Schematics 4 Free
Service manuals, schematics, documentation, programs, electronics, hobby ....
◦
register
◦
send pass
S
earch
B
rowse
U
pload
W
anted
D
atasheets
C
hassis2model
R
epair tips
F
ulltext search
C
ables & Connectors
R
epair tips
Electronic appliance repair tips database - TV (LCD,TFT,Plasma,Digital), Monitor, VCR, DVD recorder and player, Digital camera, Audio equipment, Microwave ovens, Phone systems, Computer repair
Make
Model
Problem
Solution
Date
Found: 9
Sharp
Deco 5
Dead - red/green flashing led
R751 0R33 safety res had risen to 0R59
14-09-04
Sharp
Deco 5
Int won't come out of st/by - led flashes R&G
5v line ok - others pulse, R793 0R33 1w risen to 0R6 - by chopper tfmr
14-09-04
Sharp
DECO 5
Line coll then dead
R610 68R 1/2W FUSIBLE O/C;Q602 BU508AF LOPTr S/C; DRY JOINTS C604 was the cause
14-09-04
Sharp
DECO 5
Screwdriver settings
Briefly connect pins 2 & 6 of connector CN1 on middle pcb ( Pin 1 farthest away) Using chan up/down & Vol up/down buttons to locate & adj options, save each setting with on/off button. Exit serv mode by briefly connecting pin 2 & 6 CN1 again.
14-09-04
Sharp
Deco5
Line collapse then dead
dry joints C604, replace R610 68R 1/2w fusible & Q602 loptr
14-09-04
Sharp
DV5132H Deco 5
Bright raster then shuts down at sw on
No 200v to crt pcb - C857 100pF leaky & R632 o/c
14-09-04
Sharp
DV5132H Deco 5
Dead - R705 3k3 fusible o/c
Check 725 39R for hi res
14-09-04
Sharp
DV5132H Deco 5
Lack of height
IC1400 RH-IX1426BMNO on digital pcb
14-09-04
Sharp
DV5132H Deco 5
Trips at sw on
R612 3R3 safety res o/c
14-09-04
page:
1
FB
-
Links
-
Info / Contacts
-
Forum
-
Last SM download : HP g4-g6 G6 DA0R53MB6E0 r53 dis
script execution: 0.13 s