Text preview for : China Chassis KLX-2129TOP (Service Manual).pdf part of China Chassis KLX-2129TOP China Chassis KLX-2129TOP (Service Manual) (TDA11106 TDA11126, TDA11156)
Back to : China Chassis KLX-2129TOP | Home
NXP TDA11106/26/56 XXX SERIES
SERVICE MANUAL
COLOUR TELEVISION
1
.
CONTENTS 1. 2. safety precautions.......................................................................................................3 block diagram ..........................................................................................................4
3 Replacement of memory IC.........................................................................................6 4 Service adjustment.....................................................................................................6 5 ICs functional description............................................................................................15 6 Test point waveform...................................................................................................18 7 All ICs/transistors voltages........................................................................................19 8 Purity / convergence adjustment................................................................................21 9 KLX-2129TOP VER1.0 circuit diagram ........................................................................22 10 KLX-2129TOP VER1.0 PCB ...................................................................................... 23 11 KLX-2129TOP-21.BOM............................................................................................... 24
2
.
SAFETY PRECAUTIONS
1. The design of this product contains special hardware, many circuits and components specially for safety purposes. For continued protection, no changes should be made to the original design unless authorized in writing by the manufacturer. Replacement parts must be identical to those used in the original circuits. Service should be performed by qualified personnel only. Alterations of the design or circuitry of the products should not be made. Any design alterations or additions will void the manufacturer's warranty and will further relieve the manufacturer of responsibility for personal injury or property damage resulting therefrom. Many electrical and mechanical parts in the products have special safety-related characteristics. These characteristics are often not evident from visual inspection nor can the protection afforded by them necessarily be obtained by using replacement components rated for higher voltage, wattage, etc. Replacement parts which have these special safety characteristics are identified in the parts list of Service manual. Electrical components having such features are identified by shading on the schematics and by ( ) on the parts list in Service manual. The use of a substitute replacement which does not have the same safety characteristics as the recommended replacement part shown in the parts list of Service manual may cause shock, fire, or other hazards Don't short between the LIVE side ground and ISOLATED (NEUTRAL) side ground or EARTH side ground when repairing. Some model's power circuit is partly different in the GND. The difference of the GND is shown by the LIVE: ( ) side GND, ISOLATED (NEUTRAL) : ( ) side GND and EARTH : ( ) side GND. Don't short between the LIVE side GND and ISOLATED (NEUTRAL) side GND or EARTH side GND and never measure with a measuring apparatus (oscilloscope etc.) the LIVE side GND and ISOLATED (NEUTRAL) side GND or EARTH side GND at the same time. If above note will not be kept, a fuse or any parts will be broken. If any repair has been made to the chassis, it is recommended that the B1 setting should be checked or adjusted (See ADJUSTMENT OF B1 POWER SUPPLY). The high voltage applied to the picture tube must conform with that specified in Service manual. Excessive high voltage can cause an increase in X-Ray emission, arcing and possible component damage, therefore operation under excessive high voltage conditions should be kept to a minimum, or should be prevented. If severe arcing occurs, remove the AC power immediately and determine the cause by visual inspection (incorrect installation, cracked or melted high voltage harness, poor soldering, etc.). To maintain the proper minimum level of soft X-Ray emission, components in the high voltage circuitry including the picture tube must be the exact replacements or alternatives approved by the manufacturer of the complete product. Do not check high voltage by drawing an arc. Use a high voltage meter or a high voltage probe with a VTVM. Discharge the picture tube before attempting meter connection, by connecting a clip lead to the ground frame and connecting the other end of the lead through a 10k 2W resitor to the anode button. When service is required, observe the original lead dress. Extra precaution should be given to assure correct lead dress in the high voltage circuit area. Where a short circuit has occurred, those components that indicate evidence of overheating should be replaced. Always use the manufacturer's replacement components. 10. Isolation Check (Safety for Electrical Shock Hazard) After re-assembling the product, always perform an isolation check on the exposed metal parts of the cabinet (antenna terminals, video/audio input and output terminals, Control knobs, metal cabinet, screwheads, earphone jack, control shafts, etc.) to be sure the product is safe to operate without danger of electrical shock. 11. The surface of the TV screen is coated with a thin film which can easily be damaged. Be very careful with it when handle the TV. Should the TV screen become soiled, wipe it with a soft dry cloth. Never rub it forcefully. Never use any cleaner or detergent on it. (1) Dielectric Strength Test The isolation between the AC primary circuit and all metal parts exposed to the user, particularly any exposed metal part having a return path to the chassis should withstand a voltage of 3000V AC (r.m.s.) for a period of one second. (...Withstand a voltage of 1100V AC (r.m.s.) to an appliance rated up to 120V, and 3000V AC (r.m.s.) to an appliance rated 200V or more, for a periode of one second.) This method of test requires a test equipment not generally found in the service trade. Leakage Current Check Plug the AC line cord directly into the AC outlet (do not use a line isolation transformer during this check.). Using a "Leakage Current Tester", measure the leakage current from each exposed metal part of the cabinet, particularly any exposed metal part having a return path to the chassis, to a known good earth ground (water pipe, etc.). Any leakage current must not exceed 0.5mA AC (r.m.s.). However, in tropical area, this must not exceed 0.2mA AC (r.m.s.). Alternate Check Method Plug the AC line cord directly into the AC outlet ( do not use a line isolation transformer during this check.). Use an AC voltmeter having 1000 ohms per volt or more sensitivity in the following manner. Connect a 1500 10W resistor paralleled by a 0.15 F AC-type capacitor between an exposed metal part and a known good earth ground (water pipe, etc.). Measure the AC voltage across the resistor with the AC voltmeter. Move the resistor connection to each exposed metal part, particularly any exposed metal part having a return path to the chassis, and measure the AC voltage across the resistor. Now, reverse the plug in the AC outlet and repeat each measurement. Any voltage measured must not exceed 0.75V AC (r.m.s.). This corresponds to 0.5mA AC (r.m.s.). However, in tropical area, this must not exceed 0.3V AC (r.m.s.). This corresponds to 0.2mA AC (r.m.s.)
2.
3.
(2)
4.
5.
6.
7.
8.
9.
3
.
TV Block diagram
TDA11106/26/56-XXXX video Vo R G B C video 4052 AR i1 ALi 1 Video IN ARo ALo ARi 2 MA IN L MA IN R RGB OUT H OUT audio audio ALi1 8V TDA7266 SA Vi1 OUT1OUT1+ Vi2 OUT2OUT2+ video V2i ALi2 ALi 2 IF IN RF AGC R IN GIN B IN video VIDEO CVBS/Y IN 24C08 CVBS1 IN CVBS2 IN bus SDA SCL MAOUTR MAOUTL V OUT CHROMA
TUNER
SAW
130V 24V POWER UNIT +13V -13V 8V 5V 3.3V DY V OUT H OUT V IN STV8172A H IN H OUT SCREEN FOCUS CRT 200V CRT PCB
audio
4
.
5
REPLACEMENT OF MEMORY IC
1. MEMORY IC.
This TV uses memory IC. In the memory IC are memorized data for correctly operating the video and deflection circuits. When replacing memory IC, be sure to use IC written with the initial value of data. 2. PROCEDURE FOR REPLACING MEMORY IC (1) Power off Switch the power off and unplug the power cord from AC outlet. (2) Replace IC Be sure to use memory IC written with the initial data values. (3) Power On Plug the power cord into the AC outlet and switch the power On. (4) Check and set SYSTEM default value: 3. Note: enter a factory mode method 1) Factory remote control: Press the factory remote control [TEST] key, appear on the television screen 'FACTORY'. 2) Customer remote control 3) Press [menu] key, appear the picture menu, press few character keys 6483, the screen appears 'FACTORY'. press few character keys 6483 again, the screen appears ' B.W BALANCE '. 4) Press [menu] key, The "ADJUST" will be displayed on the screen. 5) Press [menu] key, withdraw factory mode. 6) Check the setting value of the SYSTEM default value of Table below. If the value is different, select items by [CH+]/[CH-] keys and set value by [VOL+]/[VOL-] keys. 7) Press "menu" key again and return to the normal screen.
SERVICE ADJUSTMENT
B1 POWER SUPPLY
1. Receive normal colour bar signal. 2. Connect DC voltmeter to VD551- and isolated ground. 3. Adjust potentiometer in power unit to get the voltage as 110V ±1.0V for 21 inch hereinafter, 130 ±1.0V for 25 inch upwards.
FOCUS ADJUSTMENT
1. Receive a crosshatch signal. 2. While watching the screen, adjust the FOCUS VR to make the vertical and horizontal lines as fine and sharp as possible.
BUS CONTROL ADJUSTMENT
To enter BUS control mode, Press "TEST" key on the Remote control unit of factory. Customer remote control press "MENU" key behind in a row press"6""4""8""3" Choose a "SETUP SELECT" options in"P5" menu, setup the item of " ENG.PAGE " to "1", press "MUTE" key again can depend on this get into "P5"~"P15" and "PP1. PP2. LANG. LANGX" of design menu, general
6
factory the production doesn't need to carry on "P5"~"P15" and "PP1. PP2. LANG. LANGX" . At "FACTORY"under the appearance press "Q.V " the key can get into "BUS OPEN" appearance, at "BUS OPEN under, press "Q.V " the key recover factory appearance.
Remote Hand Unit keys
[M1] [M2] [M3]
Horizontal line
[M0]
Shado
[P0] menu P0 Geometrical adjustment Receive PAL standard Complete pattern signal. Adjustment steps a) Adjust V.LIN, to the center horizontal line just appeare from half bottom shadow. b) Adjust V. SIZE, to get 90% of vertical picture contents would be displayed on CRT. c) Adjust V.POS, the center horizontal line correspond to CRT vertical center. d) Adjust H.PHASE, to get the picture horizontal center correspond to CRT horizontal center. Receive NTSC signal and repeat above [P0] adjustment. [P1] Menu CRTcut off and white balance adjustment. Receive white signal. a) CRT cut off adjustment. 1. At [P1] Menu, press "-/-- " the key, then automatically vertical scan will be stopped. 2. Adjust SCREEN control on Flyback transformer to get the darkest single horizontal line (red, green, or blue, sometimes shows more yellow, more purple or more white). b) White balance adjustment. 1. Select RD/BD menu. 2. Adjust RD/BD to get colour temperature as x=281, y=311
[P2] Menu a AGC Adjustment. Receive 60dB(1mV)VH colour bar pattern signaladjust AGC valuevoltage from high to lowto noise reduce gradually and just disappeared point. Select "shipping", push [V+] [V-]key to be shipped.
7
I2C standard UOC for export bus control adjustment item default setting
Items PO F50 or F60 display H.PHASE V.LIN V.SIZE V.POS V.SC OSD HP OSD VP OSD CON V.L.X V.L V.ZOOM HP EWW HB PW TC UCP LCP P1 R.B G.B B.B R.D G.D B.D LINE BRI COF BLOC CL P2 H. BLK.DEP H.BLK.L H.BLK.R RF. AGC AGCS 0-1 0~15 0~15 0~63 0~3 Horizontal blank option Horizontal left blank adjust Horizontal right blank adjust Tuner AGC Takeover Point Adjustment AGC speed setting
8
2009-09-09
recommendation 50Hz 60Hz 31 40 41 30 43 38 15 0 32 32 32 32 32 32 32 32 32
Variable
Preset
0~63 0~63 0~63 0~63 0~63 0~63 0~63 0~15 0~2 0~63 0~63 0~63 0~63 0~63 0~63 0~63 0~63 0~63
Horizontal shift adjusting Picture vertical center adjustment Vertical amplitude adjustment Vertical positions adjustment Vertical correct adjusting OSD position setting of horizontal OSD position setting of vertical OSD brightness setting Vertical linearity control setting Vertical linearity adjustment Vertical zoom adjustment Paralleloqram adjustment Horizontal range adjusting Bow adjusting East-west curve adjusting Trapezoid adjusting Up conner adjusting Low conner adjusting
42
0~63 0~63 0~63 0~63 0~63 0~63 0~63 0~1 0-15 0-15
R OUT Amplitude Adjustment G OUT Amplitude Adjustment B OUT Amplitude Adjustment R OUT Amplitude Adjustment G OUT Amplitude Adjustment B OUT Amplitude Adjustment Brightness of screen line Cut-off control range 0:normal control range 1:extended control range Black level offset course Contrast level offset
32 32 32 32 32 32 20 0 8 12 0 5 8 32 1
P3 CON MAX CON CEN CON MIN BRI MAX BRI CEN BRI MIN SHARP MAX SHARP MIN SUB COL SUB TINT P4 PWL PWL ADJ SOFTCLIPLV BLK SW BLK DEP AUTO BLK GAMMA AFTER(-)SH OVER(-)SH BPD P5 VLF-VHF FS VHF-UHF FS U-BAND-ALTFS BAND-SEL VS VOL10 VOL25 VOL50 VOL100 LSR VOL ENG.PAGE P6 AKB CMB P7 0~1 0~2 Black current stabilization Pin 7 function setting 0: AVL, 1:SIF output, 2:FM output Slicing level for horizontal sync separator 0:50% 1:30%,direction top sync Forced slicing level for vertical sync
9
20~63 10~50 0~40 20~63 10~50 0~40 32~63 0~31 0~63 0~32
Contrast maximum value Setting Contrast center value Setting Contrast minimum value Setting Brightness maximum value Setting Brightness center value Setting Brightness minimum value Setting Sharpness maximum value Setting Sharpness minimum value Setting Sub colour value Setting Sub tint value Setting Peak white limiting 0:peak white limiting circuit not active 1:peak white limiting circuit active Peak white adjust Soft clip adjust Baack stretch Black stretch Depth 0:15IRE 1:30 IRE Black area to switch off the black stretch GAMMA Control Ratio pre-and aftershoot Ratio of positive and negative peaks 0~1 FS Tuner frequency setting of VLF-VHF 0~255(100.0~227.5 MHz) FS Tuner frequency setting of VHF-UHF 0~255{300.5~555.5MHz} FS Tuner register setting of UHF BAND VS Tuner BAND Control setting V.P10 volume of VALUE V.P25 volume of VALUE V.P50 volume of VALUE V.P75 volume of VALUE MAX volume Engineer menu switch
50 35 0 50 25 0 63 0 28 16
0~1 0~15 0~3 0~1 0~1 0~3 0~1 0~2 0~3 0~1 0~255 0~255 0~1 0~2 0~100 0~100 0~100 0~100 0~63 0~1
1 4 1 1 1 1 0 1 1 0 87 127 0 2 10 25 50 100 63 0 1 2
SSL FSL
0~1 0~1
0 0
AGN AGNE FMWS FMWS INS CORING E2PROM CLR P7 PFp4 PFnm PFn4 PFav Yn Yp Yav Ysvhs P8
0~1 0~3 0~3 0~3 0~1 0~1 0~3 0~3 0~3 0~3 0~15 0~15 0~15 0~15
Gain FM demodulator 0:normal operation 1:gain +6 dB FM sound demodulator outopt signal amplitude Window select for FM demodulator Window select for FM demodulator when search CORING control switch E2PROM resete PAL Center frequency with postpone adjust NTSC 3.58 Center frequency with postpone adjust NTSC 4.43 Center frequency with postpone adjust AV Center frequency with postpone adjust Y-delay adjustment for PAL signal Y-delay adjustment for NTSC signal Y-delay adjustment for PAL signal in AV mode Y-delay adjustment for PAL signal in S-video mode Vision IF of RF (MONO90) 0: 38.00MHz (CHINA) 1: 45.75MHz 2: 38.90MHz (EUROPE&INDIA) 3: 33.90MHz (AV90/AV110/MONO110) 0: 58.75MHz 1: 45.75MHz 2: 38.90MHz (EUROPE&INDIA) 3: 38.00MHz 4: 33.40MHz 5. RESRVE (reserve) 6: 33.9MHz Crystal load electric capacity compensate IF compensate Fast filter IF -PLL FS Tuner CP Bit setting Sound maximum gain Then the AVL ON AVL function selection 1:on AVL function switch in the consumer menu
10
1 1 2 0 1 0 2 1 2 2 9 12 12 11
(MONO90) 0~3
(MONO90) 2
IF
Other 0~6
Other 2
DCXO OIF FFI FS CP AVL-MAX AVL AVL OPT
0~3 MONO90 0~15 Other 0~63 0~1 0~1 0~1 0~1 0~1
1 (MONO90) 8 Other 32 1 0 1 0 0
P9 SND PREFER DK OPT I OPT M OPT BG OPT AUTO SOUND FULL SCART SCART OPT AV-S OPT AV2 OPT YUV OPT DVD DVD SRC TV LOGIC AV1 LOGIC AV-S LOGIC AV2 LOGIC YUV LOGIC DVD LOGIC P10 LOGO WELCOME TIM SAVER PROG L-R FM OPT FM SIGNAL SCAN OPT CHASSIS OPT P11 PWR-OPT ZOOM OPT ZOOM V+ WIDE V16:9/4:3 ADC POWER TIME BLANK V.SEZE FRAME-COL SUBMENU-COL BB BRIGHT P12 MONO-OPT 0~1 MONO or stereo function selection
11
0~3 0~1 0~1 0~1 0~1 0~1 0~1 0~1 0~1 0~1 0~1 0~2 0~2 0~3 0~3 0~3 0~3 0~3 0~3 0~1 0~1 0~1 0~1 0~3 0~1 0~1 0~1 0~3 0~63 0~63 80~200 0~12 0~15 0~5 0~5 0~63
Force sound system as auto search Sound system of 6.0M selection Sound system of 5.5M selection Sound system of 4.5M selection Sound system of 6.5M selection Auto sound system as auto search FULL SCART function setting 0: brief 1:full SCART function selection S-VIDEO function selection AV2 unction selection YUV function selection DVD function selection DVD SRC selection TV LOGIC setting AV1 LOGIC setting AV-S LOGIC setting AV2 LOGIC setting YUV LOGIC setting DVD LOGIC setting LOGO selection LOGO display time adjustment Screen saver function selection Channel number position selection FM RADIO function selection FM RADIO signal selection as auto search Program auto scan selection CHASSIS selection AC power on start selection ZOOM function selection Vertical range setting of zoom mode Vertical range setting of wide screen mode Pin8 Voltage setting for SCARTmode identify On delay time Vertical size adjusting on the ON delay time Menu frame colour selection Menu background colour selection Blue background Brightness value Setting
0 1 1 1 1 1 0 1 1 1 1 0 0 0 2 3 1 0 0 0 0 0 0 2 1 1 1 0 12 20 110 8 8 3 2 31 1
CVBS OUT CH-MUTE CNT WEAK SIGNAL B.BACK BLANK MUTE AV CNT PLUG&PLAY STB CNT CHG MUTE PIN RESET TIME V.GUARD N3 OPT P13 XDT P.OFF.SET SCR BLN CBS
0~1 2~15 0~1 0~2 0~1 0~15 0~1 0~255 0~1 0~15 0~15 0~1 0~1 0~1 0~1 0~1
VIDEO output setting 0:IF,1:CVBS No signal change channel mute time Setting WEAK signal Setting Background selection 0:no,1:blue,2:black Change the TV channel MUTE selection Change the AV channel MUTE selection Power on auto search selection Off delay time Change the TV channel MUTE time Setting Reset time selection V.GUARD function selection N3 selection x-ray detection on/off Power off setting SCR BLN setting Control sequence of beam current limiting 0:normal operation(contrast--brightness) 1:control on contrast and brightness in parallel Colour decode matrix setting 0: Japan1:USA Colour matrix selection 0: standard 1: force Forced Color-on 0:on 1:off Chroma bandpass center frequency Bypass sound bandpass filter section 2 0:bandpass filter active 1:bandpass filter bypassed Group delay on CVBSI signal 0:no group delay correction 1: group delay correction switched on Extra gain selection loudspeaker outputs 0:+0 dB 1:+6 dB Cool color temperature adjusting of red Cool color temperature adjusting of green YUV R OUT Amplitude Adjustment YUV G OUT Amplitude Adjustment YUV B OUT Amplitude Adjustment YUV Horizontal shift adjusting Warm color temperature adjusting of red Warm color temperature adjusting of green Standard Brightness in pp mode Standard Contrast in pp mode Standard Color in pp mode
12
1 5 0 0 1 2 1 0 1 2 0 1 0 0 0 0
MUS MTXF FCO CB BPB2
0~1 0~1 0~1 0~1 0~1
1 0 0 0 1
GROUP DL DSG P14 COLD RDCOLD BD+ YUV R.B YUV G.B YUV B.B YUV H.PHASE WARM RD+ WARM BDPP1 BRI.STD CON.STD COL.STD
0~1 0~1
1 0
0~31 0~31 -32~+32 -32~+32 -32~+32 -32~+32 0~31 0~31 0~100 0~100 0~100
10 10 0 0 0 0 10 10 50 50 50
SHARP.STD BRI.DYNAM CON. DYNAM COL. DYNAM SHA. DYNAM PP2 BRI.MILD CON. MILD COL. MILD SHARP. MILD LANG FRENCH RUSSIN TURKISH BLUGARIAN RUMANIAN SPANISH PORTUGUESS ITALIAN GERMAN LANGX SLOVENE CROATIAN MACEDONIAN SERBIAN GREEK FARSI ARABIC
0~100 0~100 0~100 0~100 0~100 0~100 0~100 0~100 0~100 0~1 0~1 0~1 0~1 0~1 0~1 0~1 0~1 0~1 0~1 0~1 0~1 0~1 0~1 0~1 0~1
StandardSharpness in pp mode Dynamic Brightness in pp mode Dynamic Contrast in pp mode Dynamic Color in pp mode DynamicSharpness in pp mode Mild Brightness in pp mode Mild Contrast in pp mode Mild Color in pp mode MildSharpness in pp mode OSD language selection OSD language selection OSD language selection OSD language selection OSD language selection OSD language selection OSD language selection OSD language selection OSD language selection OSD language selection OSD language selection OSD language selection OSD language selection OSD language selection OSD language selection OSD language selection 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
50 45 65 55 60 32 40 35 40 1
13
KEY BOARD: multiple-choice test(0/1) 0: Control keys input (Max. Limit voltage) ---(MEK KEY BOARD) Function Voltage Function Voltage POWER 0 POWER MENU 0.4125 MENU 2.2 TV/AV 0.825 TV/AV 1.75 V1.2375 V0.85 V+ 1.65 V+ 1.3 P2.0625 P0.4 P+ 2.475 P+ 0.0
1: Control keys input (Max. Limit voltage) (SANYO KEY BOARD) 4 , LOGO EDIT at the FACTORY_MODE, press [DISP] key can get into a pair of pleased words editor appearance. Press [DISP] key again: Withdraw LOGO editor appearance, the LOGO information remembers EEPROM and return to FACTORY _MODE;
14
ICs functional description
PIN CONNECTION
DTV Y INS-VIDEO IN DTV C IN MONO VOL MONO AV-OUT
50/60 / DVD MUTE SCART DET / S-VIDEO DET KEY IN DTV STBBAND2 DTV MODBAND1 DTV RESETVST PWM OUT
IR IN POWER AV LOGIC1 AV LOGIC2 SCL SDA
15
UOC TDA11106-XXXX/TDA11126-XXXX/TDA11156-XXXX SYMBOL IF VO VP2 VCC AUDIO PLL IF GND2 DECSDEM FMDEMOUT EHTO AGC IREF VSC IF IN2 IF IN1 VDRA VDRB AVL/EW DECBG SECPLL GND1 PH1LF PH2LF VP1 DECDIG XTALOUT XTALIN SCART id MUTE TILT/UHF KEY BAND2 BAND1 TUNING VDDP SDA SCL AV1 AV2 STANDBY IR VDDC PIN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 Control keys input *3 Tuner Band selection output Tuner Band selection output tuning Voltage (Vt) PWM output Supply to periphery-3.3V) I2C-bus data line I2C-bus clock line
TV/AV (AV1) / AV2 mode Control Output. TV/AV (AV1) / AV2 mode Control Output.
DESCRIPTION
IF video output / selected CVBS output
2ND Supply voltage TV processor(+5v) 8 volt supply for audio switches(+5V~8V)
IF-PLL loop filter
Gaound 2 for TV processor
decoupling sound demodulator or SIF input 2 audio output /AM audio output (volume controlled) EHT/overvoltage protection input
Tuner AGC output Reference current input Vertical sawtooth capacitor IF input 1 IF input 2 Vertical drive A output Vertical drive B output Automatic volume leveling /EAST-WEST drive output Band gap decoupling SECAM PLL decoupling Ground 1 for TV-processor Phase-1 filter Phase-2 filter 1st supply voltage TV-processor(+5V) decoupling digital supply of TV-processor
crystal oscillator output crystal oscillator input
SCART identify Sound mute output
In STAND BY mode, high level (Power OFF).For Power ON this pin will be reduced to low.
Remote control signal input.
Supply(3.3V)
16
GND5 VPE VDDA
BOUT
41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64
Ground 5
OPT programming Voltage Supply voltage(3.3V)
Blue output Green output Red output black current input / V-guard input beam current limiter input B input / U (B-Y) input / PB input G input / Y input R input / V (R-Y) input / PR input
GOUT ROUT BLKIN BCL IN PB Y3/CVBS3 PR/C3 YOUT Y SYNC VP3 GND3 HOUT FBISO LSR LSL C2/C3/C4/AIN5R AIN3/IN1R CVBS2/Y2 AIN2/1INL CVBS/Y4/AIN5L
Y-output(for YUV interface) Y-input for sync separator Supply voltage(5V) Ground connection
Horizontal output Flyback input/sandcastle output
Audio output R Audio output L S-VIDEO C IN R AUDIO IN
AV2 VIDEO IN L AUDIO IN AV1 VIDEO IN Function : audio output Function Ch 1 output (+) Ch 1 output (-) Power supply Ch 1 input Mute input Standby input GND(Power) Symbol GND(S) NC NC In 2 Vcc Out 2 (-) Out 2 (+) PIN 9 10 11 12 13 14 15 Ch 2 input Power supply Ch 2 output (-) Ch 2 output (+) Function GND(signal)
TDA7266SA/ TDA7266SAM Symbol Out 1 (+) Out 1 (-) Vcc In 1 N.C MUTE Standby GND(P) PIN 1 2 3 4 5 6 7 8
Note: TDA7266SAM is pin 1 to 9 the other is NC, TDA7266SA is pin 1 to 15.
17
STV8172A/LA78041/LA78040
Symbol INV IN VCC1 PUMP UP GND PIN 1 2 3 4 Function Input Power
Function : vertical output
Symbol V OUT VCC2 NON INV IN PIN 5 6 7 Function Vertical output Output power supply Negative feedback
Pump up power Ground
Test point Waveforms
2.6Vpp 1.2Vpp 3.8Vpp 2.5Vpp 2.5Vpp
H TDA11106 PIN1 95Vpp
H TDA11106 PIN52 95Vpp
H H TDA11106 PIN45 TDA11106 PIN44 95Vpp 0.9Vpp
H TDA11106 PIN46 5Vpp
H CRT KR 1Vpp
H CRT KG 0.8Vpp
H CRT KB 1.3Vpp
H TDA11106 PIN56 2.7Vpp
H TDA11106 PIN57 1000Vpp
V TDA11106 PIN14 22Vpp
V TDA11106 PIN15 300Vpp TDA11106 PIN24
H V451 B
H V451 C
H HEATER
H T511 PIN7
STV8172A/LA78041/LA78040 PIN V 1 0.7 2 15 3 -12 4 -15 5 0.3 6 15.9 7 -0.07
TDA7266SA PIN V 1 5.6 2 5.6 3 11.2 4 1.5 5 0 6 3.8 7 2.3 8 0 9 0 10 0 11 0 12 1.5 13 11.2 14 5.6 15 5.6
18
PURITY / CONVERGENCE ADJUSTMENT
PURITY ADJUSTMENT
1. 2. Demagnetize CRT with the demagnetizer. Loosen the retainer screw of the deflection yoke. Remove the wedges. Input a green raster signal from the signal generator, and turn the screen to green raster. Move the deflection yoke backward. Bring the long lug of the purity magnets on the short lug and position them horizontally. (Fig2) Adjust the gap between two lugs so that the GREEN RASTER will come into the center of the screen. (Fig. 3) Move the deflection yoke forward, and fix the position of the deflection yoke so that the whole screen will become green. Insert the wedge to the top side of the deflection yoke so that it will not move.
Long lug
P
WEDGE DEFLECTION YOKE
3. 4. 5. 6. 7.
CRT
4 6
P/C MAGNETS P: PURITY MAGNET 4: 4-POLES (convergence magnets) 6: 6-POLES (convergence magnets)
8.
Fig. 1
9.
PURITY MAGNETS
10. Imput a crosshatch signal. 11. Verify that the screen is horizontal. 12. Input red and blue raster signals, and make sure that
purity is properly adjusted.
Short lug
Bring the long lug over the short lug and position them horizontally.
Fig. 2
(FRONT VIEW) GREEN RASTER
CENTER
Fig. 3
19
STATIC CONVERGENCE ADJUSTMENT
1. Input a crosshatch signal. 2. Using 4-pole convergence magnets, overlap the red and blue lines in the center of the screen (Fig. 1) and turn them to magenta (red/blue). 3. Using 6-pole convergence magnets, overlap the magenta (red/blue) and green lines in the center of the screen and turn them to white. 4. Repeat 2 and 3 above, and make the best convergence. (FRONT VIEW)
Fig. 1 DYNAMIC CONVERGENCE ADJUSTMENT
1. Move the deflection yoke up and down and overlap lines in the periphery. (Fig. 2) 2. Move the deflection yoke left to right and overlap the lines in the periphery. (Fig. 3) 3. Repeat 1 and 2 above, and make the best convergence.
(FRONT VIEW)
RED GREEN BLUE
BLUE RED GREEN RED GREEN BLUE
BLUE GREEN RED
Fig.2
(FRONT VIEW)
After adjustment, fix the wedge at the original position. Fasten the retainer screw of the deflection yoke. Fix the 6 magnets with glue.
RED GREEN BLUE BLUE GREEN RED RED GREEN BLUE
BLUE
GREEN RED
Fig. 3
20
KLX-2129TOP-21 main bom listfor 14 and 21 inch
PAL/SECAM BG/DK/I , MONO AUDIO , AV portfront three and back six NO.BOM-KLX-2129TOP21 VER1.0 NO. PART NO. NAME SPECIFICATION PC817B LA78040/STV8172A AT24C08 UPC574J/W574/KA33V TDA11105/6PC TDA2003 2SA1015-O/Y 2SC1815Y 2SC2655-0 2SC2383 2SC2482 2SC1674 2SD1651C 2SC5287 1N4148
UNIT QTY
PART PLACE
BOARD PLACE MAIN MAIN MAIN MAIN MAIN MAIN MAIN CRT MAIN MAIN CRT CRT MAIN MAIN MAIN MAIN MAIN CRT MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN CRT
Electron component 1 10-00PC817-000 IC 2 10-0078040-000 IC 3 10-0024C06-000 IC 4 10-0000574-000 IC 5 10-0011126-000 IC 6 10-0002003-000 IC 7 11-2SA1015-P00 TRANSISTOR 8 9 10 11 12 13 14 15 11-2SC1815-P00 11-2SC2655-000 11-2SC2383-P00 11-2SC2482-P00 11-2SC1674-000 11-2SD1651-C00 11-2SC5287-000 12-0IN4148-P52 TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR SWITCHING DIODE
PCS PCS PCS PCS PCS PCS PCS
1 1 1 1 1 1 8
PCS 7 PCS 1 PCS 3 PCS 3 PCS 1 PCS 1 PCS 1 PCS 17
16 17 18 19 20 21 22 23 24 25 26 27 28
12-01N4001-P52 12-00FR154-L15 12-00FR157-P52 12-0HER207-L15 12-00RL207-P52 12-05V15C2-P52 12-05V16B1-P52 12-06V26C3-P52 12-08V79B2-P52 12-09V19C1-P52 16-RTF22AJ-P52 16-RTF47AJ-P52 16-RTF390J-P52
SWITCHING DIODE SWITCHING DIODE SWITCHING DIODE SWITCHING DIODE SWITCHING DIODE ZENER DIODE ZENER DIODE ZENER DIODE ZENER DIODE ZENER DIODE CARBON FILM RESISTOR CARBON FILM RESISTOR CARBON FILM RESISTOR
1N4004 FR154(L15/H10) FR157 HER207(L15/H10) RL207 5C2/5.1V 6B1/5.6V 6C3/6.2V 9B2/8.7V 9C1/9.1V RT13-1/6W-2.2-J RT13-1/6W-4.7-J RT13-1/6W-39-J
PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS
1 6 2 1 4 3 2 1 1 1 1 1 2
N502 N301 N701 N561 N201 N601A V251.V252.V253.V511.V563.V601.V803. V931 V552.V561.V562.V602.V702.V801.V932 V512 V401.V564.V565 V901.V911.V921 V101 V432 V513 VD201.D205.D251.D404.D461.D514.D518. D516.D565.D566.D600.D701.D720. D901.D911.D921.D933 D301 D517.D552.D553.D554.D555.D556 D491.D446 D551 D503.D504.D505.D506 D402.D801.D802 D564.D567 VD561 D561 VD519 R655 R654 R103 R935
NO.
PART NO.
NAME CARBON FILM RESISTOR CARBON FILM RESISTOR
SPECIFICATION RT13-1/6W-82-J RT13-1/6W-100-J
UNIT QTY
PART PLACE
29 16-RTF820J-P52 30 16-RTF101J-P52
PCS 1 R838 PCS 21 R110.R111.R208.R209.R210.R212.R306.
31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61
16-RTF221J-P52 16-RTF331J-P52 16-RTF391J-P52 16-RTF471J-P52 16-RTF681J-P52 16-RTF102J-P52 16-RTF122J-P52 16-RTF152J-P52 16-RTF182J-P52 16-RTF272J-P52 16-RTF332J-P52 16-RTF472J-P52 16-RTF562J-P52 16-RTF752J-P52 16-RTF822J-P52 16-RTF103J-P52 16-RTF123J-P52 16-RTF153J-P52 16-RTF223J-P52 16-RTF273J-P52 16-RTF393J-P52 16-RTF473J-P52 16-RTF104J-P52 16-RTF224J-P52 16-RTG10AJ-P52 16-RTG33AJ-P52 16-RTG220J-P52 16-RTG330J-P52 16-RTG151J-P52 16-RTG221J-P52 16-RTG102J-P52
CARBON FILM RESISTOR CARBON FILM RESISTOR CARBON FILM RESISTOR CARBON FILM RESISTOR CARBON FILM RESISTOR CARBON FILM RESISTOR CARBON FILM RESISTOR CARBON FILM RESISTOR CARBON FILM RESISTOR CARBON FILM RESISTOR CARBON FILM RESISTOR CARBON FILM RESISTOR CARBON FILM RESISTOR CARBON FILM RESISTOR CARBON FILM RESISTOR CARBON FILM RESISTOR CARBON FILM RESISTOR CARBON FILM RESISTOR CARBON FILM RESISTOR CARBON FILM RESISTOR CARBON FILM RESISTOR CARBON FILM RESISTOR CARBON FILM RESISTOR CARBON FILM RESISTOR CARBON FILM RESISTOR CARBON FILM RESISTOR CARBON FILM RESISTOR CARBON FILM RESISTOR CARBON FILM RESISTOR CARBON FILM RESISTOR CARBON FILM RESISTOR
RT13-1/6W-220-J RT13-1/6W-330-J RT13-1/6W-390-J RT13-1/6W-470-J RT13-1/6W-680-J RT13-1/6W-1K-J RT13-1/6W-1.2K-J RT13-1/6W-1.5K-J RT13-1/6W-1.8K-J RT13-1/6W-2.7K-J RT13-1/6W-3.3K-J RT13-1/6W-4.7K-J RT13-1/6W-5.6K-J RT13-1/6W-7.5K-J RT13-1/6W-8.2K-J RT13-1/6W-10K-J RT13-1/6W-12K-J RT13-1/6W-15K-J RT13-1/6W-22K-J RT13-1/6W-27K-J RT13-1/6W-39K-J RT13-1/6W-47K-J RT13-1/6W-100K-J RT13-1/6W-220K-J RT14-1/4W-1-J RT14-1/4W-3.3-J RT14-1/4W-22-J RT14-1/4W-33-J RT14-1/4W-150-J RT14-1/4W-220-J RT14-1/4W-1K-J
PCS PCS PCS PCS PCS PCS
3 3 1 4
3 8 PCS 1 PCS 1 PCS 4
PCS 1 PCS 7 PCS 8 PCS 2 PCS 1 PCS 1 PCS 10 PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS
2 2 2 2 2 1 2 1 1 1 1 1 2 1 3
R307.R593.R710A.R712.R714.R715.R807. R823.R824.R825.R826. R901.R911.R921 R101.R656.R806 R902.R912.R922 R201 R102. R903.R913.R923 R202.R713.R931 R252.R253.R254.R517.R573.R803.R816.R822 R105 R213 R251.R301.R303. R933 R506 R526.C608.R703.R704.R706.R718.R719 R104.R108.R610.R707.R721.R751.R752.R612 R511.R414. R217 R559 R109.R216.R576.R602.R613.R702.R705. R723.R725.R726.R815.R821.R900.R932 R207.R402 R509.W554 R515.R554. R205.R708 R204.R206 R106 R802 R405 R350 R304A R519 R941 R562.R575 R564 R407.R403.R457
BOARD PLACE MAIN MAIN MAIN MAIN CRT MAIN CRT MAIN MAIN CRT MAIN MAIN MAIN MAIN MAIN CRT MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN CRT MAIN MAIN MAIN
NO. 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89
PART NO. 16-RTG224J-P52 16-RTG225J-P52 16-RTH181J-P52 16-RTH272J-P52 16-RTH103J-P52 16-RTH224J-P52 16-RYG154J-P52 16-RYI473J-P52 16-RYH104J-P52 16-RYH124J-P52 16-RYI102J-P52 16-RYI15AJ-L15 16-RYJ10AJ-L20 16-RYJ15AJ-L20 16-RYJ22AJ-L20 16-RYJ470J-L20 16-RYJ82AJ-L20 16-RYJ27AJ-L20 16-RYJ271J-L20 16-RYJ123J-L20 16-RYJ153J-L20 16-RYK22AJ-L20 16-RYK680J-L20 16-RIH126K-P52 16-MF8D11J-000 16-RW02K2J-000 16-RM7214J-000 17-00E100M-PO0
NAME CARBON FILM RESISTOR CARBON FILM RESISTOR CARBON FILM RESISTOR CARBON FILM RESISTOR CARBON FILM RESISTOR CARBON FILM RESISTOR METAL OXIDE FILM RESISTOR METAL OXIDE FILM RESISTOR METAL OXIDE FILM RESISTOR METAL OXIDE FILM RESISTOR METAL OXIDE FILM RESISTOR METAL OXIDE FILM RESISTOR METAL OXIDE FILM RESISTOR METAL OXIDE FILM RESISTOR METAL OXIDE FILM RESISTOR METAL OXIDE FILM RESISTOR METAL OXIDE FILM RESISTOR METAL OXIDE FILM RESISTOR METAL OXIDE FILM RESISTOR METAL OXIDE FILM RESISTOR METAL OXIDE FILM RESISTOR METAL OXIDE FILM RESISTOR METAL OXIDE FILM RESISTOR HIGH VOLTAGE INSULATED RESIS. ORGANIC SOLID RESISTOR TRIMMER POTENTIOMETER DEGAUSSING THERMISTOR MINI ELEC.CAPACITOR
SPECIFICATION RT14-1/4W-220K-J RT14-1/4W-2.2M-J RT15-1/2W-180-J RT15-1/2W-2.7K-J RT15-1/2W-22K-J RT15-1/2W-220K-J RY14-1/4W-150K-J RY15-1/2W-47K-J RY15-1/2W-100K-J RY15-1/2W-120K-J RY16-1W-1K-J RY16-1W-1.5-J(L15/H10) RY17-2W-1-J RY17-2W-1.5-J RY17-2W-2.2-J RY17-2W-4.7-J RY17-2W-8.2-J RY17-2W-27-J RY17-2W-270-J RY17-2W-12K-J RY17-2W-15K-J RY18-3W-2.2-J RY18-3W-68-J RI40-1/2W-12M-K MF72-8D11 W206-2AL2K MZ72A-14RM(three pin) CD110-16V-10F-M
UNIT QTY
PART PLACE R401 R530 R305 R904.R914.R924 R446 R501 R557 R570 R555 R520.R521 R441 R304 R601 R491 R551 R568.R572 R571 R567 R454 R569 R906.R916.R926 D436 R525.R524 R531 R502 RP501 RT501 C101.C102.C204.C217.C708.C710.C808. C809.C822.C802. C931.C932. C103.C554.C563.C564.C565.C709.C712. C933 C208.C211.C219.C224.C653.C581.C566. C567.C609 C838 C610.C555 C314.C315.C556 C401 C304.C305
PCS 1 PCS 1 PCS 1 PCS 3 PCS 1 PCS 1 PCS 1 PCS 1 PCS 1 PCS 2 PCS 1 PCS 1 PCS 1 PCS 1 PCS 1 PCS 2 PCS 1 PCS 1 PCS 1 PCS 1 PCS 3 PCS 1 PCS 2 PCS 1 PCS 1 PCS 1 PCS 1 PCS 12
90 17-00E470M-PO0 MINI ELEC.CAPACITOR 91 17-00E101M-PO0 MINI ELEC.CAPACITOR 92 93 94 95 96 17-00E221M-PO0 17-00E471M-PO0 17-00F471M-PO0 17-00G470M-PO0 17-00G101M-PO0 MINI ELEC.CAPACITOR MINI ELEC.CAPACITOR MINI ELEC.CAPACITOR MINI ELEC.CAPACITOR MINI ELEC.CAPACITOR
CD110-16V-47F-M CD110-16V-100F-M CD110-16V-220F-M CD110-16V-470F-M CD110-25V-470F-M CD110-35V-47F-M CD110-35V-100F-M
PCS PCS PCS PCS PCS PCS PCS
8 9 1 2 3 1 2
BOARD PLACE MAIN MAIN MAIN CRT MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN CRT MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN CRT MAIN CRT MAIN MAIN MAIN MAIN MAIN MAIN MAIN
NO.
PART NO.
NAME MINI ELEC.CAPACITOR MINI ELEC.CAPACITOR MINI ELEC.CAPACITOR MINI ELEC.CAPACITOR MINI ELEC.CAPACITOR MINI ELEC.CAPACITOR MINI ELEC.CAPACITOR MINI ELEC.CAPACITOR INDUCTVE POLY.CAPACITOR INDUCTVE POLY.CAPACITOR INDUCTVE POLY.CAPACITOR INDUCTVE POLY.CAPACITOR INDUCTVE POLY.CAPACITOR INDUCTVE POLY.CAPACITOR INDUCTVE POLY.CAPACITOR METALIZED POLY.CAPACITOR METALIZED POLY.CAPACITOR METALIZED POLY.CAPACITOR METALIZED POLY.CAPACITOR CERAMIC CAPACITOR CERAMIC CAPACITOR CERAMIC CAPACITOR CERAMIC CAPACITOR CERAMIC CAPACITOR CERAMIC CAPACITOR CERAMIC CAPACITOR CERAMIC CAPACITOR CERAMIC CAPACITOR CERAMIC CAPACITOR CERAMIC CAPACITOR CERAMIC CAPACITOR CERAMIC CAPACITOR INDUCTOR WITH COLOR CIDES INDUCTOR WITH COLOR CIDES HORIZONTAL LINEARITY COIL POWER FILTER TRANSFORMER HORIZONTAL DRIVE TRANSFORMER
SPECIFICATION CD110-50V-0.47F-M CD110-50V-1F-M CD110-50V-4.7F-M CD110-50V-10F-M CD288H-160V-4.7F-M CD288H-160V-47F-M CD288H-250V-10F-M CD293-400V-100µF-M CL11-100V-102KPEI CL11-100V-682KPEI CL11-100V-103KPEI CL11-100V-153KPEI CL11-100V-333KPEI CL11-100V-104KPEI CL11-100V-154KPEI CL21X-100V-153KMPE CBB21-400V-0.47µF-K CBB81-1.6KV-912JPPS CBB23A/CIS-275VAC-104K(X2) CC1-2B4-63V-220pF-J CC1-2B4-63V-470pF-J CC1-2B4-63V-680pF-K CC1-2B4-63V-1000pF-K CC1-2B4-63V-0.01F-Z CC1-2B4-63V-0.1F-Z CT81-2B-500V-1000pF-K CT81-2B-500V-3900pF-K CT81-2B-1KV-470pF-K CT81-2B-2KV-470pF-K CT81-2B-2KV-680pF-K CT81-2B-2KV-1000pF-K CT7-2E4-400VAC-2200PF-M LGA0307-1.2µH-K LGA0307-10µH-K YDD-37µH(small) JLF-98-UF16/YDDUF16 YDD-UU10.5
UNIT QTY
PART PLACE
97 17-00I47BM-PO0 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 17-00I10AM-PO0 17-00I47AM-PO0 17-00I47AM-PO0 17-00N47AM-PO0 17-00N470M-PO0 17-00Q100M-PO0 17-00P101M-000 18-00K102K-PO0 18-00K682K-PO0 18-00K103K-PO0 18-00K153K-PO0 18-00K333K-PO0 18-00K104K-PO0 18-00K154K-PO0 18-21X153K-7L5 18-21X474K-7L5 18-81U912J-L20 18-0AN104M-L15 19-RHJ221J-P00 19-RHJ471J-P00 19-2B4681J-P00 19-2BJ102K-P00 19-2BJ103Z-P00 19-2BJ104Z-P00 19-2BR102K-P00 19-2BR392K-7L5 19-2BV471K-7L5 19-2BV471K-7L5 19-2BV681K-7L5 19-2BV102K-7L5 19-ACP222M-L10 20-30712AK-P52 20-307100K-P52 21-YDD37UH-000 21-YDDUF16-000 21-DDUU105-000
PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS
2 C437 C934 3 C218.C810.C811 5 C108.C571.C608A.C613.C612. 1 C221 1 C444 2 C568.C561 1 C562 1 C507 1 C559 1 C215 1 C216 1 C517 2 C301.C306 10 C201.C209.C302.C313A.C458.C514.C602. C704.C705.C706 1 C207 1 C515A 1 C441 1 C435 1 C501 2 C702.C703 2 C901.C911 1 C921 8 C202.C203.C206.C213.C214.C591.C830.C831 7 C104.C105.C106.C205.C569.C711.C651 5 C220.C222.C223.C707.C713 3 C452.C504.C505 1 C451 1 C553 1 C521 1 C516 1 C935 1 C531 1 L101 6 L202.L203.L701.L702.L703.L704 1 L441 1 L501 1 T431
BOARD PLACE MAIN CRT MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN CRT MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN CRT MAIN MAIN MAIN MAIN MAIN MAIN
134 21-YBC2708-060 NO. 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 PART NO. 22-024576M-L18 22-LBN389H-000 23-0T1010A-000 24-05053V8-000 25-000V614-000 25-GZS2108-000 25-H7100D1-000 25-H7100D2-000 25-CH655D0-000 25-CH655D0-000 25-5B025D2-000 25-5B025D3-000 25-5B025D4-000 25-5B025D5-000 25-00BXGJ1-000 26-94DY450-000 26-95DY500-000 28-250V315-000 29-2129V10-000
SWITCHING POWER TRANSFORMER NAME QUARTZ IF FILTER FLYBACK TRANSFORMER TUNER AV TIP JACK SOCKET ERTH CONNECTOR ERTH CONNECTOR ERTH CONNECTOR ERTH CONNECTOR CONNECTOR CONNECTOR CONNECTOR CONNECTOR FUSE BRACKET 4PIN CONNECTOR 5PIN CONNECTOR FUSE MAIN PCB JUMPER JUMPER
YBC40-28/2708 SPECIFICATION YC24.576L18 KDV-F38.9H/LBN38.9H BSC25-T1010A EWE-5053-V8/EWE-1053-V3 AV6-14 GZ10-2-108 CH7-10-1DY CH7-10-2DY CH6-5-5DY CH6-5-5DY CH5B-2.5-2DY CH5B-2.5-3DY CH5B-2.5-4DY CH5B-2.5-5DY BXGJ-1 CH9-2.5-4DY-450-CH5B CH9-2.5-5DY-500-CH5B 250V-3.15A KLX-2129TOP VER1.0 5mm 7.5mm
PCS
1 T511 PART PLACE G701 Z101 T471 A102 XS801 XS902 K9N XS501.XS502 XS402 XS404 XS601A.XS601A1.XS701 XS804 XS403.XS702.XS703 XS201 FU501 XS403-XP901 XS201-XP902 FU501 W572.W751.W807.W808.W809.C813.C816.W570 W904.W902.W903
UNIT QTY
1 1 1 1 1 1 1 2 1 1 3 1 3 1 1 1 1 1 1 PCS 11
PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS
MAIN BOARD PLACE MAIN MAIN MAIN MAIN MAIN CRT CRT MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN CRT CRT MAIN MAIN MAIN CRT MAIN MAIN MAIN MAIN CRT MAIN MAIN MAIN MAIN CRT MAIN MAIN MAIN
PCS 32 W201.W202.W203.W206.W207.W208.W209.
W211.W213.W218.W333.W334.W432.W501. W503.W508.W511.W513.W515.W516.W552. R566.W648.W605.W606.W650.W708.W713.W801. W901.W905.W911 156 195 JUMPER 10mm
PCS 26 L201.W214.W216.W302.W402.W558.W803.
W505.W506.W514.W553.W563.W571.W590. W591.W701.W702.W704.W712.W802.W805. L502*2.R711.W806. L901
196 197
JUMPER JUMPER
12.5mm 15mm
PCS
9 W205.W301.W403.W512.W551.W561.W593 L301.W714 2 W405.W410
PCS
Noticeshort point1.short A pointat the W653, 2.short W803 and W804 near the board side, 3.short L and R of XS806, 4.short W204 and W205 near the R208 side.
NO.
PART NO.
NAME
SPECIFICATION
UNIT QTY
PART PLACE
BOARD PLACE MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN
Frame 198 32-0021MF3-000 199 32-0021HV3-000 200 32-21MMB1-100 SCREW 201 43-1103080-000 202 43-1103102-000 203 43-7130000-000 Assistant material 204 77-00FL001-000 205 77-00FL002-000 206 77-00FL003-000
HEAT SINK(POWER) HEAT SINK(IC.VERTICAL) HEAT SINK2003 SCREW(POINTED) SCREW FOR HEAT SINK NUT FOR HEAT SINK HEAT CONDUCTION SILICON GREASE RED GLUE ANODE SILICON GREASE
21MF3(1.35mm) 21HV3(1.5mm) 21MMB1-1 TR 3×8 (acutilingual M3×10 M3
PCS PCS PCS
1 V513 1 N301.V432 1 N601A
2 N301.N601A 2 V513.V432. PCS 4 N301.V432.V513.N601A
PCS PCS
4 N301.N601A.V513.V432. 4 N301.N601A.V513.V432. PCS 1 CRT
PCS PCS
Additive BOM list
1. Add SCARTEURO21Pin port
NO. 1 2 3 4 5 6 7 8 9 10 PART NO. 16-RTF101J-P52 16-RTF102J-P52 16-RTF332J-P52 19-2BJ103Z-P00 25-5B025D3-000 25-5B025D4-000 25-5B025D6-000 43-1103102-000 NAME JUMPER CARBON FILM RESISTOR CARBON FILM RESISTOR CARBON FILM RESISTOR CERAMIC CAPACITOR CONNECTOR CONNECTOR CONNECTOR SCREW FOR SCART BOARD SCART BOARD
NO.BOM-KLX-2129TOP21-F01
SPECIFICATION 10mm RT13-1/6W-100-J RT13-1/6W-1K-J RT13-1/6W-3.3K-J CC1-2B4-63V-0.01F-Z CH5B-2.5-3DY CH5B-2.5-4DY CH5B-2.5-6DY M3×10(Ni)
UNIT QTY
ADD PART PLACE R833.R834.R835.W804 R827.R828.R829 W711 R215 C820.C819.C821 XS803 XS806 XS805
DELETE PART PLACE
+4 +3 +1 +1 +3 +1 +1 +1 PCS +2 PCS +1
PCS PCS PCS PCS PCS PCS PCS PCS
BOARD PLACE MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN SCART SCART
2. Add Inbuilt EW Proofread
1 2 3 4 5 JUMPER JUMPER
NO.BOM-KLX-2129TOP21-F02
5mm 7.5mm 12.5mm
PCS PCS PCS PCS PCS
16-RTF221J-P52
JUMPER CARBON FILM RESISTOR
RT13-1/6W-220-J
+2 W354.W350 +4 R316.R319.R322.W353A W355 +1 W432A +1 R309
W432
MAIN MAIN MAIN MAIN MAIN
NO. 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
PART NO. 16-RTF471J-P52 16-RTF472J-P52 16-RTF104J-P52 16-RYI10AJ-P52 17-00I47BM-PO0 17-00S47AM-PO0 18-00K473K-PO0 18-21Y473K-7L5 18-81U332J-L20 12-00FR305-L15 12-00FR309-L15 11-2SC1815-P00 21-00411UH-000 32-0000061-000 43-1103080-000 11-02SA940-P00 10-0011126-000
NAME CARBON FILM RESISTOR CARBON FILM RESISTOR CARBON FILM RESISTOR METAL OXIDE FILM RESISTOR MINI ELEC.CAPACITOR MINI ELEC.CAPACITOR INDUCTVE POLY.CAPACITOR METALIZED POLY.CAPACITOR METALIZED POLY.CAPACITOR SWITCHING DIODE SWITCHING DIODE TRANSISTOR PROOFREAD COIL HEAT SINK(2SA940) SCREW(POINTED) TRANSISTOR IC
SPECIFICATION RT13-1/6W-470-J RT13-1/6W-4.7K-J RT13-1/6W-100K-J RY16-1W-1-J CD110-50V-0.47F-M CDS-50V-4.7F-M CL11-100V-473KPEI CBB21-630V-0.047µF-J CBB81-1.6KV-332JPPS FR305(L15/H10) FR309(L15/H10) 2SC1815Y YDD-410uH H=61mm TR 3×8 (acutilingual 2SA940 NT11105/6PC NT11135/6PC
UNIT QTY
ADD PART PLACE R312 R311 R313.R716. R412
DELETE PART PLACE
PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS
PCS PCS PCS
PCS PCS PCS
+1 +1 +2 +1 -1 +1 +1 +1 +1 +1 +1 +1 +1 +1 +1 +1 -1 +1
C437 C328 C310 C437 C438 D436 D435 V311 L431 V303 V303 V303 N201 N201
BOARD PLACE MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN
3. MATCH CRT FOR 21" SUPER OR SLIM
16-RTF224J-P52 16-RTF564J-P52 16-RTH181J-P52 16-RTH271J-P52 16-RYI82BJ-P52 16-RYI15AJ-L15 16-RYJ15AJ-L20 16-RYJ22AJ-L20 17-00F471M-PO0 17-00F102M-PO0 17-00G101M-PO0 17-00H101M-PO0 17-00N470M-PO0 17-00N101M-PO0 18-21X394K-7L5 18-21X474K-7L5 18-21Y273K-7L5 18-21Y473K-7L5 CARBON FILM RESISTOR CARBON FILM RESISTOR CARBON FILM RESISTOR CARBON FILM RESISTOR METAL OXIDE FILM RESISTOR METAL OXIDE FILM RESISTOR METAL OXIDE FILM RESISTOR METAL OXIDE FILM RESISTOR MINI ELEC.CAPACITOR MINI ELEC.CAPACITOR MINI ELEC.CAPACITOR MINI ELEC.CAPACITOR MINI ELEC.CAPACITOR MINI ELEC.CAPACITOR METALIZED POLY.CAPACITOR METALIZED POLY.CAPACITOR METALIZED POLY.CAPACITOR METALIZED POLY.CAPACITOR
NO.BOM-KLX-2129TOP21-F03
RT13-1/6W-220K-J RT13-1/6W-560K-J RT15-1/2W-180-J RT15-1/2W-270-J RY16-1W-0.82-J RY16-1W-1.5-J(L15/H10) RY17-2W-1.5-J RY17-2W-2.2-J CD110-25V-470F-M CD110-25V-1000F-M CD110-35V-100F-M CD110-50V-100F-M CD288H-160V-47F-M CD288H-160V-100F-M CBB21-400V-0.39µF-K CBB21-400V-0.47µF-K CBB21-630V-0.027µF-J CBB21-630V-0.047µF-J
PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS
-1 +1 -1 +1 +1 -1 -1 +1 -2 +2 -1 +1 -1 +1 +1 -1 +1 -1
R405 R405 R305 R305 R304 R304 R491 R491 C314.C315 C314.C315 C304 C304 C561 C561 C441 C441 C437 C437
NO.
PART NO. 18-81U152J-L20 18-81U332J-L20 18-81U752J-L20 18-81U822J-L20 18-81U912J-L20 18-00K104K-PO0 18-00K224K-PO0 11-2SD1651-C00 11-2SC5296-000 10-0078040-000 10-008172A-000 23-0T1010A-000 23-00N0608-000 21-YDD37UH-000 21-YDD30UH-000 21-YBC2708-060 21-YBC2708-060
NAME METALIZED POLY.CAPACITOR METALIZED POLY.CAPACITOR METALIZED POLY.CAPACITOR METALIZED POLY.CAPACITOR METALIZED POLY.CAPACITOR INDUCTVE POLY.CAPACITOR INDUCTVE POLY.CAPACITOR TRANSISTOR TRANSISTOR IC IC FLYBACK TRANSFORMER FLYBACK TRANSFORMER HORIZONTAL LINEARITY COIL HORIZONTAL LINEARITY COIL SWITCHING POWER TRANSFORMER SWITCHING POWER TRANSFORMER
SPECIFICATION CBB81-1.6KV-152-JPPS CBB81-1.6KV-332-JPPS CBB81-1.6KV-752-JPPS CBB81-1.6KV-822-JPPS CBB81-1.6KV-912-JPPS CL11-100V-0.1µF-KPEI CL11-100V-0.22µF-KPEI 2SD1651C 2SC5296 LA78040
/STV8172A/STV9378
UNIT QTY
ADD PART PLACE
C439
DELETE PART PLACE
C438
BOARD PLACE
BSC25-T1010A BSC25-N0608 YDD-37µH(SMALL) YDD-30uH-1(BIG) YBC40-28/2708 YBC40-28/2708 YBC40-28/1950A YBC40-28/2804 YBC40-28/2317 YDD-410uH YDD-600uH YDD-UU10.5 YDD-E119 21HV3(1.5mm) 21HV3(1.5mm) H=61mm
34SSHS
PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS PCS
+1 -1 +1 +1 -1 -1 +1 -1 +1 -1 +1 -1 +1 -1 +1 -1 +1
C438 C435 C435 C313A C313A V432 V432 N301 N301 T471 T471 L441 L441 T511(When TDA2003) T511(When use theTDA2003) T511(When use the TDA7266SA) T511(When use the CQ0765 and TDA2003) T511(When use the CQ0765 and TDA7266SA) L431 L431 T431 T431 V432+N301. V432+N301. V303 V303
21-YBC1950-A00 SWITCHING POWER TRANSFORMER 21-YBC2804-060 21-YBC2317-060 21-00411UH-000 21-00601UH-000 21-DDUU105-000 21-YDDE119-000 32-0021HV3-000 32-0021HV3-000 32-0000061-000 32-034SSHS-000 SWITCHING POWER TRANSFORMER SWITCHING POWER TRANSFORMER PROOFREAD COIL PROOFREAD COIL HORIZONTAL DRIVE TRANSFORMER HORIZONTAL DRIVE TRANSFORMER HEAT SINK(IC.VERTICAL) HEAT SINK(IC.VERTICAL) HEAT SINK(2SA940) HEAT SINK(2SA940)
-1 +1 -1 +1 -1 +1 -1 +1
4.Mono audio TDA2003 Change to stereoTDA7266SA
1 2 JUMPER JUMPER 5mm 7.5mm
NO.BOM-KLX-2129TOP21-F04
W648.W809.W808.C813. C816 PCS W210.W651.W652.W653 W218.W650 +3 W212
PCS
-2
W649.C608A.W654
MAIN MAIN MAIN MAIN
NO. 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
PART NO.
NAME JUMPER JUMPER CARBON FILM RESISTOR CARBON FILM RESISTOR CARBON FILM RESISTOR CARBON FILM RESISTOR CARBON FILM RESISTOR CARBON FILM RESISTOR CARBON FILM RESISTOR CARBON FILM RESISTOR CARBON FILM RESISTOR CARBON FILM RESISTOR CARBON FILM RESISTOR METAL OXIDE FILM RESISTOR METAL OXIDE FILM RESISTOR CERAMIC CAPACITOR MINI ELEC.CAPACITOR
SPECIFICATION 10mm 12.5mm RM-1/6W-2.2-J RM-1/6W-4.7-J RT13-1/6W-82-J RT13-1/6W-1K-J RT13-1/6W-3.3K-J RT13-1/6W-4.7K-J RT13-1/6W-10K-J RT13-1/6W-12K-J RT13-1/6W-15K-J RT13-1/6W-22K-J RT13-1/6W-100K-J RY17-2W-1-J RY17-2W-0.47-J CC1-2B4-63V-0.01F-Z CD110-16V-10F-M
UNIT QTY
ADD PART PLACE
DELETE PART PLACE
16-RTF22AJ-P52 16-RTF47AJ-P52 16-RTF820J-P52 16-RTF102J-P52 16-RTF332J-P52 16-RTF472J-P52 16-RTF103J-P52 16-RTF123J-P52 16-RTF153J-P52 16-RTF223J-P52 16-RTF104J-P52 16-RYJ10AJ-L20 16-RYJ47BJ-L20 19-2BJ103Z-P00 17-00E100M-PO0
PCS PCS PCS PCS PCS PCS
+2 W656.W804 +1 W204 -1 -1 -1 +5
R655 R654 R656
R612.R611.R805.R818 R820 C608 R612
PCS -1 PCS +3 R609.R727.R728.R603 PCS R652.R836.R817.R811. +5 PCS PCS PCS PCS PCS PCS PCS PCS
+1 +1 +1 +1 -1 +1 R601 +1 C655 +7 C652.C805.C804.C801.
R812 R653 R657. R651 R837
R601
C822
C815.C814.C813.C816 C806.C807 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 17-00E101M-PO0 17-00E471M-PO0 17-00E102M-PO0 17-00F471M-PO0 17-00I47BM-PO0 17-00I22AM-PO0 17-00I47AM-PO0 18-00K104K-PO0 12-00FR154-L15 12-00FR305-L15 11-2SC1815-P00 10-0002003-000 10-07266SA-000 10-04052BE-000 21-YBC2708-060 21-YBC1950-A00 32-21MMB1-100 MINI ELEC.CAPACITOR MINI ELEC.CAPACITOR MINI ELEC.CAPACITOR MINI ELEC.CAPACITOR MINI ELEC.CAPACITOR MINI ELEC.CAPACITOR MINI ELEC.CAPACITOR INDUCTVE POLY.CAPACITOR SWITCHING DIODE SWITCHING DIODE TRANSISTOR IC IC IC SWITCHING POWER TRANSFORMER SWITCHING POWER TRANSFORMER HEAT SINK2003 CD110-16V-100F-M CD110-16V-470F-M CD110-16V-1000F-M CD110-25V-470F-M CD110-50V-0.47F-M CD110-50V-2.2F-M CD110-50V-4.7F-M CL11-100V-104KPEI FR154(L15/H10) FR305(L15/H10) 2SC1815Y TDA2003 TDA7266SA HCF4052BE YBC40-28/2708 YBC40-28/1950A 21MMB1-1
PCS -1 -1 +1 -1 +2 +2 -3 -1 -1 +1 +1 -1 +1 +1 -1 +1 -1
C556 C601A C607.C608 C613.C611
C653 C610 C556
C612.C613.C608A. C602 D556 D556 V802 N601A. N601 N801 T511 T511 N601A.
BOARD PLACE MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN
NO.
PART NO.
NAME HEAT SINK7522 SCREW(POINTED) SCREW FOR HEAT SINK NUT FOR HEAT SINK CONNECTOR CONNECTOR CONNECTOR SHORT POINT
SPECIFICATION 7522 M3×8(Ni) M3×10(Ni) M3 CH5B-2.5-2DY CH5B-2.5-3DY CH5B-2.5-4DY
UNIT QTY
ADD PART PLACE
DELETE PART PLACE N601A.
39 32-0007522-000 40 43-1103080-000 41 42 43 44 45 46 43-1103102-000 43-7130000-000 25-5B025D2-000 25-5B025D3-000 25-5B025D4-000
+1 N601 -1 +2 N601 +1 N601 0 XS601 -1 +1 XS804 -4 A pointat the W653
BOARD PLACE MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN
XS601A XS804
W803 and W804 near the board side L and R of XS806 W204 and W205 near the R208 side.