Disassembly - Sharp HT-DD5000W Service Manual

HT-DD5000W
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 be
removed when disassembling the unit. After servicing
the unit, be sure to rearrange the leads where they were
before disassembling.
4. Take suff cient care on static electricity of integrated
circuits and other circuits when servicing.
HT-DD5000W
STEP REMOVAL
1 Top Cabinet
2 Rear Panel/Video Jack 1. Screw ............... (B1) x16
PWB/Digital nput Jack 2. Socket ............... (B2) x5
PWB/Voltage Selector
PWB
3 Front Panel
4 Dolby PWB
5 Main PWB/Tuner
PWB/Audio PWB
6 Power PWB
7 Jog Dial
8 Display PWB
9 Switch PWB
10 Headphones PWB
11 VCR Input PWB
CP-F5000W
STEP REMOVAL
1 Woofer/Tweeter
CP-C5000W
STEP REMOVAL
1 Woofer/Tweeter
CP-SR5000W
STEP REMOVAL
1 Woofer/Tweeter
CP-SW5000W
STEP
REMOVAL
1 Speaker
PROCEDURE
1. Screw ................. (A1) x5
1. Screw ................. (C1) x8
2. Socket ................ (C2) x5
3. Flat Cable ........... (C3) x2
1. Screw ................. (D1) x3
2. Flat Cable ........... (D2) x2
3. Screw ................. (D3) x4
1. Screw ............... (E1) x12
2. Socket ................ (E2) x7
1. Screw ................. (F1) x5
2. Socket ................ (F2) x2
1. Knob ................... (G1) x1
2. Nut ...................... (G2) x1
1. Screw ............... (H1) x10
2. Socket ................ (H2) x2
1. Screw ................. (J1) x2
1. Screw ................ (K1) x3
1. Screw ................ (L1) x3
PROCEDURE
1. Net ........................ (A1) x1
2. Screw .................... (A2) x6
PROCEDURE
1. Net ........................ (A1) x1
2. Screw .................... (A2) x6
PROCEDURE
1. Net ........................ (A1) x1
2. Screw .................... (A2) x6
PROCEDURE
1. Net ........................ (A1) x1
2. Screw .................... (A2) x4

DISASSEMBLY

HT-DD5000W
(A1)x2
ø3x10mm
(A1)x1
ø3x10mm
FIGURE
(B1)x15
6-1
ø3x10mm
6-1,2
6-2
6-2
(C1)x1
7-1
ø3x8mm
6-3
(C3)x2
7-1
(C2)x1
7-1
7-2
7-2
(B2)x2
7-2
7-2
7-2
Video
FIGURE
Jack
PWB
7-3
(B1)x1
ø3x10mm
FIGURE
7-4
FIGURE
7-5
(D3)x4
FIGURE
ø3x6mm
7-6
– 6 –
Voltage Rear
Selector PWB Panel
Figure 6-1
(C2)x1
(B2)x1
(C2)x2
(B2)x2
Digital
Input Jack
PWB
Rear
Panel
Figure 6-2
Shield
Dolby PWB
Figure 6-3
Front Panel
Top Cabinet
(A1)x2
ø3x10mm
(C1)x3
ø3x8mm
Front
Panel
(C1)x1
ø3x8mm
(C1)x3
(C2)x1
ø3x8mm