Kamis, 16 Mei 2019
DATA TEGANGAN TCON LED/LCD
DATA COF/KUPINGAN PANEL LCD
Data Kupingan Panel LCD
CHI MEI V315B3-L04
CLAA215FA01
HC320DXN_ABHR2 sum HT260WXC-100
HV320WX2-201
HV320WXC-100
LC420W02
LC420WUL SB M2
LTA320WT-L05
LTA320WT-L15
LTA460HB07
LTA460HT-L01
LTA460HW04
LTY460HH-LH2
M240UW04 V.0
P-MOD 46M1T(UC
T230XW01 V1
t260xw02_v.r._184
T260XW04
t260xw05_v0_03__184
t315hw04_160
T315XW02 VB
t315xw02_vl_100
T315XW03
t370xw02_v.c_763
T400HW04 V.2
t420hw01__135
V260B1-L11 и V260B1-L12
V400H1-L03
V31585-XCN1_1
PERSAMAAN IC VERTICAL
LA78141
= LA78045 = TDA8178
= STV9379 = STV8172 =
STV9326 = TDA8172
LA78040
STV9302A = STV9302B =
AN5522 = STV9378 = TDA9302H
LA7840
LA7841 = LA7845 = LA78041
LA7837 = LA7838
LA7830 = IX0640CE = LA7832
TDA4863A = TDA4865J
TDA8357J = TDA8359J =
TDA8356
TDA3653B = TDA3653C
TDA4866 = TDA4867J
TA8403K = KIA8403K =
TA8427K. TOSHIBA
AN5515 = AN5521 = UFC1498HH
= LA78045 = TDA8178
= STV9379 = STV8172 =
STV9326 = TDA8172
LA78040
STV9302A = STV9302B =
AN5522 = STV9378 = TDA9302H
LA7840
LA7841 = LA7845 = LA78041
LA7837 = LA7838
LA7830 = IX0640CE = LA7832
TDA4863A = TDA4865J
TDA8357J = TDA8359J =
TDA8356
TDA3653B = TDA3653C
TDA4866 = TDA4867J
TA8403K = KIA8403K =
TA8427K. TOSHIBA
AN5515 = AN5521 = UFC1498HH
untuk mempermudah dalam perbaikan pada bagian blog vertikal pada TV crt
berikut saya uraikan beberapa persamaan ic vertikal dan pin outputnya.
berikut saya uraikan beberapa persamaan ic vertikal dan pin outputnya.
AN5521
1.GND
2.output
3.suplay voltage for output (24volt)
4.input
5.triger pulse input
6.pulse amp output
7.VCC (24volt)
1.GND
2.output
3.suplay voltage for output (24volt)
4.input
5.triger pulse input
6.pulse amp output
7.VCC (24volt)
AN5534
1.VCC 1
2.vertical pulse input( triger in)
3.vertical amplitodo control
(Ram generator)
4.50/60HZ SW cangeover
5.SAW tooth wave generation
6.AC/DC feedback input
7.VCC. 2
8.pulse amplification (PUM UP)
9.GND
10. Vertical output
11.pawer suplay for vertical output
12.privention from oscilation(oscilator)
1.VCC 1
2.vertical pulse input( triger in)
3.vertical amplitodo control
(Ram generator)
4.50/60HZ SW cangeover
5.SAW tooth wave generation
6.AC/DC feedback input
7.VCC. 2
8.pulse amplification (PUM UP)
9.GND
10. Vertical output
11.pawer suplay for vertical output
12.privention from oscilation(oscilator)
KA 2131
1.GND
2.vertical output
3. NC
4.amp voltage
5.oscilator blocking
6. Vertical sawtooth input(osc signal)
7. BLK pulse in
8.BLK pulse out
9. VCC( 24volt max)
10.NC
1.GND
2.vertical output
3. NC
4.amp voltage
5.oscilator blocking
6. Vertical sawtooth input(osc signal)
7. BLK pulse in
8.BLK pulse out
9. VCC( 24volt max)
10.NC
LA7837=LA 7838
1.VCC. 9volt
2.vertical trigger input
3.time contan
4.vertical amplitodo control
5.50hz/60hz swich
6.ramp generation
7.AC/DC feedback
8.VCC 2 (24volt)
9.pum-up out
10.osc stop
11.GND
12.vertical output
13. pawer suplay for vertical out
1.VCC. 9volt
2.vertical trigger input
3.time contan
4.vertical amplitodo control
5.50hz/60hz swich
6.ramp generation
7.AC/DC feedback
8.VCC 2 (24volt)
9.pum-up out
10.osc stop
11.GND
12.vertical output
13. pawer suplay for vertical out
LA 7840=LA7841=LA7845
1.GND
2.vert out
3.output stage
4. Non invering input
5.inverting input
6.VCC (24volt)
7 pump-up output
1.GND
2.vert out
3.output stage
4. Non invering input
5.inverting input
6.VCC (24volt)
7 pump-up output
STV 3926= STV 9302A= STV 8172
1. inverting input
2.VCC
3.flayback generator
4.GND
5.output
6.output stage supplay
7. non inverting input
1. inverting input
2.VCC
3.flayback generator
4.GND
5.output
6.output stage supplay
7. non inverting input
LA78040=LA78041=LA78045
1.GND
2.vertical output
3.output stage VCC
4. Non inverting input
5.inverting input
6. VCC
7.pump up out
1.GND
2.vertical output
3.output stage VCC
4. Non inverting input
5.inverting input
6. VCC
7.pump up out
STV 9379F
1.inverting input
2. VCC
3.flayback suplay (max 100volt)
4.GND
5.output
6.output stage suplay
7.non inverting input
1.inverting input
2. VCC
3.flayback suplay (max 100volt)
4.GND
5.output
6.output stage suplay
7.non inverting input
TA 8427K=TA 8403K
1.GND
2.vertical output
3.pump up pawer suplay
4.input
5. phase compensation
6.pawer suplay (27volt)
7.pump up output
1.GND
2.vertical output
3.pump up pawer suplay
4.input
5. phase compensation
6.pawer suplay (27volt)
7.pump up output
TDA 8356
1.input A
2.input B.
3.VCC(VP+9-25Volt)
4.vertical output B
5 GND
6.input flayback(50voltmax)
7.output A
8.VO (guard)
9.VI feedback in
1.input A
2.input B.
3.VCC(VP+9-25Volt)
4.vertical output B
5 GND
6.input flayback(50voltmax)
7.output A
8.VO (guard)
9.VI feedback in
DATA TEGANGAN DN AMPER DIODA
Beberapa data Tegangan dan Ampere Dioda INxxxx.
1N34 Signal Germanium 60v 8.5 mA
1N34A Signal Germanium 60v 5.0 mA
1N67A Signal Germanium 100v 4.0 mA
1N191 Signal Germanium 75v 5.0 mA
1N270 Signal Germanium 80v 200 mA
1N914 Switch Silicon 75v 10.0 mA
1N2071 Rect. Silicon 600v 0.75 mA
1N4001 Rect. Silicon 50v 1.0 A
1N4002 Rect. Silicon 100v 1.0 A
1N4003 Rect. Silicon 200v 1.0 A
1N4004 Rect. Silicon 400v 1.0 A
1N4005 Rect. Silicon 600v 1.0 A
1N4006 Rect. Silicon 800v 1.0 A
1N4007 Rect. Silicon 1000v 1.0 A
1N4148 Signal Silicon 75v 10.0 mA
1N4149 Signal Silicon 75v 10.0 mA
1N914 Switch Silicon 40v 20.0 mA
1N4445 Signal Silicon 100v 0.1 A
1N5400 Rect. Silicon 50v 3.0 A
1N5401 Rect. Silicon 100v 3.0 A
1N5402 Rect. Silicon 200v 3.0 A
1N5403 Rect. Silicon 300v 3.0 A
1N5404 Rect. Silicon 400v 3.0 A
1N5405 Rect. Silicon 500v 3.0 A
1N5406 Rect. Silicon 600v 3.0 A
1N5767 Signal Silicon - 0.1 A
PIN PROTEK TV SAMSUNG
Sirkit protek SAMSUNG dengan LA76931
Sirkit protek SAMSUNG yang menggunakan IC LA76931.
- Protek terletak pada pin-30 yang disambung ke kolektor Q902
- Pada kondisi normal tegangan pada basis Q902 adalah “low” dan tegangan pada pin-30 adalah “high”
- Untuk melumpuhkan protek sementara, maka dapat dilepas Q902 (atau men-short basis dengan emitor)
- Vertikal protek. Pulsa-pulsa dari bagian vertikal-out disearahkan oleh diode D355 >>> sehingga pada basis Q904 ada tegangan sekitar 0.6v >>> dan kolektor tegangan 0v.
- X-ray protek (option). Disampling dari tegangan heater menggunakan sirkit seperti gambar dibawah. Normal tegangan pada jalur x-ray ke basis Q902 adalah nol.
- ABL protek. Jika terjadi kerusakan pada flyback yang dapat menyebabkan tegangan ABL naik menjadi tinggi, maka protek akan aktip bekerja.
PIN PROTEK TV LG
Model / Series
|
Masukan Proteksi
|
Menonaktifkan Pusat Proteksi
|
Detektor
|
Yang Dideteksi
|
Menonaktifkan Proteksi
|
Chasis MC-83A
|
Pin No.8 IC 01(M37272M) = 4V
|
Lepaskan Q16 (C3198Y)
|
D401
|
Heater / X-Ray
|
Lepaskan D401
|
D402
|
Tegangan 115V
|
Lepaskan D402
| |||
Chasis MC-84A
|
Pin No.41 IC 01(CXP86324) = 3.8V
|
Lepaskan R57 (100 Ω)
|
D301
|
Tegangan 16V
|
Lepaskan D301
|
D303
|
Tegangan 45V
|
Lepaskan D303
| |||
D744
|
Heater / X-Ray
|
Lepaskan D744
| |||
Chasis MC-64A
|
Pin No.20 IC 01(LG8634-15D) = 5V
|
Lepaskan JP102
|
Q302
|
Vertikal Output
|
Lepaskan Q302
|
D408
|
Tegangan pada T402
|
Lepaskan D408
| |||
D415
|
Tegangan 8V
|
Lepaskan D415
| |||
D8002
|
Heater / X-Ray
|
Lepaskan D8002
| |||
D416
|
Tegangan 8V
|
Lepaskan D416
| |||
Chasis MC-059
|
Pin No.25 IC 501(LG631) = 5V
|
Lepaskan Q16(C103)
|
Q403
|
Tegangan 110V
|
Lepaskan R423 (12K)
|
D303
|
Vertikal
|
Lepaskan D303
| |||
D401
|
Heater / X-Ray
|
Lepaskan D401
|
PIN PROTEK TV SHARP
Sharp
![]()
Chasis UA-1, Menggunakan IC IX3368CEN1-5 Atau IX3410CEN1-5
Chasis UA-1 (Lubang), Menggunakan IC IX3368CEN7
Menggunakan IC IX 2938CE, TB1226
Menggunakan IC IX 2694, M52340
Chasis G2 Menggunakan IC IX 3031CE, TB1226
GA-4M Chasis, Menggunakan IC IXB226WJ, M61260
Chasis GA-6, Menggunakan IC IXB725WJ, Chasis GA-7 Menggunakan IC IXB855WJZZ
Menggunakan IC IXC080WJN5Q
Menggunakan IC IXC688WJ / IC IXC844WJ
|
Langganan:
Postingan (Atom)