Sony Repair Tips
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- Sony 2062 no pic snd ok, upc1377 line oscillator chip,
- Sony 2096 int av start, joints on screening can around the main microcontroller chip.
- Sony 2096 int red green flashing. crt or on text panel saa5234p chip
- Sony 2550tb stby , field output ic ta8427k ,220uf
- Sony 2704ub overbright picture. c825 22uf
- Sony 27xbr55 odd colors,degauss posistor
- Sony 27xrtu dead r822 1k2 line drive
- Sony 27xrtu no sync no input at pin 5 ic501 no video output at saa5230 q002 12v reg
- Sony 27xrtu no sync saa5230 and q002 12v reg
- Sony 27xrtuf dead r 822 1k2 line drive
- Sony 27xrtufno sync no input at pin 5 ic501 no video output at saa5230 q002 12v reg
- Sony 27xrtufno sync saa5230 and q002 12v reg
- Sony ae1 blank screen with flyback lines r805(1r2)
- Sony ae1 burning smell r614 ; r611 & l607
- Sony ae1 can't store stations pin 2 icoo3 not -33v l807 ptno 140750400 r008 c017
- Sony ae1 chopper transistor r614 ic601 tea2164
- Sony ae1 choptr r614 oc maybe ic601 tea2164
- Sony ae1 crackle on snd d/j around earth points mains bridge
- Sony ae1 dead flash & fizzing noise spark ,t601
- Sony ae1 dead stby ic601; loptx. earth pin 3
- Sony ae1 dead 2r7/7w+tea2164+2sc1548 chopper.
- Sony ae1 dead chopper transistor r614 ic601 tea2164
- Sony ae1 dead choptr(2sd1548)+r614(220r10w),ic601(tea2164)
- Sony ae1 dead choptx pins,
- Sony ae1 dead eht surge,r822,r802,r522,c517,rv501,c518,loptx,rv601
- Sony ae1 dead flash & fizzing spark from t601 power trnsfmr
- Sony ae1 dead mains fuse , q602 2sd1548lb chopper tr " d608 ru-3am check r614 220r 10w dry joints
- Sony ae1 dead mains fuse , q602 2sd1548lb choptr d608 ru-3am r614 220r 10w
- Sony ae1 dead ps601(2a) c615(1000uf25v)
- Sony ae1 dead r1603 2r7 7w ; chopper tr 2sd1548 ; r614 220r stand up res
- Sony ae1 dead stby light comes on briefly, loptx u/s
- Sony ae1 dead stby light on briefly running on dummy load not recommended - loptx
- Sony ae1 dead str50115, r2m, r621 1r 2w, & cp ps801
- Sony ae1 dead/stby loptx. earth pin 3
- Sony ae1 dead/stby if sw on from skt check for 0v at pins 2 & 3 of ic601; if pin 3 = +7v sus loptx. earth pin 3 and check for smoke!
- Sony ae1 ew fault+rh screen blank on av board!
- Sony ae1 excess brill with fb lines r722 680k in side of a1 volts
- Sony ae1 field striations. r5025(680r)
- Sony ae1 field collapse ic502, r802, r530 & r802
- Sony ae1 field collapse tda8170, tea2031a, l806
- Sony ae1 field lin - top stretched c531 680uf
- Sony ae1 field lin bottom cramp c531 680uf25v
- Sony ae1 field lin top stretched c531 680uf
- Sony ae1 field linearity c531(680uf 25v) .
- Sony ae1 field lo height/pic cramp c531(680uf25v)
- Sony ae1 field reduced with cramping/foldover r802 0r47
- Sony ae1 field striations. r5025(680r)
- Sony ae1 fizzing tripping noise. drys on windings pins 17&18 of t601.
- Sony ae1 flashing/smearing & then off when heated ic301 tda4580 rgb controller
- Sony ae1 half pic gone, bowed side pins 17 & 18 plug/skt cnj51 av interface board
- Sony ae1 hot stby/ flashing led lo 5v q604(2sd7893.
- Sony ae1 int all sorts, bad joints, its a sony what can i say.
- Sony ae1 int loss snd pic ok ic251 or ic252
- Sony ae1 int luminance signal delay line(dl332)on pcb b. part no.1-236-062-11.
- Sony ae1 int neg pic , dry joints at t1 and t2 in the if section.
- Sony ae1 int no luminance signal delay line(dl332)on pcb b. part no. is 1-236-062-11.
- Sony ae1 int pic on channel change,ic1003 pi l8o7 (-30v feed)
- Sony ae1 int pic, a1 brings pic check for drys on text pcb ,top plugs / sockets
- Sony ae1 int pic,touching / adjusting a1 brings pic, text pcb, plugs / sockets
- Sony ae1 int pic/snd, 2sd1548lb choptr q608
- Sony ae1 int snd,ic201
- Sony ae1 int snd/pic q608 12v reg dry resolder chopper tx and metal plates earth tabs
- Sony ae1 int stby ,hi ht set stby set ht control for 135v
- Sony ae1 int teletext contrast variations emitter of q02 on board v
- Sony ae1 int text q02
- Sony ae1 int/slow start up c615 1000uf25v in 14v supply
- Sony ae1 jagged pic - int rv502 10k hor phase pot
- Sony ae1 line sync jitter & roll, q598 vid amp under tuner if can & ic608 12v reg
- Sony ae1 lo height field foldover cramping in centre r801(0.47r)
- Sony ae1 lo height with cramping , r802 0r47 & d801 rgp15j
- Sony ae1 looks like fine tune off will not lock,nicam ic601
- Sony ae1 loptr cause l806
- Sony ae1 loses pic on channel change(int!)ic1003 pi l8o7 (-30v feed)
- Sony ae1 loud hum, on black link from choptx to one regulator chips
- Sony ae1 luminance int delay line dl332 - pt no 1-236-062
- Sony ae1 motor boating noise in stby heat sink audio output ic earth c612
- Sony ae1 motorboating metal panel joints.
- Sony ae1 no chan store,l807, lo -33v
- Sony ae1 no eht - line scan drive at 10v d1504 on scart pcb
- Sony ae1 no eht line scan drive approx 10v d1504 sc on scart pcb
- Sony ae1 no nicam bpf 1101
- Sony ae1 no pic - snd ok faint pic present when a1 advanced - r812 68k
- Sony ae1 no pic - snd ok. d803 , r807(1k)
- Sony ae1 no pic no a1's d803,r807,r812
- Sony ae1 no r/c operation,no snd & pic - pic size varies c615 1000uf 25v 14v
- Sony ae1 no snd/pic, l606 q608, q805. r822(1k)
- Sony ae1 no sync t101
- Sony ae1 patterning, r544 330r across scan coils
- Sony ae1 pic blanked out - snd ok 18v supply - read 38v.; q608 2sd1761
- Sony ae1 pic fine shimmering horizontal blac r544 330r in field cct
- Sony ae1 pic goes to snow memory ic for -30v,if low l807 10uh
- Sony ae1 picture covered by fine shimmering horizontal blac r544 330r in field cct
- Sony ae1 poor purity scan coils, release screw that holds coils and slide forwards
- Sony ae1 powers up then trips off ic251(la4280)
- Sony ae1 purity poor scan coils shifted slightly - slacken & reposition
- Sony ae1 rolling some progs c403 47uf on main pcb under tuner
- Sony ae1 screening plate +t101/t102.
- Sony ae1 search tune up not down, board a, remove can resolder earths,t101,t102.
Sony Repair Tips
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