal tape)
Signal/noise ratio
50 dB (recording/playback)
Wow and flutter
0.35 % (DIN 45 511)
Type
10 cm (4") full-range speaker
Maximum input
power
power
10 W
Rated input power
5 W
Impedance
4 ohms
Dimensions
Width: 130 mm (5-1/8")
Height: 240 mm (9-7/16")
Depth: 161 mm (6-5/16")
Height: 240 mm (9-7/16")
Depth: 161 mm (6-5/16")
Weight
1.4 kg (3.1 lbs.)/each
For U.K.
■ General
■ Amplifier
■ Tuner
■ CD player
■ Cassette deck
■ Speaker
Power source
AC 230 - 240 V, 50 Hz
Power consump-
tion
tion
Power on: 25 W
Power stand-by: 0.9 W
Dimensions
Width: 160 mm (6-5/16")
Height: 242 mm (9-1/2")
Depth: 250 mm (9-7/8")
Height: 242 mm (9-1/2")
Depth: 250 mm (9-7/8")
Weight
2.3 kg (5.1 lbs.)
Output power
RMS: 10 W (5 W + 5 W) (10 % T.H.D.)
Output terminals
Speakers: 4 ohms
Headphones: 16 - 50 ohms
(recommended: 32 ohms)
(recommended: 32 ohms)
Frequency range
FM: 87.5 - 108 MHz
AM: 522 - 1,620 kHz
Type
Compact disc player
Signal readout
Non-contact, 3-beam semiconductor laser
pickup
pickup
D/A converter
1-bit D/A converter
Frequency
response
response
20 - 20,000 Hz
Dynamic range
90 dB (1 kHz)
Frequency
response
response
125 - 8,000 Hz (normal tape)
Signal/noise ratio
50 dB (recording/playback)
Wow and flutter
0.3 % (WRMS)
Type
10 cm (4") full-range speaker
Maximum input
power
power
10 W
Rated input power
5 W
Impedance
4 ohms
Dimensions
Width: 130 mm (5-1/8")
Height: 240 mm (9-7/16")
Depth: 161 mm (6-5/16")
Height: 240 mm (9-7/16")
Depth: 161 mm (6-5/16")
Weight
1.4 kg (3.1 lbs.)/each
Specifications for this model are subject to change without prior
notice.
notice.
XL-S10H
1 – 3
[4] NAMES OF PARTS
1. CD Compartment
2. On/Stand-by Button
3. Volume Control
4. Bass/Treble Selector Button
5. Function Selector Button
6. Memory/Set Button
7. Clear Button
8. Cassette Compartment
9. CD Eject Button
2. On/Stand-by Button
3. Volume Control
4. Bass/Treble Selector Button
5. Function Selector Button
6. Memory/Set Button
7. Clear Button
8. Cassette Compartment
9. CD Eject Button
10. Remote Sensor
11. CD Track Up or Fast Forward,
11. CD Track Up or Fast Forward,
Tuner Preset Up Button
12. CD Play or Pause, Tuning Up Button
13. CD Stop, Tuning Down Button
14. CD Track Down or Fast Reverse,
13. CD Stop, Tuning Down Button
14. CD Track Down or Fast Reverse,
Tuner Preset Down Button
15. Headphone Socket
16. Tape Record Button
17. Tape Play Button
18. Tape Rewind Button
19. Tape Fast Forward Button
20. Tape Stop/Eject Button
21. Tape Pause Button
16. Tape Record Button
17. Tape Play Button
18. Tape Rewind Button
19. Tape Fast Forward Button
20. Tape Stop/Eject Button
21. Tape Pause Button
22. Volume Indicator
23. Equaliser Indicator
24. Sleep Indicator
25. Tape Record Indicator
26. Timer Play Indicator
27. CD Repeat Play Indicator
28. CD Play Indicator
29. CD Random Play Indicator
30. Memory Indicator
31. FM Stereo Mode Indicator
32. FM Stereo Receiving Indicator
23. Equaliser Indicator
24. Sleep Indicator
25. Tape Record Indicator
26. Timer Play Indicator
27. CD Repeat Play Indicator
28. CD Play Indicator
29. CD Random Play Indicator
30. Memory Indicator
31. FM Stereo Mode Indicator
32. FM Stereo Receiving Indicator
33. FM/AM Loop Aerial Socket
34. Speaker Terminals
35. AC Power Lead
34. Speaker Terminals
35. AC Power Lead
29
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3
4
5
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7
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4
5
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10
11
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12
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31
27
30
24
25
26
25
26
32
28
33
34
35
22
23
23
1. Full-Range Speaker
2. Speaker Wire
2. Speaker Wire
3. Remote Control Transmitter
4. On/Stand-by Button
5. CD Button
6. CD Fast Reverse, Tuning Down Button
7. CD Track Down, Tuner Preset Down Button
8. CD Play Button
9. CD Stop Button
4. On/Stand-by Button
5. CD Button
6. CD Fast Reverse, Tuning Down Button
7. CD Track Down, Tuner Preset Down Button
8. CD Play Button
9. CD Stop Button
10. Memory Button
11. Clear Button
12. Clock Button
13. Treble Up and Down Buttons
14. Bass Up and Down Buttons
15. Volume Up and Down Buttons
16. Tuner and Band Selector Button
17. Tape Button
18. CD Fast Forward, Tuning Up Button
19. CD Track Up, Tuner Preset Up Button
20. CD Pause Button
21. Random/Repeat Button
22. Timer Button
23. Sleep Button
11. Clear Button
12. Clock Button
13. Treble Up and Down Buttons
14. Bass Up and Down Buttons
15. Volume Up and Down Buttons
16. Tuner and Band Selector Button
17. Tape Button
18. CD Fast Forward, Tuning Up Button
19. CD Track Up, Tuner Preset Up Button
20. CD Pause Button
21. Random/Repeat Button
22. Timer Button
23. Sleep Button
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5
6
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6
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9
9
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12
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14
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Note:
The speaker grilles are not removable.
