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Model
XL-60 (serv.man26)
Pages
64
Size
2.6 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio / System
File
xl-60-sm26.pdf
Date

Sharp XL-60 (serv.man26) Service Manual ▷ View online

– 5 –
XL-60H/70H
CP-XL60H
XL-60H/70H
CP-XL70H
1
2
4
3
1
2
4
3
1. Tweeter
2. Woofer
3. Bass Reflex Duct
4. Speaker Wire
1. Tweeter
2. Woofer
3. Bass Reflex Duct
4. Speaker Wire
Speaker section
Remote control
1. Remote Control Transmitter LED
Tuner control section
2. Programme Type/Traffic Information
Search Button
3. Preset Up/Down Buttons
CD control section
4. Clear Button
5. Random/Repeat Button
6. Memory Button
7. Stop Button
8. Play/Pause Button
9. Track Down/Review Button
10. Track Up/Cue Button
Tape control section
11. Record Pause Button
12. Rewind Button
13. Stop Button
14. Play Button
15. Fast Forward Button
Common section
16. Surround Button
17. Sleep Button
18. Bass Up/Down Buttons
19. Function Selector Buttons
20. On/Stand-by Button
21. Timer Button
22. Clock Button
23. Treble Up/Down Buttons
24. Volume Up/Down Buttons
2
4
5
6
11
12
3
7
8
9
10
13
14
15
22
24
17
18
19
20
21
23
1
16
XL-60H/70H
– 6 –
OPERATION MANUAL
15
15
Notes concerning use:
Replace the batteries if the operating distance is
reduced or if the operation becomes erratic.
Periodically clean the transmitter LED on the re-
mote control and the sensor on the main unit
with a soft cloth.
Exposing the sensor on the main unit to strong
light may interfere with operation. Change the
lighting or the direction of the unit.
Keep the remote control away from moisture,
excessive heat, shock, and vibrations.
0.2m - 6m
(8” - 20”)
Remote control
PREPARATION FOR USE
RESETTING THE MICROCOMPUTER
1
3
2,3
AC INPUT
3
Reset the microcomputer under the following
conditions:
T
o
 erase all of the stored memory contents (clock
and timer settings, and tuner and CD presets).
If the display is not correct.
If the operation is not correct.
1
Press the ON/ST
AND-BY
 button to enter the
stand-by mode.
2
Unplug the 
AC power lead from the 
AC INPUT
socket on this unit.
3
Whilst pressing down the MEMOR
Y/SET
 but-
ton and the 
 button, plug the 
AC power lead
into the 
AC INPUT
 socket on this unit.
Caution:
The operation explained above will erase all data
stored in memory
, such as clock and timer set-
tings, and tuner and CD presets.
SETTING THE CLOCK
1
Press the CLOCK/TIMER/SLEEP button to en-
ter the time check mode.
2
W
ithin 3 seconds, press the MEMOR
Y/SET
 but-
ton.
3
T
urn the jog dial to select the time display mode.
“0:00”
 
The 24-hour display will appear
.
(0:00 - 23:59)
“AM 12:00”
 
The 12-hour display will appear
.
(AM 12:00 - PM 1
1:59)
Note that this can only be set when the unit is
first installed or it has been reset (see page 29).
4
Press the MEMOR
Y/SET
 button.
5
Adjust the hour by turning the jog dial.
When the jog dial is turned one click clockwise,
the time will increase by 1 hour
. When it is turned
one click anti-clockwise, the time will decrease
by 1 hour
.
Keep turning the jog dial to change the time con-
tinuously
.
When the 12-hour display is selected, “AM” will
change automatically to “PM”.
(Main unit operation)
In this example, the clock is set for the 24-hour
(0:00) system.
CLOCK/TIMER/
SLEEP
MEMOR
Y/SET
Jog dial
6
Press the MEMOR
Y/SET
 button.
7
Adjust the minutes by turning the jog dial.
When the jog dial is turned one click clockwise,
the time will increase by 1 minute. When it is
turned one click anti-clockwise, the time will de-
crease by 1 minute.
Keep turning the jog dial to change the time con-
tinuously
.
The hour setting will not advance even if min-
utes advance from “59” to “00”.
8
Press the MEMOR
Y/SET
 button.
The clock starts operating from “0” second. (Sec-
onds are not displayed.)
Note:
In the event of a power failure or when the 
AC
power lead is disconnected, the clock display will
go out.
When the 
AC power supply is restored, the clock
display will flash on and off to indicate the time
when the power failure occurred or when the 
AC
power lead was disconnected.
If this happens, follow the procedure below to
change the clock time.
T
o
 change the clock time:
Perform steps 1, 2 and 4 - 8 above.
T
o
 change the time display mode:
1
Perform steps 1 - 3 in the section “RESETTING
THE MICROCOMPUTER”,.
2
Perform steps 1 - 8 above.
0:00          AM 12:00
– 7 –
XL-60H/70H
Placing the system 
10 cm (4")
10 cm (4")
20 cm (8")
10 cm (4")
3
2
Putting batteries into the remote control 
1
Remove the battery
cover.
  2 “AA” size batteries (UM/SUM-3, R6, HP-7 or similar)
1
Check the supplied accessories 
FM aerial 
×
 1
Remote control 
×
 1
AC power lead 
×
 1
AM loop aerial 
×
1
2
 Insert the batteries.
3
Replace the battery
cover.
(For U.K.) 
(For Europe) 
4
Connections 
1
2
2
1
3
Connect the AM and FM aerials.
Connect the speaker system.
FM aerial
AM loop
aerial
AC 230 V, 50 Hz
3
 
Connect the AC power lead.
White line
Right speaker
Left speaker
AC 230 V, 50 Hz
(For U.K.)
(For Europe)
6
Listening to a tape 
3
2
1
4
5
1
2
5
3
4
1
2
6
4
3
OPEN/CLOSE
Label side up
7
5
1
Press the ON/STAND-BY button to turn
the power on.
2
Press the FUNCTION button until “FM”
or “AM” appears.
3
Press the BAND button to select FM ST,
FM or AM.
4
Press the TUNING (
 or 
) button to
tune into a station.
5
 Adjust the VOLUME control.
1
Press the ON/STAND-BY button to turn
the power on.
2
Press the FUNCTION button until “CD”
or “NO DISC” appears.
3
Press the 
 OPEN/CLOSE button to
open the CD compartment.
4
Place a CD on the spindle.
5
Close the CD compartment by pushing
the   OPEN/CLOSE button.
6
Press the 
/CD 
button.
7
Adjust the VOLUME control.
5
Listening to a CD 
Listening to the radio 
7
1
Press the ON/STAND-BY button to turn
the power on.
2
Press the FUNCTION button until
“TAPE” appears.
3
Load a cassette.
4
Press the 
 button.
5
Adjust the VOLUME control.
8
Recording from a CD 
1
 Press the ON/STAND-BY button to
turn the power on.
2
 Press the FUNCTION button until
“CD” or “NO DISC” appears.
3
 Load a CD and a recordable
cassette.
4
 Press the REC PAUSE button.
5
 Press the 
 button.
1
3
2,3
AC INPUT
3
Do not touch the laser pickup lens. If fingerprints
or dust accumulate on the pickup, clean it gently
with a dry cotton swab.
● 
CD pickup cleaning
If this product is subjected to strong external inter-
ference (mechanical shock, excessive static elec-
tricity, abnormal supply voltage due to lightning,
etc.) or if it is operated incorrectly, it may malfunc-
tion or the display may not function correctly. If such
a problem occurs, do the following:
1
Press the ON/STAND-BY button to enter the
stand-by mode.
2
Unplug the AC power lead from the AC IN-
PUT socket on this unit.
3
Whilst pressing down the MEMORY/SET
button and the 
 button, plug the AC power
lead into the AC INPUT socket on this unit.
Caution:
 The operation explained above will erase all data
stored in memory, such as clock and timer set-
tings, and tuner and CD presets.
 Resetting the micro computer
1
2
5
3
4
XL-60H/70H
– 8 –
1
Side Panel(Left/Right) 1. Screw .................. (A1) x8
8-1
2
Top Cabinet
1. Screw .................. (B1) x1
8-1
2. Socket ................. (B2) x2
3
Rear Panel
1. Screw .................. (C1) x3
8-1
2. Screw .................. (C2) x2
4
Power Amp. PWB
1. Screw .................. (D1) x1
8-2
2. Socket ................. (D2) x2
5
Main PWB/
1. Screw .................. (E1) x3
8-3
Headphones PWB
2. Screw .................. (E2) x2
3. Bracket ................ (E3) x1
4. Socket ................. (E4) x3
5. Flat wire ............... (E5) x1
6. Socket ................. (E6) x1
6
Jog Switch PWB
1. Socket ................. (F1) x1
8-3
2. Screw .................. (F2) x2
3. Knob .................... (F3) x1
7
Display PWB/
1. Screw .................. (G1) x3
8-3
LED PWB
2. Screw .................. (G2) x3
(With Jog Motor
3. Bracket ................ (G3) x1
Holder)
4. Socket ................. (G4) x1
5. Hook .................... (G5) x2
6. Hook .................... (G6) x2
8
Front Panel
1. Screw .................. (H1) x1
8-3
2. Socket ................. (H2) x1
3. Screw .................. (H3) x1
9
Power PWB
1. Screw .................. (J1) x4
8-3
2. Screw .................. (J2) x1
3. Screw .................. (J3) x1
4. Bracket ................ (J4) x1
10
Tape Mechanism
1. Open the cassette holder
9-1
2. Screw .................. (K1) x4
11
CD PWB/
1. Screw .................. (L1) x6
9-2
Open Close Switch 2. Socket ................. (L2) x4
PWB/CD Lid PWB
3. Hook .................... (L3) x1
 (Note)
12
Digital Out PWB
1. Socket ................. (M1) x1
9-2
2. Screw .................. (M2) x1
13
CD Mechanism
1. Screw .................. (N1) x3
9-3
2. Screw .................. (N2) x3
DISASSEMBLY
Figure 8-2
Figure 8-3
STEP
REMOVAL
PROCEDURE
FIGURE
Figure 8-1
XL-60H/70H
XL-60H/70H
Note:
After removing the connector for the optical pickup from the
connector, wrap the conductive aluminium foil around the
front end of connector remove to protect the optical pickup
from electrostatic damage.
Caution on Disassembly
Follow the below-mentioned notes when disassembling
the unit and reassembling it, to keep it safe and ensure
excellent performance:
1. Take cassette tape and compact disc out of the unit.
2. Be sure to remove the power supply plug from the wall
outlet before starting to disassemble the unit.
3. Take off nylon bands or wire holders where they need to
be removed when disassembling the unit. After servicing
the unit, be sure to rearrange the leads where they were
before disassembling.
4. Take sufficient care on static electricity of integrated
circuits and other circuits when servicing.
(A1)x2
ø3x10mm
(B2)x1
(C1)x2
ø3x10mm
Side Panel (Right)
Front 
 Panel
RearPanel
(C1)x1
ø3x10mm
Side Panel
(Lift)
(B2)x1
(A1)x4
ø3x10mm
(A1)x1
ø3x10mm
(A1)x1
ø3x10mm
(B1)x1
ø3x10mm
Top Cabinet
CD PWB
Display
PWB
Main PWB
(C2)x2
ø3x8mm
(D1)x1
ø3x8mm
Main PWB
Power
PWB
Power Amp.
PWB
(D2)x2
(G2)x2
ø2.5x10mm
(G2)x1
ø2.5x10mm
(G1)x3
ø2.5x14mm
(F2)x2
ø2.5x12mm
(E2)x1
ø3x8mm
Main PWB
Power PWB
Power PWB
Main Power Transformer
Sub Power 
 Transformer
Front Panel
Display PWB
LED PWB
(J1)x4
ø4x6mm
(E2)x1
ø3x8mm
(E3)x1
(H2)x1
(J2)x1
ø3x10mm
(J3)x1
ø3x6mm
(H1)x1
ø3x8mm
(H3)x1
ø3x6mm
(E4)x1
(E4)x1
(G3)x1
(E5)x1
(G5)x2
(G6)x2
(F3)x1
(E4)x1
(J4)x1
Tape
Mechanism
PWB
(G4)x1
Headphones
PWB
(F1)x1
(E1)x2
ø3x10mm
Sub Power Transformer
Jog Motor
   Holder
Jog Switch
PWB
(E6)x1
(E1)x1
ø3x10mm
Page of 64
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