Caution On Diassembly - Sharp HT-X1 Service Manual

HT-X1
CHAPTER 3. E Market HT-X1 Service Manual HT-X1 Audio
MECHANISM BLOCKS

[1] Caution on diassembly

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.
HT-X1 (DVD Unit)
REMOVAL
STEP
1 Rear Panel with
Main/Tuner
PWB
Center Panel with
2
DVD Servo PWB/
DVD Mechanism
Unit
3 Front Panel with
Display/
Headphone/
Switch/LED PWB
Center Panel
Rear Panel
(A1)x1
PROCEDURE
1. Terminal Cover ....... (A1) x1
2. Screw .................... (A2) x6
3. Socket ..................... (A3) x7
4. Screw ................... (A4) x15
5. Socket ...................... (A5) x1
6. Screw ...................... (A6) x3
7. Shield Box A ........... (A7) x1
8. Shield Box B ........... (A8) x1
1. Screw ...................... (B1) x2
......................(B2) x4
2. Screw
3. Shield ...................... (B3) x1
4. Flat Cable ............... (B4) x2
5. Socket ..................... (B5) x2
6. Screw ...................... (B6) x2
7. Pickup Cover............ (B7) x1
8. Screw ...................... (B8) x4
1. Knob ...................... (C1) x1
2. Nut .......................... (C2) x1
3. Screw ...................... (C3) x6
4. Socket ..................... (C4) x3
5. Screw ...................... (C5) x2
6. Screw ...................... (C6) x4
7. Screw ...................... (C7) x1
Lug Wire
Front Panel
(A4)x5
(A2)x6
M3x6mm
M3x12mm
(A4)x2
M2.5x10mm
Main PWB
(A4)x4
M3x10mm
Tuner PWB
(A7)x1
(A6)x1
M2x3mm
(A6)x1
M2x3mm
(A6)x1
M2x3mm
(A4)x4
M3x10mm
Center Panel
Front Panel
(B5)x2
(B1)x2
M3x10mm
(B2)x4
M3x8mm
(B3)x1
3 – 1
(A3)x3
(A3)x3
(A3)x1
(A5)x1
(A8)x1
Rear Panel
Display PWB
DVD Servo
PWB Pull
(B4)x1
(B4)x1
DVD Servo
PWB
Pull
DVD Mechanism
Unit
(B8)x4
(B7)x1
(B6)x2
M3x8mm
M2.5x10mm