Sharp XL-T200 (serv.man15) Service Manual ▷ View online
XL-T200H
– 6 –
1
Top Cabinet
1. Screw .................. (A1) x6
6-1,2
2. Hook .................... (A2) x4
6-2
3. Socket ................. (A3) x9
4. Flat Cable ............ (A4) x1
4. Flat Cable ............ (A4) x1
2
Bottom Cabinet
1. Screw ................ (B1) x11
6-1,3
/Chassis
2. Hook .................... (B2) x3
6-3
3
Tuner PWB
1. Screw ................. (C1) x2
7-1
2. Socket ................ (C2) x1
4
Terminal PWB
1. Screw ................. (D1) x2
7-1
2. Socket ................ (D2) x1
5
Main PWB
1. Screw .................. (E1) x8
7-1
2. Socket ................. (E2) x2
6
CD Mechanism
1. Screw .................. (F1) x4
7-2
7
Tape Mechanism
1. Screw ................. (G1) x4
7-2
8
Gear Box
1. Screw ................. (H1) x3
7-3
2. Socket ................ (H2) x1
9
Switch PWB
1. Screw .................. (J1) x1
7-3
10
LED PWB/Holder PWB 1. Screw .................. (K1) x1
7-3
11
Display PWB
1. Screw .................. (L1) x7
7-3
/Switch PWB
2. Hook .................... (L2) x4
DISASSEMBLY
STEP
REMOVAL
PROCEDURE
FIGURE
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.
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 compact disc out of the unit.
2. Be sure to remove the power supply plug from the wall
Follow the below-mentioned notes when disassembling
the unit and reassembling it, to keep it safe and ensure
excellent performance:
1. Take 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.
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.
Bottom Cabinet
Top Cabinet
(A1) x3
ø3 x10mm
ø3 x10mm
(B1) x2
ø3 x10mm
ø3 x10mm
(B1) x1
ø3 x10mm
ø3 x10mm
(B1) x3
ø3 x10mm
ø3 x10mm
Figure 6-1
Figure 6-2
Figure 6-3
Hook
Up
Slide
Top Cabinet
Bottom Cabinet
Bottom Cabinet
Top Cabinet
CD Mechanism
Tape
Mechanism
Mechanism
(A1) x3
ø2.5 x12mm
ø2.5 x12mm
Hook
(A2) x2
(A2) x2
(A3) x4
(A4) x1
(A3) x3
Hook
(A2) x2
(A2) x2
(A3) x2
Bottom
Cabinet
Cabinet
Chassis
Bottom Cabinet
Main PWB
Pull
Main PWB
(B1) x5
ø3 x8mm
ø3 x8mm
Hook
(B2) x3
(B2) x3
– 7 –
XL-T200H
Figure 7-1
Chassis
(E1) x3
ø3 x10mm
ø3 x10mm
(E1) x3
ø3 x10mm
ø3 x10mm
(D1) x1
ø3 x10mm
ø3 x10mm
(E1) x1
ø3 x10mm
ø3 x10mm
(D1) x1
ø3 x8mm
ø3 x8mm
(C1) x1
ø3 x8mm
ø3 x8mm
(C2) x1
(C1) x1
ø3 x12mm
ø3 x12mm
(E1) x1
ø3 x14mm
ø3 x14mm
(E2) x2
(D2) x1
Main PWB
Tuner PWB
Terminal
PWB
PWB
Figure 7-3
Top Cabinet
CD
Mechanism
Mechanism
CNW909
Tape
Mechanism
Mechanism
(F1) x4
ø2.5 x10mm
ø2.5 x10mm
(G1) x4
ø3 x10mm
ø3 x10mm
Holder PWB
Hook
(L2) x4
(L2) x4
Holder PWB
Top Panel
(L1) x3
ø2.5 x10mm
ø2.5 x10mm
(K1) x1
ø2.5 x10mm
ø2.5 x10mm
(H2) x1
(L1) x4
ø2.5 x8mm
ø2.5 x8mm
(J1) x1
ø2.5 x8mm
ø2.5 x8mm
(H1) x2
ø2.5 x10mm
ø2.5 x10mm
(H1) x1
ø2.5 x10mm
ø2.5 x10mm
Switch PWB
LED PWB
Switch PWB
Gear Box
Display PWB
( A3 ) x4
ø3.5 x12mm
ø3.5 x12mm
Tweeter
Net Frame
( A1 ) x1
( A1 ) x1
Front Panel
( A2 ) x1
( A2 ) x1
Woofer
Screwdriver
Figure 7-2
Figure 7-4
1
Speaker
1. Net Frame ........... (A1) x1
7-4
2. Front Panel ......... (A2) x1
3. Screw .................. (A3) x4
3. Screw .................. (A3) x4
STEP
REMOVAL
PROCEDURE
FIGURE
XL-T200H
– 8 –
TAPE MECHANISM SECTION
Perform steps 1 and 7 of the disassembly method to remove
the tape mechanism. (See page 6,7.)
the tape mechanism. (See page 6,7.)
How to remove the record / playback and erase
heads (See Fig. 8-1.)
heads (See Fig. 8-1.)
1. Remove the screws (A1) x 2 pcs., to remove the erase
head.
2. Remove the screws (A2) x 2 pcs., to remove the record/
playback head.
Note:
After replacing the heads and performing the azimuth
adjustment, be sure to apply screwlock.
After replacing the heads and performing the azimuth
adjustment, be sure to apply screwlock.
How to remove the pinch roller (See Fig. 8-2.)
1. Carefully bend the pinch roller pawl in the direction of the
arrow
<A>
, and remove the pinch roller (B1) x 1 pc.,
upwards.
How to remove the belts (See Fig. 8-3.)
1. Remove the main belt (C1) x 1 pc., from the motor pulley.
2. Remove the FF/REW belt (C2) x 1 pc., from the REW/FF
2. Remove the FF/REW belt (C2) x 1 pc., from the REW/FF
roller.
3. Put on the belts in the reverse order of removal.
Note:
When putting on the belt, ascertain that the belt is not twisted,
and clean it.
Note:
When putting on the belt, ascertain that the belt is not twisted,
and clean it.
How to remove the motor
(See Figs. 8-4.)
(See Figs. 8-4.)
1. Remove the mainbelt.
2. Remove the screws (D1) x 2 pcs., to remove the motor
2. Remove the screws (D1) x 2 pcs., to remove the motor
bracket.
3. Remove the screws (D2) x 3 pcs., to remove the motor.
Note:
When mounting the motor, pay attention to the motor mounting
angle
Note:
When mounting the motor, pay attention to the motor mounting
angle
<A>
Pinch Roller
(B1)x1
(B1)x1
Pinch Roller
Pawl
Pawl
REMOVING AND REINSTALLING THE MAIN PARTS
Main Belt
(C1)x1
(C1)x1
FF/REW Belt
(C2)x1
(C2)x1
REW/FF
Clutch
Clutch
Motor
Erase Head
Record/
Playback Head
Playback Head
(A1)x2
ø2x8mm
ø2x8mm
(A2)x1
ø2x3mm
ø2x3mm
(A2)x1
ø2x7mm
ø2x7mm
(D1)x1
ø2x4mm
ø2x4mm
(D2)x3
Special
Screw
Special
Screw
Motor
Bracket
Bracket
Motor
Motor
(D1)x1
ø2x4mm
ø2x4mm
Figure 8-1
Figure 8-2
Figure 8-3
Figure 8-4
How to remove the flywheel (See Fig. 8-5.)
1. Remove the belt.
2. Remove the stop washer (E1) x 1 pc., with a small precision
2. Remove the stop washer (E1) x 1 pc., with a small precision
screwdriver to extract the flywheel from the capstan metal.
Note:
When the stop washer is deformed or damaged, replace it
with a new one.
When the stop washer is deformed or damaged, replace it
with a new one.
How to reinstall the parts
Install each part in the reverse order of the removal with care.
Stop
Washer
Washer
Driver
(E1)x1
Stop Washer
Stop Washer
Mechanism
Chassis
Chassis
Washerx2
Flywheel
Figure 8-5
– 9 –
XL-T200H
How to remove the tape mechanism PWB
(See Fig. 9-1.)
(See Fig. 9-1.)
1. Remove the screws (F1) x 1 pc., to remove the tape
mechanism PWB.
2. Remove the screws (F2) x 1 pc.
3. Remove the solder joints (F3) x 2 pcs., to remove the tape
3. Remove the solder joints (F3) x 2 pcs., to remove the tape
mechanism PWB.
Tape
Mechanism
PWB
Mechanism
PWB
Tape
Mechanism
PWB
Mechanism
PWB
(F3)x2
Solder
Joint
Solder
Joint
(F2)x1
ø2x8mm
ø2x8mm
(F1)x1
ø2x3mm
ø2x3mm
Figure 9-1
Figure 9-2
How to remove the CD lid (See Fig. 9-2.)
Perform steps 1 and 8 of the disassembly method to remove
the gear box.(See page 6,7)
1. Remove the screws (A1) x 2 pcs., to remove the CD lid
motor.
2. Remove the hooks (A2) x 3 pcs., to remove the worm wheel.
Caution:
Be careful so that the gear is not damaged.
(The damage gear emits noise during searching.)
motor.
2. Remove the hooks (A2) x 3 pcs., to remove the worm wheel.
Caution:
Be careful so that the gear is not damaged.
(The damage gear emits noise during searching.)
(A1) x2
ø2 x5mm
ø2 x5mm
Hook
(A2) x3
(A2) x3
CD Lid Motor
Figure 9-3
CD MECHANISM SECTION (See Fig. 9-3.)
Perform steps 1 and 6 of the disassembly method to remove
the CD mechanism.(See page 6,7)
1. Remove the mechanism cover, paying attention to the
the CD mechanism.(See page 6,7)
1. Remove the mechanism cover, paying attention to the
pawls (A1)x 4 pcs.
2. Remove the screws (A2) x 2 pcs., to remove the shaft (A3)
x 1 pc.
3. Remove the stop washer (A4) x 1 pc., to remove the gear
(A5) x 1 pc.
4. Remove the pickup unit.
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.
(A5) x 1 pc.
4. Remove the pickup unit.
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.
Pickup unit
(A2) x2
ø2.6 x6mm
ø2.6 x6mm
(A1) x4
CD Mechanism
Shaft
(A3) x1
(A3) x1
Gear
(A5) x1
(A5) x1
Stop Washer
(A4) x1
(A4) x1
Mechanism Cover
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