LC-30AD1E (serv.man6). removing of major parts - Sharp TV Service Manual (repair manual)

lc-30ad1e (serv.man6) service manual
Model
LC-30AD1E (serv.man6)
Pages
4 Few pages! See other manuals at the bottom of the first or last page.
Size
238.46 KB
Type
PDF
Document
Service Manual
Brand
Device
TV / LCD / removing of major parts
File
lc-30ad1e-sm6.pdf
Date

Read Sharp LC-30AD1E (serv.man6) Service Manual online

14
LC-30AD1E
REMOVING OF MAJOR PARTS
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Display
1. Take off bottom terminal cover.
2. Take off the table stand by removing 6 screws.
3. Take off the speaker by removing 4 screws and disconnecting speaker terminals.
4. Take off the cabinet B by removing 18 screws and releasing the cabinet A’s 6 hooks.
5. Take off the center angle by removing 8 screws and disconnecting 1 lead wire from the fan.
6. Take off the top cover assembly by removing 2 screws and detaching the connector.
7. Take off the insulating spacer by removing 2 screws.
Cabinet B
Terminal Cover
Table Stand
Speaker
4
4
3
4
4
2
1
CN712
P2103
P2002
P131 P130
Center Angle
Shield Sheet
MAIN PWB
POWER PWB
Top Cover Ass'y
KEY PWB
5
7
5
6
15
LC-30AD1E
8. Detach each connector
(8 from the LCD Control PWB, 7 from the Main PWB, 4 from the Power PWB, 7 from the Inverter PWB, 1 from the
speaker-Jack PWB, 1 from the R/C, LED PWB, 6 from the Inverter-GND PWB, 3 from the Audio PWB.)
9. Take off the 1-Bit Amp. PWB chassis by removing 3 screws.
10.Take off the LCD Control PWB by removing 4 screws.
11.Take off the Speaker retaining angle by 3 screws.
12.Take off the R/C, LED PWB by 2 screws.
13.Take off the Speaker-Jack PWB by 2 screws.
14.Take off the Speaker retaining angle by 3 screws.
SC2001
SC4605
SC4601
SC4604
SC4602
P2004
CN724
CN722
P6564
P6551
P6553
P6555
P6558
P6560
P6562
P8605
P8603
P8604
P8606
P8607
P8601
P8602
P3204
P3803
P3903
P2101
P2102
P201
P101
CN209
P2106
P2004
P2104
P3801
P3804
SC4601
SC4603
P7701
CN723
INVERTER PWB
R/C, LED Unit
AUDIO PWB
MAIN PWB
POWER PWB
LCD CONTROL PWB
SPEAKER-JACK PWB
INVERTER-GND
PWB
8
8
8
8
8
8
8
8
8
8
LCD CONTROL PWB
1-Bit Amp. PWB
Chassis
R/C, LED PWB
SPEAKER-JACK
PWB
Speaker Retaining Angle
Speake Retainig
Angle
10
12
13
11
9
14
16
LC-30AD1E
15.Take off the Inverter PWB by removing 4 screws.
16.Take off the Power PWB by removing 5 screws. Remove insulation sheet.
17.Take off the Main PWB by removing 16 screws.
18.Take off the Audio PWB by removing 3 screws
19.take off the Inverter-GND PWB by removing 2 screw.
20.Take off the chassis frame by removing 1 screw.
21.Take off the reinforcement angles by removing 2 screws from each angle.
22.Take off the LCD panel unit by removing 2 screws.
INVERTER-GND
PWB
AUDIO PWB
MAIN PWB
POWER PWB
Reinforcement
Angle
INVERTER PWB
Audio PWB
Shield 
Shield 
19
Reinforcement
Angle
Chassis Frame
18
17
16
21
15
22
21
18
20
17
LC-30AD1E
 Precautions in handling the LCD panel
1. Handle the liquid crystal panel in a clean room (Humidity: 50% or more).
2. Be sure to wear an earth wristband.
3. Be careful not to drop and shock the liquid crystal panel.
4. Use an ionizer (within 30 cm).
23.Remove the four lock screws from the LCD panel.
24.Peel off the conductive sheet.
25.Detach the deflection sheet, prism sheet, diffusion sheet and diffusion panel.
26.Remove the two lock screws from ITO earth spring.
27.Remove the three lock screws from each of the top and bottom lamp holders, and detach the top and bottom lamp
holders.
28.Detach the lamp assembly from the lamp clip.
Lamp Clip (4 pcs.)
(LHLDZA085WJZZ)
Back Shield Ass'y
Reflection Sheet
Reflection Sheet
Lamp Fixing Holder (Bottom)
(LHLDZA084WJKZ)
Lamp Fixing Holder (Top)
(LHLDZA083WJKZ)
ITO Earth Spring
(MSPRP1220CEFW)
Diffusion Sheet
(PSHEPA110WJZZ)
Prism Sheet
(PSHEPA109WJZZ)
30" LCD Panel Unit
(RLCDTA026WJZZ)
Deflection Sheet
(PSHEPA108WJZZ)
Deflection Panel
(PCOVUA017WJZZ)
Lamp Fixing Holder (Top)
(LHLDZA083WJKZ)
Lamp Fixing Holder (Bottom)
(LHLDZA084WJKZ)
Lamp
(KLMP-A021WJZZ)
Condutive Sheet
28
25
27
24
23
26
27
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Download Sharp LC-30AD1E (serv.man6) Service Manual (Repair Manual)

Here you can read online and download Sharp LC-30AD1E (serv.man6) Service Manual in PDF. LC-30AD1E (serv.man6) service manual will guide through the process and help you recover, restore, fix, disassemble and repair Sharp LC-30AD1E (serv.man6) LCD. Information contained in service manuals typically includes schematics / circuit diagrams, wiring diagrams, block diagrams, printed wiring boards, exploded views, parts list, disassembly / assembly, pcb.