LL-T180A (serv.man3). Wiring Diagram, Block Diagram Circuit Diagrams - Sharp Monitor Service Manual (repair manual)

ll-t180a (serv.man3) service manual
Model
LL-T180A (serv.man3)
Pages
13
Size
5.89 MB
Type
PDF
Document
Service Manual
Brand
Device
Monitor / Wiring Diagram, Block Diagram Circuit Diagrams
File
ll-t180a-sm3.pdf
Date

Read Sharp LL-T180A (serv.man3) Service Manual online

CHAPTER 6. WIRING DIAGRAM
1. Wiring diagram
This drawing shows a basic circuit. The actual wiring might be somewhat different from this drawing.
·
Circuit diagram (Main PWB, Control PWB, Jack PWB, D-sub PWB)
1. Resistance indications
[Resistance]
·
Unit :
No indication - - - - - 
W
,  k - - - - - k
W
,  M - - - - - M
W
·
Error :
No indication, J - - - - -  5%,  D , F- - - - -  1%
·
Rated power :
No indication - - - - - 1/16W, (2125) - - - - - 1/10W, (3225) - - - - - 1/4W, (5025) - - - - - 1/2W, (6432) - - - - - 1W
Type
Resistance
Carbon tact film resistance
Volume resistance
2. Capacitor indications
[Capacitor]
Aluminium electrolytic capacitor
·
Unit :
F - - - - -  F, PF - - - - - PF
·
Rated voltage :
/10V - - - - - 10V, /16V - - - - - 16V, /25V - - - - - 25V, /35V - - - - - 35V, /50V - - - - - 50V
Ceramic capacitor
·
Unit :
F - - - - -  F, PF - - - - - PF
·
Temperature characteristic :
No indication - - - - - +30%, -80%  (B) - - - - -  10%, (CH) - - - - - 0%
·
Rated voltage :
No indication - - - - - 50V, (16V) - - - - - 16V, (25V) - - - - - 25V
Type
Capacitor
Ceramic capacitor
Non-polarity aluminium electrolytic capacitor
Aluminium electrolytic capacitor
3. Test land indication
·
Test lands ( LD 
—    
—    —
— ) do not have pins attached.
(   )
(   )
CHAPTER 7. BLOCK DIAGRAM
CCFT x2
 
CCFT x2
LCD module
Board-to-board
connection
Inverter PWB
Inverter PWB
Main PWB
DC jack PWB
AC adapter
SW & LED PWB
D-sub PWB
Video input 2
Video input 1
D-sub PWB
CHAPTER 8. CIRCUIT DIAGRAM
Main PWB 1/8
Main PWB 2/8
Page of 13
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Here you can read online and download Sharp LL-T180A (serv.man3) Service Manual in PDF. LL-T180A (serv.man3) service manual will guide through the process and help you recover, restore, fix, disassemble and repair Sharp LL-T180A (serv.man3) Monitor. Information contained in service manuals typically includes schematics / circuit diagrams, wiring diagrams, block diagrams, printed wiring boards, exploded views, parts list, disassembly / assembly, pcb.