ELENBERG KDT159AST Service manual & schematics

Page 1
Elenberg DTV-1520
SERVICE MANUAL
Color Television Receiver
Model: KDT159AST
SPECIFICATION
1
Page 2
SPICIFICATION
System TV PAL D/K, B/G, I SECAM D/K, B/G, L
AV PAL 50/60 SECAM 50
NTSC 4.43/3.58MHz
Channel VHF-Low 49.75MHz~160.25MHz VHF-High: 168.25MHz~456.25MHz
UHF: 471.25MHz~863.25M
Scanning Line 625/525 Line Horizontal Frequency 15625/15750 Hz Vertical 50/60 Hz
IF Frequency Video 38.9MHz Sound 32.4/32.9/33.4 MHz Chroma 34.47 MHz
34.4 MHz(SECAM)
34.65 MHz(SECAM)
Sensitivity VHF LOW 48 dBμV VHF HIGH 48 dBμV UHF 51 dBμV
Audio Output Power 7% THD 1.5W + 1.5W
Antenna Impedance 75Ω
Power Consumption 75W
Power Supply AC 220-240V 50/60Hz
2
Page 3
IMPORTANT SERVICE SAFETY INFORMATION
Operating the receiver outside of its cabinet or with its back removed involves a shock hazard. Work on these models should only be performed by those who are thoroughly familiar with precautions necessary when working on high voltage equipment.
Exercise care when servicing this chassis with power applied. Many B plus and high voltage RF terminals are exposed which, if carelessly contacted, can cause serious shock or result in damage to the chassis. Maintain interconnecting ground lead connections between chassis, escutcheon, picture tube dag and tuner when operating chassis.
These receivers have a "polarized" AC line cord. The AC plug is designed to fit into standard AC outlets in one direction only. The wide blade connects to the 'ground side' and the narrow blade connects to the 'hot side' of the AC line. This assures that the TV receiver is properly grounded to the house wiring. If an extension cord must be used, make sure it is of the 'polarized' type.
Since the chassis of this receiver is connected to one side of the AC supply during operation, service should not be attempted by anyone not familiar with the precautions necessary when working on these types of equipment.
When it is necessary to make measurements or tests with AC power applied to the receiver chassis, an Isolation Transformer must be used as a safety precaution and to prevent possible damage to transistors. The Isolation Transformer should be connected between the TV line cord plug and the AC power outlet.
Certain HV failures can increase X-ray radiation. Receivers should not be operated with HV levels exceeding the specified rating for their chassis type. The maximum operating HV specified for the chassis used in these receivers is 27kV±1.0kV at zero beam current with a liner voltage of 220-240V AC. Higher voltage may also increase the possibility of failure in the HV supply.
It is important to maintain specified values of all components in the horizontal and high voltage circuits and anywhere else in the receiver that could cause a rise in high voltage, or operating supply voltages. No changes should be made to the original design of the receiver.
Components shown in the shaded areas on the schematic diagram and identified by in the replacement parts list should be replaced only with exact factory recommended replacement parts. The use of unauthorized substitute parts man creates may create shock, fire, X-ray radiation, or other hazards.
To determine the presence of high voltage, use accurate high impedance HV meter connected between the second anode lead and the CRT dag grounding device. When servicing the High Voltage System remove static charges from it by connecting a 10K Ohm resistor in series with an insulated wire (such as test probe) between the picture tube dag and 2nd anode lead (Have AC line cord disconnected from AC supply).
The picture tube used in this receiver employ integral implosion protection. Replace with a tube of the same type number for continued safety. Do not lift picture tube by the neck. Handle the picture tube only when wearing shatterproof goggles and after discharging the high voltage completely. Keep others without shatter proof goggles away.
Before returning the receiver to the user, perform the following safety checks:
1. Inspect all lead dress to make certain that leads are not pinched or that hardware is not lodged between the
chassis and other metal parts in the receiver.
2. Replace all protective devices such as non-metallic control knobs, insulating fishpaper, cabinet backs,
adjustment and compartment covers of shields, isolation resistor-capacitor networks, mechanical insulators etc.
3. To be sure that not shock hazard exists, a check for the presence of leakage current should be made at each exposed metal part having a return path to the chassis (antenna, cabinet metal, screw heads knobs and/or shafts, escutcheon, etc.) in the following manner.
Plug the AC line cord directly into a 220-240V, AC receptacle. (Do not use an Isolation Transformer during these checks.) All checks must be repeated with the AC line cord plug connection reversed. (If necessary, a nonpolarized adapter plug must be used only for the purpose of completing these checks.)
If available, measure current using an accurate leakage current tester. Any reading of 0.35mA or more is excessive and indicates a potential shock hazard, which must be corrected before returning the receiver to the owner.
If a reliable leakage current tester is not available, this alternate method of measurement should be used. Using two clip leads, connect a 1500 Ohm, 10 Watt resistor paralleled by a 0.15MF capacitor in series with a known earth ground, such as a water pipe or conduit and the metal part to be checked. Use a VTVM or VOM with 1000 Ohms per Volt, or higher, sensitivity to measure this AC voltage drop across the resistor. Any reading of
0.35 Volt RMS of more is excessive and indicates potential shock hazard which must be corrected before returning the receiver to the owner.
3
Page 4
ALIGNMENT PROCEDURES
PLEASE READ BEFORE ATTEMPTING SERVICE
1. Use an Isolation Transformer when performing any service on this chassis.
2. Never disconnect any leads while receiver is in operation.
3. Disconnect all power before attempting any repairs.
4. Do not short any position of the circuit while the power is on.
5. For safety reasons, replace components any with identical replacement parts (SEE PARTS LIST).
6. Before alignment, warm up the TV for at least 30 minutes and demagnetize the CRT with an external degaussing coil.
7. When removing a PCB or related component, after unfastening or changing a wire, be sure to put the wire back in its original position.
8. Inferior silicon grease can damage IC's and transistors. When replacing IC's and transistors, use only specified silicon grease. Remove all old silicon when applying new silicon.
9. Before removing the anode cap, discharge electricity because it contains high voltage.
Service Flow Chart
Power supply
check input voltage ―→ check voltage of C910 anode ―→ check Pin 4 of N901(17v)―→ check N901 ―→ check output voltage of T901 secondary coil ―→check voltage of N931,N933 Pin 3(5.0v) and N932 Pin3 (9.0V) ―→check voltage of N103 Pin 3,15,45(5v) and Pin25,54 (3.3v)
Audio circuit
check power supply of audio power amplify circuit(21V) ―→ check input audio signal of audio power amplify circuit ―→ check waveform of XS203 Pin1
Horizontal circuit
Check voltage of C960 anode 108V―→ check waveform of V401 Base ―→ check waveform of V402 Collector ―→ check output voltage of T402 coil ―→ check waveform of T402 Pin 8
Vertical circuit:
check voltage of C963 anode +12V ,C964 anode –12V check waveform of N103 Pin 34 Pin35 ―→ check waveform of N440 Pin 1 Pin7 ―→ check waveform of N440 Pin 5
UOC circuit:
check voltage of N103 Pin 7 (5v) and Pin32 (0v) ―→ check Pin6 (5v)―→ check waveform of N103 Pin31
ADJUSTMENT MANUAL
Test Notices
1. Please follow the pointed test steps and choose the right test equipment to conduct adjustment, otherwise good effect of the unit could not be obtained. Pointed bias voltage value should be ensured during test to get satisfied test result.
2. To adjust the chassis, before installing, you should write mother chips data into the memory N104 that being installed into this chassis and no any data except this test manual listed are promised to be modified without designers agreement.
3. Let the unit warm up at least 30 minutes and demagnetize the CRT and cabinet
4
Page 5
with degaussing coil before testing.
Test equipment
1. Oscilloscope
2. Voltmeter
3. Multimeter( Inside resistance: DC20kΩ/V, AC5kΩ/V)
4High Voltmeter 40kV
5. Degaussing Coil
6PHILIPS Pattern Signal Generator (PH5820)
IF adjustment
1 Disconnect IF end of RF Tuner.
2 Apply 8V stable power supply to N931(7805) and N933(7805)input point. Apply 12V stable power supply to N932(7809) input point. 3 Adjust RP121 to the middle position, then swap TV system to PAL D/K with remote control, connect PH5820 to IF input (R101 and C101 joint) and apply 95dB 38.9MHz PAL D/K signal. 4 Connect oscilloscope or digital voltmeter anode to Pin8 of N103, and cathode to GND, adjust IFT T101 with non-inductive rod until the measured point level reading on the voltmeter is 1.60±0.05V.(Core inside IFT)
5. Reconnect IF end of RF tuner after adjustment.
HF AGC adjustment
1 Receive signal (U channel) 2 Set input field strength to 60dBμV (PAL D/K)gray scale signal. 3Adjust RP120 until C119 anode is just 4.0V±0.1V
Factory menu
1. Press MENU button to display the main menu, then press RECALL button five
times continuously to enter factory mode. Press 0 button, then RECALL button to exit factory mode.
2. After entering factory mode:
Press 1 button to adjust Horizontalincluding H-BLANKHBS0HBST), H-POSITION(HPOS), H-SIZE(H-P0)、 H TRAPEZIUM(H-P1)、 H PINCUSION(H-P2), H S-CORRECTIONH-P3)、 H E-W CORNER CORRECTIONH-P4)。 Press 2 button to adjust Verticalincluding V PHASEOFS)、 HEIGHTV-P1)、 V SYMMETRY(V-P2)、V LINEARITY(V-P3),Angle、Bow adjustment are also Vertical adjustment. Angle adjustment: no upper adjustment, just switch the lower right and left to adjust. Bow adjustment: no upper adjustment, just switch the lower right and left to adjust. Press 3 buttonSelect some functions Press 4 buttonCheck DRIVE REF.
Press 5 buttonEnter into G2 mode.(This mode is for grid test) Press 6 buttonCheck CUTOFF. Press 7 buttonSelect some functions Press 8 button Brightness/ Contrast/Color parameters setting.
5
Page 6
Press 9 buttonMemory data.
3Press PROG./PROG. to select test item, and VOL+/- button to adjust the
value, then press RECALL button to confirm and store.
Geometry Distortion adjustment
Adjust Geometry Distortion under factory mode with remote control including: V PHASE, V SYMMETRY, V LINEARITY, H PHASE, H SIZE, H PINCUSHION, etc. RECALL must be pressed after every step finishing to store, and the adjustment must be done according to the following order.
Use 50Hz Circle Test Card with CENTER CROSS pattern as test signal, then use
remote control to enter factory mode.
1) Press 1 button to adjust Hor Blanking Stop/Start until H Blank is just out the screen.
2Vertical Phase adjustment: Press 2 button to adjust VERT Position value
until V-center and the screens geometric center is in accordance.
3V AMPLITUDE adjustment: Select Vert Amplitude item to adjust the vertical
amplitude until it is at an appropriate position.
4adjustment, select S-Correction item and adjust it to make the upper and
lower picture symmetrical.
5V-Linearity adjustment: Select Vert S-Symmtry item, adjust the value to
make the vertical distance from upper edge to middle pattern is equal to the vertical distance from lower edge to middle pattern.
6Press 1 button to adjust horizontal center: Adjust Hor Position item until
pattern V-center and the screens geometric center is in accordance.
7 Select AV mode and use 60Hz Circle Test Card with CENTER CROSS pattern
as test signal, then use remote control to enter factory mode and select vertical distortion menu. Adjust 60Hz Geometry Distortion according to steps 16.
Repeat steps from 1) to7) until the right value is obtained.
Functions for this unit (Select different functions for different models)
Enter into factory mode, then press 3 button to select and adjust as the following:
Contents in factory menu 3
TeletextYes Child Lock: Yes Alps UsedYes Avout Fixed: Yes Hdev3 usedNo
White Line: Yes(It should be closed in white balance adjustment)
Press button -/--select and adjust according to the following order:
6
Page 7
RemoteMode:KK-DVD Ycbcr(AV): Yes Cvbs2: No SVHS: No Side AV: Yes SCART(RGB):Yes
Grid/Focus adjustment
1. Set condition is AV mode without signal and enter into factory menu, press 5 button to adjust the brightest color line of R, G and B just appears on the screen. Exit the factory menu.
2. Select CROSSHATCH and DOT signal, then set PICTURE to STANDARD mode.
3. Adjust FOCUS to make the picture on the CRT is the clearest.
Sub Brightness adjustment
Select black and white five circles pattern, set PICTURE to standard mode. Enter into factory menu, then press 8 button to adjust Bright Mid until 8~8.5 gray scale of 10 gray scale appears on the screen. (Recommend value is 25~35). Exit factory menu.
White balance adjustment
1 Apply “left black right white” signal for white balance adjustment.
2 Enter into factory menu with remote control, press EQU button to display
CCU OFF character.
3 Insert I2C BUS controller plug that is used for automatic adjustment system
into XS600 socket on the main board.
4 Run the program.
5 Press SPACE key or press switch on the controller socket, white balance
adjustment will be operated automatically. There have three color
temperature for you to adjust, if OK, “Click” will be heard.
6 Unplug I2C controller after adjustment finishing, then press CLOCK button
on the remote control to restore CCU ON.
StandardColor temperature 9300K X=0.284 Y=0.299 Cold colorColor temperature 12000KX=0.272 Y=0.279 Warm colorColor temperature 6500K X=0.313 Y=0.329
Press 7 button and adjust as the following order:
MSP Enable: Yes VOL 01(19):25 VOL 10(39):85 VOL 40(99):110 VOL 70: 115 VOL 99: 125
Memory check
1. Enter into factory menu, press 8 button to confirm the following
settings.
7
Page 8
ADDRESS DATA CONTRAST MIN 20 CONTRAST MID 55 CONTRAST MAX 65 BRIGHT MIN 0 BRIGHT MID 2535 BRIGHT MAX 50 COLOR MIN 0 COLOR MID 60 COLOR MAX 80
2. Press 9 button to check every address data in E2PROM.address=0~511
in memory can not be changed at will and the following data should be right.
Same data
address
13 20 108 1 255 6 413 95 15 0 111 56 256 1 414 0 16 0 112 0 271 33 415 1 17 0 115 50 352 3 416 0
360 0 18 0 116 0 362 241 417 80 19 68 119 93 363 0 418 0 20 7 120 0 366 225 419 95 21 0 127 2 367 115 420 96 22 0 128 0 370 0 421 0 23 0 129 1 371 25 422 0 24 255 130 0 372 0 423 31 25 0 131 2 373 16 424 112 32 1 132 0 374 63 425 1 34 1 133 98 375 0 428 130 35 0 134 130 376 0 429 1 36 0 135 2 377 32 432 18 38 0 144 46 378 0 40 1 145 0 379 0 42 1 146 36 380 0 44 0 147 0 381 248 45 0 148 62 382 0 46 0 149 0 383 248 72 119 150 36 384 0 73 0 151 0 385 248 76 100 160 56 386 0 77 21 161 0 387 8 84 40 164 191 388 0 85 0 165 14 389 24 86 230 166 100 390 81 87 0 167 57 392 240 88 12 174 70 393 0
8
data address
data address
data address
data
Page 9
Different dataSelect corresponding data according to different model. ATable 1
BTable 2 CRT data(data shown as the following is the reference data,
Key point voltages
data if no any other explanation being made.
presents The 12th Pin of N101).
Transformer voltage
KEY POINT TRANSFORMER
89 0 175 1 398 0 90 3 176 150 399 70
177 0 400 0 92 8 178 200 401 53 93 49 179 0 402 0 94 1 181 0 403 8 95 255 184 0 404 0 96 0 185 0 405 12 97 20 186 0 406 0 98 0 200 12 407 254
101 53 252 3 410 2 102 1 253 4 411 14
ADDRESS DATA
37 131 39 224 41 189 43 165
91 230 162 0 163 254 182 12 183 10 190 150 191 0 192 8
if these data has been described in BOM, please see BOM)
ADDRESS
180 130 187 7 188 0 189 12
Note: Cold ground is regarded as the reference point for these measured
“-” presents the X Pin of the component(for example: N101-12
1100xxxx
Output voltage 1 groupV C960anode
9
108±0.5
Page 10
Output voltage 6 groupsV (C965 anode)Sound voltage
20±1.0
FBT Voltage: Tube data(the following voltage value are the reference voltage,
if the following three data has been described on BOM, please see BOM.
15”
PURE FLAT
Filament
Voltage
(virtual
value )
0.845mA
0.1mA <27kv
6.3V±0.25V
25kv±0.5kv HK
Table 3
ADDRESS DATA System
AUTO 1648 79 TV 1649 65 AV 1650 121
SYS 1651 151 OSD 1652 1 LAN 1654 255
TELETEXT SETTINGS
A.
Western Europe:EnglishFrenchSwedishFinnishCzechSlovakGermanSpanishPortugueseItalian
Hungarian
B. Eastern Europe:(Polish、French、Swedish、Finnish、Czech、Slovak、German、Serbian、Croatian、Slovence、Italian
RumanianHungarian)
C.
Turkish,Greek:(EnglishFrenchGreekTurkishGermanSpanishPortugueseItalian)
D. Slavic and Russian(English、Russian、Bulgarian、Estonian、Czech、Slovak、German、Serbian、Croatian、Slovence
LettishLithuanianUkranianFinnish)
E.
Arabic, Persian and Rabbinic(English、French、SwedishFinnish、HungarianTurkish、GermanHebrew、Italian
Arabic)
ADD DATA(A DATA(B DATA(C DATA(D DATA(E 1631 0 13 0 0 0 1632 1 1 1 16 1 1633 2 2 17 7 2
10
Page 11
1634 3 3 14 3 14 1635 4 4 4 4 4 1636 5 11 5 11 21 1637 6 6 6 23 6 1638 0 15 17 24 20 1639 0 0 1 1 2 1640 0 13 0 16 20 1641 1 1 1 0 20 1642 2 2 0 7 2 1643 3 3 17 3 14 1644 4 4 4 4 4 1645 5 11 5 0 20 1646 6 6 6 23 6 1647 0 15 14 0 1
11
Page 12
Page 13
Page 14
KDT159AST2CRT-00 KDT159AST2 CRT BOARD ASS'Y 1SET
26003809 SIX-PIN CONNECTOR ZJ206260-138 ZJ*206260-138 1PCS
1XP501->XS101
13005923A1 *ORGANIC SOLID COMPOSITION RESIS. 2PCS
1R506 3R526
13002793A1 *ORGANIC SOLID COMPOSITION RESIS. 013*272210-92 2PCS
RS11-1/2W2.7KΩK/A
13000123 *METAL OXIDE FILM RESIS. 013*104405-75 3PCS
RY21-2W100KΩJ/L15
1R513 2R523 3R503
13001713 *METAL OXIDE FILM RESIS. 013*822405-75 3PCS
RY21-2W8.2KΩJ/L15
1R515 3R525 4R505
17000067BA *TRANSISTOR 3DA4544 031*234544-00 3PCS
1V501 2V504
3V507 17000284BA TRANSISTOR 2SC4544-TOSHIBA/# 031-234544-00 3PCS 34000022 CONNECTOR D8021-1A-1 060*101001-08 1PCS
1XS503 14002891 *ELEC.CAP.CD110-250V106T/1016 127*106215-01 2PCS
1C501
2C506 15000199 *INDU.WITH COLOR CODES LGB0606-390K/ 105*390101-02 1PCS
1L511 14001776 *TV CERAMIC CAP.CT81-2KV-Bn222J/b10 123*222840-40 1PCS
1C510
KDT159AST2CRT-04 0KDT159AST2 CRT BOARD SPECICAL MATERIALIRICO 1SET
25000962 CRT SOCKET GZS10-2-AC3-14~17KV/A/M 1PCS
1CRT 26003209 SIX-PIN CONNECTOR ZJ206400-132/UC ZJ*206400-132 1PCS
1XS502->XS403
KDT159AST2CRT-18 0KDT159AST2 CRT BOARD SPECICAL MATERIAL(CHUNGHWA 1SET
25001392 CRT SOCKET GZS8-6-AC/A 1PCS
1CRT 26003975 THREE-PIN CONNECTOR ZJ203380-368 ZJ*203380-368 1PCS
RED->"H",BROWN->"I",YELLOW->"G"
1CRT BOARD->XS403
KDT159AST2CRTDC-00 KDT159AST CRT BOARD AUTO-INSERTION ASS'Y 1SET
14000469 *TERRACE META.POLY.CAP.CL23B-63V104K/V 026*104081-71V 1PCS
2C581 14001223 *TV CERAMIC CAP.CT1-500V-2B4-102K/V 123*102550-40V 3PCS
1C511
2C512
3C513 13000058 *CARBON FILM RESIS. RT13-1/6W1KΩJ/H 013*102005-12H 4PCS
4R534
5R546
6R547
7R548 13000730 *CARBON FILM RESIS. RT13-1/6W1.8KΩJ/H 013*182005-12H 3PCS
1R501
2R511
3R521 13001781 *CARBON FILM RESIS. RT13-1/6W2.7KΩJ/H 013*272005-12H 1PCS
1R550 13000730 *CARBON FILM RESIS. RT13-1/6W1.8KΩJ/H 013*182005-12H 3PCS
1R502
2R522
3R512 13002064 *CARBON FILM RESIS. RT13-1/6W3.3KΩJ/H 013*332005-12H 1PCS
1R533 13000208 *CARBON FILM RESIS. RT13-1/6W1.2KΩJ/H 013*122005-12H 1PCS
1R531 13000089 *CARBON FILM RESIS. RT14-1/4W10KΩJ/H 013*103105-12H 1PCS
1R542 13000739 *CARBON FILM RESIS. RT13-1/6W4.7kΩJ/H 013*472005-12H 1PCS
1R544
Page 15
13000083 *CARBON FILM RESIS. RT13-1/6W10KΩJ/H 013*103005-12H 5PCS
1R545
2R549
3R507
4R517
5R527 17001711A3 *TRANSISTOR 3CG423-O/V 3PCS
1V503
2V506
3V509 17000651A3 *TRANSISTOR BF423-PHILIPS/#V 3PCS 17000060 *TRANSISTOR 2SC1815-Y/V 031*231815-26V 3PCS
1V505
2V508
3V502 17000066 *TRANSISTOR 2SC2482/V 031*232482-00V 1PCS
1V510 17000056 *TRANSISTOR 2SA1015-Y/V 031*211015-00V 2PCS
1V511
2V512 17001712A2 *TRANSISTOR 3DG422-O/V 3PCS
1V513
2V514
3V515 17000662A2 *TRANSISTOR BF422-PHILIPS/#V 3PCS 16000165A1 *SWITCHING DIODE IN4148-0.1A75V4ns/H 130*134148-00H 11PCS
1VD503
2VD504
3VD508
4VD509
8VD517
9VD514
10VD515 11VD516 12VD505 13VD506
14VD507 16001670A1 * DIODE IN4148-PHILIPS/#H 11PCS 28002420 *BARE WIRE AWG#26 1Kg=375m 072*726000-00 0,8G
2R510 3R520R530 4R500 6J501-J504,J507,
14000469 *TERRACE META.POLY.CAP.CL23B-63V104K/V 026*104081-71V 1PCS
1VD520
14002616 *ELEC.CAP.CD110-16V477M/1012V 127*477047-01V 1PCS
1C503
14002908 *ELEC.CAP.CD110-16V107M/0612V 127*107047-01V 1PCS
1C504
14002715 *ELEC.CAP.CD110-16V476M/0512V 127*476047-01V 2PCS
1C505 2C515
14004207 *AXIAL LEADED CERAMIC CAP. 2PCS
UP050CH220J-B-BZ-TAIYANGYOUDIAN/#H
1C507 3C509
14005577 *AXIAL LEADED CERAMIC CAP. 1PCS
1C508
15000201 *INDU.WITH COLOR CODES LGB0606-390K/V 105*390101-02V 2PCS
1L501 3L521
14002827 *NON-POLARIZED ELEC.CAP. 127*105077-21V 1PCS
CD71-50V105M/0512V
2C520
13003468 *CARBON FILM RESIS. RT13-1/6W1.6KΩJ/H 013*162005-12H 1PCS
1R551
Page 16
13005881 *METAL OXIDE FILM RESIS. 013*335205-72H 1PCS
090*KPO1507AST04/0
090*KPO1507AST07/
1R540
13005877 *METAL OXIDE FILM RESIS. 013*334205-72H 1PCS
1R541
13006033 *METAL OXIDE FILM RESIS. 013*152205-75H 1PCS
1R543
13006145 *ORGANIC SOLID COMPOSITION RESIS. 1PCS
1R516
16001890 *FAST RECOVERY DIODE 130*315295-00H 1PCS
1VD501
14001815 *TV CERAMIC CAP.CC1-50V-SL221K/V 123*221350-10V 1PCS
1C514
14003914 *TV CERAMIC CAP.CT1-500V-2E4-472Z-Ф9.6/ 1PCS
1C502
KDT159AST2CRTDC-04PP KDT159AST2 CRTBOARD AUTO-INSERTION ASS'YIRICO 1SET
35006321 P.C.B 090*KPO1507AST04/00/A
1PCS
28002420 *BARE WIRE AWG#26 1Kg=375m 072*726000-00 0,1G
1J506
KDT159AST2CRTDC-18PP KDT159AST2 CRTBOARD AUTO-INSERTION ASS'YCHUNGHWA 1SET
35006609 P.C.B 090*KPO1507AST07/00/A
1PCS
KDT159AST2DYFB-00 KDT159AST2 SECONDARY POWER BOARD ASS'Y 1SET
37002213 HEAT SINK PLATE 484*DT13830/00 484*DT13830/00 1PCS
1N901A
14001933 *MINI. ELEC.CAP.CD110X-16V108M/1016 127*108047-31 2PCS
1C902A 2C904A
34000075 CONNECTOR D5018-4A 060*104505-08 1PCS
1XS903A
26000264 TWO-PIN CONNECTOR ZJ202330-064 ZJ*202330-064 1PCS
1XS902A
19003476 IC AP1084T-ANACHIP/# 1PCS
1N901A
38000716 TRIQUETROUS NAIL B-M3×6-O-F-H 1PCS
1N901A
26004359 THREE-PIN CONNECTOR ZJ103400-004 ZJ*103400-004 1PCS
1XS901A
34000039 CONNECTOR D2507-2A 060*102255-23 1PCS
1XS905A
KDT159AST2DYFDC-00 KDT159AST2 SECONDARY POWERAUTO-INSERTION 1SET
14001253 *TV CERAMIC CAP.CT1-50V-2F4-103Z/V 123*103370-30V 1PCS
2C908A
17000060 *TRANSISTOR 2SC1815-Y/V 031*231815-26V 2PCS
1V901A 3V903A
16000165A1 *SWITCHING DIODE IN4148-0.1A75V4ns/H 130*134148-00H 1PCS
1VD902A 16001670A1 * DIODE IN4148-PHILIPS/#H 1PCS 13000190 *CARBON FILM RESIS. RT13-1/6W120ΩJ/H 013*121005-12H 1PCS
1R905A 13001253 *CARBON FILM RESIS. RT13-1/6W2.2KΩJ/H 013*222005-12H 3PCS
1R901A
2R908A
3R913A 13001170 *CARBON FILM RESIS. RT13-1/6W56kΩJ/H 013*563005-12H 2PCS
1R902A
3R904A 13002060 *CARBON FILM RESIS. RT13-1/6W360ΩJ/H 013*361005-12H 1PCS
1R906A 13001207 *CARBON FILM RESIS. RT14-1/4W5.6ΩJ/H 013*569105-12H 1PCS
1R907A 33000529 FERRITE BEAD TY3.5×1.0×9-KD/H 084*030109-00H 4PCS
1L901A
2L902A
3L903A
4L904A 33000526 FERRITE BEAD TY3.5×1.0×5/H 084*030105-00H 1PCS
1VD901A 35008789 P.C.B BOARD 090*KDTO209UY202/00/A 090*KDTO209UY202 1PCS 28002420 *BARE WIRE AWG#26 1Kg=375m 072*726000-00 0,1G
1J910A
Loading...