LG CF900 free download

File name CF900_1.pdf

SPECIFICATIONS 1. PICTURE TUBE Size Gun DefIection Angle Neck Diameter Phosphor Transmission Dot Pitch Face Treatment : 19 inch : In-line : 90° : 29.1 mm : P22 : 46% : 0.26 mm : ARASC (Anti-Reflection & Anti-Static Coating) 3. POWER SUPPLY 3-1. POWER RANGE AC 90V~140V / 180V~264V (Auto Select), 50/60Hz, 2.5A Max. 3-2. POWER CONSUMPTION MODE NORMAL (ON) STAND-BY SUSPEND H/V SYNC ON/ON OFF/ON ON/OFF OFF/OFF OUT OF RANGE POWER CONSUMPTION LED COLOR GREEN less than 120 W less than 15 W ORANGE less than 15 W less than 5 W less than 5 W ORANGE ORANGE 2. SIGNAL 2-1. HORIZONTAL & VERTICAL SYNC 1) Input Voltage Level : Low=0~0.8V, High=2.1~5.5V 2) Sync Polarity : Positive or Negative 3) Composite Sync Signal Vertical Sync Width :1H~10H. Serration Pulse : Non, 0.5H, 1H, EX-OR Equalize Pulse : Max 5H * Remark: H=Horizontal Period 2-2. VIDEO INPUT SIGNAL 1) Voltage Level : 0~0.7 V a) Color 0, 0 : 0 Vp-p b) Color 7, 0 : 0.467 Vp-p c) Color 15, 0 : 0.7 Vp-p 2) Input Impedance : 75 3) Video Color : R, G, B Analog 4) Signal Format : Refer to Timing Chart 2-3. SIGNAL CONNECTOR 15 pin D-Sub Connector / BNC Connector OFF FAULT 4. DISPLAY AREA 4-1. Active Video Area 4-2. Display Color 4-3. Display Resolution 4-4. Video Bandwidth : 350 262 mm (13.78" 10.31") (Available for Full Screen) : Full Colors : 1600 Dots 1200 Lines (Non-Interlace) : 200 MHz 5. ENVIRONMENT 5-1. Operating Temperature: 10°C~40°C (50°F~104°F) (Ambient) 5-2. Relative Humidity : 10%~90% (Non-condensing) 5-3. Altitude : 10,000 ft 6. DIMENSIONS (WITH TILT/SWIVEL) Width : 458.0 mm (18.03'') Depth : 479.0 mm (18.86'') Height : 468.0 mm (18.43'') 7. WEIGHT (WITH TILT/SWIVEL) Net. Weight : 24.3 kg (53.58 lbs) Gross Weight : 29.2 kg (64.38 lbs) 2-4. SCANNING FREQUENCY Horizontal : 30 ~ 96 kHz Vertical : 50 ~ 160 Hz -2-

File name CF900_10.pdf

DISASSEMBLY 1. TILT/SWIVEL REMOVAL Set the monitor faces bottom. Remove two screws Pressing the latch , carefully remove the Tilt/swivel by pulling it upward. 3. TOP SHIELD REMOVAL Remove four screws . Remove four screws . Remove four screws . 2. BACK COVER REMOVAL Remove two screw covers . Remove four screws from the Back Cover. Slide the Back Cover away from the Front Cabinet of the monitor. 4. FRONT CABNET & VIDEO ASSEMBLY REMOVAL Remove four screws . P605 and P606(pin) from the Main PCB. Remove tow screws from the Main Bracket to separate it from the Chassis Assembly and Front Cabinet. Discharge the remaining static electricity by shorting between the Anode Cap and the CRT ground. Disconnect the Anode Cap from the CRT. Carefully separate the CRT Assembly from the CRT neck. - 11 - 5. CRT & CRT FRAME ASSEMBLY REMOVAL Disconnect P902 (Degaussing pin) and P701(DY pin) from the Main PCB. Carefully separate the CRT Assembly from the Main Bracket. Remove five screws . Remove the CRT Frame from the Main Bracket. 7. BOTTOM BRACKET REMOVAL Remove four screws . Remove four screws . Remove the Bottom Bracket from the Main Bracket. Main Bracket Bottom Bracket 6. INTERFACE PCB ASSEMBLY REMOVAL Disconnect P551, P552 and P553 from the Interface PCB assembly. Remove four screws . Remove the Interface PCB assembly from the Bottom Bracket. Remove six screws . Disconnect remaining connectors from the Interface PCB assembly. 8. MAIN PCB ASSEMBLY REMOVAL Remove six screws . Remove the Main PCB from the Main Bracket. Main PCB Main Bracket Interface PCB Cover Interface PCB Total Interface PCB Supporter - 12 -

File name CF900_2.pdf

TIMING CHART VIDEO C B D A E F SYNC FACTORY PRESET MODE MODE MARK H O R I Z O N T A L MODE 1 MODE 2 MODE 3 MODE 4 MODE5 MODE 6 MODE7 MODE8 MODE9 MODE10 MODE11 MODE12 Sync Polarity Frequency Total Period Video Active Time Blanking Time Front Porch Sync Duration Back Porch Sync Polarity kHz µs µs µs µs µs µs A B C D E F 31.469 31.778 25.422 6.356 0.636 3.813 1.907 43.269 23.111 17.778 5.333 1.556 1.556 2.222 31.470 31.780 25.420 6.360 0.640 3.810 1.910 37.880 26.400 20.000 6.400 1.000 3.200 2.200 53.674 18.631 14.222 4.409 0.569 1.138 2.702 48.360 20.680 15.750 4.920 0.370 2.090 2.460 60.020 16.670 13.000 3.660 0.200 1.220 2.240 68.677 14.561 10.836 3.725 0.508 1.016 2.201 63.981 15.630 11.852 3.778 0.444 1.037 2.296 91.150 10.971 8.127 2.845 0.305 1.016 1.524 81.250 12.308 9.117 3.191 0.365 1.094 1.732 93.750 10.667 7.901 2.765 0.316 0.948 1.501 V E R T I C A L Frequency Total Period Hz ms A B C D E F 59.940 16.683 15.253 1.430 0.318 0.064 1.048 640 85.008 11.764 11.093 0.670 0.023 0.069 0.578 640 480 85Hz Yes 70.080 14.270 12.710 1.557 0.413 0.064 1.080 720 400 70Hz Yes 60.320 16.579 15.840 0.739 0.026 0.106 0.607 800 600 60Hz Yes 85.061 11.756 11.179 0.578 0.019 0.056 0.503 800 600 85Hz Yes 60.000 16.670 15.880 0.786 0.062 0.124 0.600 1024 768 60Hz Yes 75.030 13.330 12.800 0.533 0.017 0.050 0.466 1024 768 75Hz Yes 84.997 11.765 11.183 0.582 0.015 0.044 0.524 1024 768 85Hz Yes 60.020 16.661 16.005 0.656 0.016 0.047 0.594 1280 1024 60Hz Yes 85.020 11.761 11.235 0.527 0.011 0.033 0.483 1280 1024 85Hz Yes 65.000 15.385 14.769 0.615 0.012 0.037 0.566 1600 1200 65Hz Yes 75.000 13.333 12.800 0.533 0.011 0.032 0.491 1600 1200 75Hz Yes Video Active Time ms Blanking Time Front Porch Sync Duration Back Porch ms ms ms ms Resolution RECALL 480 60Hz Yes -4-

File name CF900_3.pdf

CONTROL LOCATIONS BRI/CONT CONTROL PCB OSD CONTROL PCB 1 SW201 2 3 4 SW205 5 SW203 7 6 SW204 SW202 VR202 VR201 8 VR517 MAIN PCB 9 VR955 10 VR548 INTERFACE PCB NO. 1 2 3 4 5 6 7 8 9 10 11 Ref. No. SW 201 VR 202 VR 201 SW205 SW203 SW204 SW202 VR 517 VR955 VR548 SW501 Control Function POWER SWITCH CONTRAST ( BRIGHTNESS ( SELECT RIGHT ( ENTER BUTTON EXIT BUTTON SELECT LEFT ( ) ABL ADJUSTMENT B+ ADJUSTMENT HIGH-VOLTAGE ADJUSTMENT RASTER CENTER SWITCH ) ) ) R G B H+V V VIDEO PCB -9- FBT 11 SW501

File name CF900_4.pdf

ADJUSTMENT GENERAL INFORMATION All adjustment are thoroughly checked and corrected when the monitor leaves the factory, but sometimes several minor adjustment may be required. Adjustment should be following procedure and after warming up for a minimum of 30 minutes. Alignment appliances and tools. - IBM compatible PC. - Programmable Signal Generator. (eg. VG-819 made by Astrodesign Co.) - E(E)PROM with each mode data saved. - Alignment Adaptor and Software. - Digital Voltmeter. - White Balance Meter. - Luminance Meter. - High-voltage Meter. AUTOMATIC AND MANUAL DEGAUSSING The degaussing coil is mounted around the CRT so that automatic degaussing when turn on the monitor. But a monitor is moved or faced in a different direction, become poor color purity cause of CRT magnetized, then press (DEGAUSSING) on the OSD menu. 2. Adjustment for High-Voltage Display cross hatch pattern at Mode 10. Adjust CDT Anode voltage to 26kV 0.5kV with VR548. 3. Check for Horizontal & Vertical OSC Frequency Display cross hatch pattern at Mode 19. Check whether screen is synchronized or not. Display cross hatch pattern at Mode 20. Check whether screen is synchronized or not. 4. Adjustment for Horizontal Raster Center Display color 0,0 pattern at Mode 10. Adjust the raster should be center of the screen with SW501. 5. Check for Video Level Display color 15,0 full white pattern at Mode 10. Check video level to 0.7V on the OSD menu. 6. Check for Moirй Reduction Function Display color 7,0 full green pattern at Mode 12. The Moirй Reduction on the OSD menu select ON. Check status of the moirй from 0% to 100% with contrast level. 7. Adjustment for Factory Mode (Preset Mode) Display cross hatch pattern at Mode 1. Run alignment program for Studio Works 99T or CF900 on the IBM compatible PC. COMMAND START FCT ON command. FOS ADJ command. Adjust H-SIZE as arrow keys to 350 1mm. Adjust H-POSI as arrow keys to center of the screen. Adjust V-SIZE as arrow keys to 262 1mm. Adjust V-POSI as arrow keys to center of the screen. Adjust S-PCC as arrow keys to be the best condition. Adjust TRAPEZOID as arrow keys to be the best condition. Adjust TILT as arrow keys to be the best condition. Adjust PARALLELOGRAM as arrow keys to be the best condition. Display from Mode 2 to Mode 12 and repeat above adjustment. EXIT command. 8. Adjustment for White Balance and Luminance Set the White Balance Meter. Press the (DEGAUSSING) on the OSD menu for demagnetization of the CRT. Display color 0,0 pattern at Mode 10. Set external Bright and Contrast to max position. START LUMINANCE BRIGHT/CONTRAST command. ADJUSTMENT PROCEDURE & METHOD TIMING CHART FOR ADJUSTMENT Mode Item Sync Polarity Frequency Total Period Video Active Time Blanking Time Front Porch Back Porch Sync Duration Resolution Horizontal Mode 19 Mode 20 Mode 19 Vertical Mode 20 + 29.99kHz 33.34µs 29.27µs 4.07µs 0.08µs 1.14µs 2.85µs 720 + 96.06kHz 10.416µs 7.00µs 3.41µs 1.27µs 1.18µs 0.96µs 640 + 49.99Hz 20.004ms 18.337ms 1.667ms 0.266ms 1

File name CF900_5.pdf

TROUBLE-SHOOTING GUIDE 1. NO POWER-1 NO POWER (POWER INDICATOR OFF) CHECK D901 DC VOLTAGE ? (250~350V) YES NO TROUBLE IN F901, R902, R903, TH901, IC902, P901, POWER CORD CHECK IC903 PIN 5 WAVEFORM ? NO TROUBLE IN IC903, SUB SMPS CIRCUIT YES CHECK C946 DC VOLTAGE ? (5.5~7V) NO TROUBLE IN R961, D917 YES CHECK IC909 OUTPUT VOLTAGE ? (DC 5.0V) NO TROUBLE IN IC909 B+ LINE YES TROUBLE IN IC801 (MICOM) - 18 - 2. NO POWER-2 NO POWER (LED COLOR IS ORANGE) CHECK H/V SYNC SIGNAL ? (IC801 PIN 29, 27 ) NO CHECK P802-P552, P702-P303, P553-P302, SIGNAL CABLE? NO TROUBLE IN IC801(MICOM) YES YES TROUBLE IN P802-P552, P702-P303, P553-P302, SIGNAL CABLE, BNC/D-SUB PCB TROUBLE IN BUTTON CONTROL PCB (KBD CIRCUIT) SEE NO.11 NO OSD CONTROL CHECK IC801 PIN 19 VOLTAGE WHEN POWER SWITCH PRESS ? (0.25 0.25V) NO YES CHECK IC801 PIN 41 ? (LOW) NO TROUBLE IN IC801(MICOM) YES TROUBLE IN MAIN SMPS (IC901, IC905, IC906, Q903, Q906, Q907, Q254) - 19 - 3. NO POWER-3 NO POWER (POWER INDICATOR IS BLINKING OR ABNORMAL, AND ACOUSTIC NOISE FROM INSIDE) CHECK C939 DC VOLTAGE ? (175V) NO TROUBLE IN B+ (12V) LINE, IC905, IC907 YES CHECK SMPS SECONDARY DIODE ? (D922~D930) YES NO TROUBLE IN D922~D930 CHECK Q711(H-OUT) D717 (DAMPER) Q401, D403, D404 ? NO TROUBLE IN Q401, Q711, D403, D404, D717 YES CHECK SMPS SECONDARY B+ CIRCUIT ABNORMAL ? NO TROUBLE IN SMPS SECONDARY CIRCUIT YES TROUBLE IN IC901, IC902, Q903, Q907, D906 - 20 - 4. NO VIDEO NO VIDEO (RASTER IS OK) CHECK R/G/B SIGNAL OF VIDEO PCB ? NO TROUBLE IN SIGNAL CABLE YES CHECK IC301 PIN 35, 30, 25 ? (R/G/B SIGNAL) NO TROUBLE IN IC301 B+ (12V) LINE, IC301 CIRCUIT YES CHECK IC302 PIN 14, 6, 4 ? (R/G/B SIGNAL) NO TROUBLE IN IC302 B+ (12V, 75V) LINE, Q301, Q302, Q303 YES TROUBLE IN CDT - 21 - 5. NO RASTER NO RASTER (POWER INDICATOR IS GREEN) CHECK C939 DC VOLTAGE ? (175V) YES CHECK IC701 PIN 6, 7 WAVEFORM ? YES CHECK Q711 COLLECTOR PULSE ? (1000Vpp) YES CHECK Q401 COLLECTOR PULSE ? (600~800Vpp) YES CHECK G1 VOLTAGE OF CDT (BRIGHTNESS MAX) ? (0~-20V) YES CHECK HEATER VOLTAGE OF CDT ? (6.0~6.3V) YES TROUBLE IN FBT (TOO LOW FBT SCREEN VOLTAGE) NO REFER TO NO POWER FLOW CHART NO TROUBLE IN IC701 B+ (12V) LINE NO TROUBLE IN Q710, D717, D431 NO TROUBLE IN Q402, Q403, Q404, D403, D404 NO TROUBLE IN Q210, Q211, Q214, Q215, Q216, Q217, D776, R710 NO TROUBLE IN R986, Q960, D924, C938, IC901, P702-P303 - 22 - 6. TROUBLE IN H-LINEARITY UNBALANCE OF H-LIN. CHECK IC801 PIN 13, 14, 20, 21 VOLTAGE ? NO TROUBLE IN IC801(MICOM), R848, R849, R850, R851 YES CHECK Q511, Q520, Q521, Q522, Q523, Q524, Q525, Q526, Q527 ? NO TROUBLE IN Q511, Q520~Q527 YES TROUBLE IN 12V LINE, RL501, C514, C515, C517, C519, C523, C525 Cs SIGNAL TABLE HORIZONTAL FREQUENCY(fH) 30.0~33.0kHz 33.1~36.5kHz 36.6~43.0kHz 43.1~53.0kHz 53.1~59.0kHz 59.1~65.0kHz 65.1~75.0kHz 75.1~85.0kHz 85.1~95.0kHz PIN 21 L L L H H H H H H IC801(MICOM) PIN 20 PIN 14 L L H L H H H H H L H H H L L H H H PIN 13 L

File name CF900_6-b.pdf

H/V SYNC SIGNAL DDC SIGNAL 12V 175V TCO COLLECTION POWER OFF STBY & SUS SCL SDA BNC (SIGNAL CABLE) SELECTION IC (IC551) 12V 5V R/G/B 75V R/G/B BRIGHTNESS BNC/D-SUB H/V R/G/B D-SUB (SIGNAL CABLE) EEPROM (IC802) 5V DEFLECTION YOKE TILT COIL 5V H/V CONTROL PANEL CONTRAST SPCC 5V ) CRT BRIGHTNESS ( CONTROL ( ( ENTER G 5V H CLAMP CLAMP GEN. (IC552) DRIVE CONTROL OSD SIGNAL(R/G/B) R/G BIAS ) ) R/G/B ADJUST ( ) 8 BIT CLAMP CONTROL VIDEO PRE-AMP M52320SP (Q307,308,309,IC301) VIDEO AMP. R/G/B VPS13 (IC302) EXIT ( ) MICOM MUTE S1 S2 BNC/D-SUB 5V BNC/D-SUB FBP SCL SDA R/B BIAS 50V 13.5V FOCUS V RAMP WAVE CLBL S3 S4 S2 S1 H-SIZE IC801 #23 TRAP H-SIZE V-SIZE H-CENTER V-CENTER SYNC SIGNAL PROCESSOR (Q551,552,553,554 Q555,556,558,560) TILT CONTROL (IC602, Q601,602) (IC801) S3 S4 0.7V/1.0V 175V TILT SIGNAL -10V 12V 1000V TILT MR ON/OFF MR CONTROL OSD PROCESSOR (IC303) IC906 R/B DRIVE DYNAMIC FOCUS OUTPUT (Q502,503,504) CLBL BRIGHT FBP MUTE V OUTPUT IC TDA8351 (IC601) H DYNAMIC FOCUS HIGH VOLTAGE V DYNAMIC FOCUS BLOCK DIAGRAM DEGAUSSING COIL - 13 H SYNC SIGNAL V SYNC SIGNAL SMPS 5V SCREEN SUB TRANS. STBY & SUS POWER OFF 5V H/V BLANKING & BRIGHTNESS CONTROL (Q210,211,214, Q215,216,217, X-RAY PROTECTION Q720,204,207, Q208,209) POWER DPM LED MOIRE REDUCTION H DRIVE (Q416,712,713,IC400) 22V 5V (T905) DPM CONTROL H LINEARITY CORRECTION (Q520,522,524,526) X-RAY DETECTION (IC403) DEGAUSSING CIRCUIT (RL901) H/V OSCILLATION 17V 1000V FBP X-RAY PROTECTION H/V DET -100V 22V 12V 6.3V DEFLECTION(B+ ) RECTIFIER D901 (Q906,957, Q958, IC906) IC 12V + SMPS TRANS. SPCC.& TRAP. CORRECTION (IC402) 175V C991 TDA4855 (IC701) IC902 17V H-DRV B-DRV + FBT RASTER CENTERING FLY BACK B+ & PARABOLA MIXING (Q420,421) DEFLECTION OUTPUT (Q711,T702) (SW501) TRANS. FBT -100V -10V C992 (T906) 175V 75V 50V 22V 15V 13.5V 6.3V D/D CONVERTER (DEFLECTION) (Q721,722,724) OUTPUT CONTROL (IC907) D/D OSC. (Q407,408, Q717,718) LINE FILTER (L901, 903) (T703) DYNAMIC FOCUS VR DYNAMIC FOCUS VR SWITCHING CONTROL IC(IC901) 12V (IC905) BUFFER (Q402,403,404) HIGH VOLTAGE OUTPUT (Q401) 175V SCREEN 175V POWER INPUT 100-120Vac/60Hz 200-240Vac/50Hz 0.7V/1.0V AUTOBRIGHTNESS LIMIT CIRCUIT DESCRIPTION OF BLOCK DIAGRAM 1. Line Filter & Associated Circuit. This is used for suppressing noise of power input line flowing into the monitor and/or some noise generated in this monitor flowing out through the power input line. That is to say, this circuit prevents interference between the monitor and other electric appliances. 2. Degauss Circuit & Coil. The degauss circuit consists of the degaussing coil, the PTC (Positive Temperature Coefficient) thermistor (TH902), and the relay (RL901). This circuit eliminates abnormal color of the screen automatically by degaussing the shadow mask in the CRT when turn on the power switch. When you need to degauss while using the monitor, select (DEGAUSS) in the OPTION SELECT on the OSD menu. 3. SMPS (Switching

File name cf900_6-s.pdf

File name CF900_6-w.pdf

WIRING DIAGRAM CDT Frame BRI/CONT CONTROL PCB OSD CONTROL PCB P203 P204 P201 P202 P802 MAIN PCB P803 P805 P606 P605 P501 P602 P702 P701 P502 P902 P552 INTERFACE PCB P551 P553 P305 P303 P302 P306 P301 P304 VIDEO PCB - 10 - FBT

File name CF900_7.pdf

29 7 6 4 3 5 27 28 3-2 B 20 19 18 8 EXPLODED VIEW PARTS LIST 9 Ref. No. 1 Part No. 3091TKC020A 3091TKC020E 3091TKC020C 6318TH1901B 4951TKS019D 6868T19001B 6140TC2003A 339-002H 4814TKV007A 407-T76A 4814TKV008A 6174T13003B 407-T12B 4920TKP026A 4920TKK003A 407-T68H 6871TST055A 407-C42P 407-T96E 4920TKC004A 4920TKC003A 4814TKV010A 6871TSH031B 4814TKV011A 340-666A 381-231B 4951TKS011A 332-102C 4951TKK002A 3141TZZ022B 4815TKT002A 3809TKC008B 332-102C 3043TKK017B 6871TMT031C 6871TVT033C 6871TST029C 309-499B 3313T19001D Description CABINET ASS'Y FOR WORLD-WIDE CABINET ASS'Y FOR USA/CAN CABINET ASS'Y FOR FRANCE CDT, M46LLQ683Ўї 01(S), HITACHI FRAME ASS'Y CDT GROUND WIRE DEGAUSSING COIL SCREW, PHP+5Ўї20(FEMY)+GW18 SHIELD, VIDEO FRONT PLATE, HEAT SINK FOR IC302 SHIELD, VIDEO REAR FBT, Y265373 PLATE, HEAT SINK FOR Q401, Q724 PLATE, HEAT SINK FOR Q911 PLATE, HEAT SINK FOR IC902 PLATE, HEAT SINK FOR IC909 PWB ASS'Y, SUB(TCO) PLATE, HEAT SINK FOR IC908 PLATE, HEAT SINK FOR Q421 PLATE, HEAT SINK FOR IC601 PLATE, HEAT SINK FOR D717, Q711 SHIELD, INTERFACE FRONT PCB ASS'Y, D-SUB SHIELD, INTERFACE REAR BRACKET, REAR SOCKET, AC INLET METAL ASS'Y, MAIN SCREW, PTP+4Ўї 12 METAL ASS'Y,BOTTOM CHASSIS ASS'Y, CONTROL SHIELD ASS'Y, TOP BACK COVER SCREW, PTP+4Ўї 12 TILT SWIVEL PCB ASS'Y, MAIN TOTAL PCB ASS'Y, VIDEO TOTAL PCB ASS'Y, BNC/D-SUB TOTAL CHASSIS ASS'Y, REAR CHASSIS ASS'Y, MAIN TOTAL Q'ty 1 1 1 1 1 1 4 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 3 1 1 1 2 1 1 1 1 4 1 1 1 1 1 Material LUPOY 5001TF 2 3-1 17 16 10 11 21 12 14 13 23 C 22 D E 15 A 24 26 1 25 30 2 3 3-1 3-2 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 A B C D E SBHG1-A AL AL SPTE-C AL AL SPTE-C AL AL AL AL AL SBHG1-A AL SBHG1-A SBHG1-A SBHG1-A SBHG1-A SBHG1-A LUPOY 5001TF HIPS 60HR

File name CF900_8-c.pdf

7. CONTROL BOARD (Component Side) 8. CONTROL BOARD (Solder Side) - 33 -

File name CF900_8-i.pdf

5. INTERFACE BOARD (Component Side) 6. INTERFACE BOARD (Solder Side) - 32 -

File name CF900_8-mc.pdf

PRINTED CIRCUIT BOARD 1. MAIN BOARD (Component Side) - 29 -

File name CF900_8-v.pdf

3. VIDEO BOARD (Component Side) 4. VIDEO BOARD (Solder Side)

File name CF900_9.pdf

REPLACEMENT PARTS LIST CAUTION: BEFORE REPLACING ANY OF THESE COMPONENTS, READ CAREFULLY THE SAFETY PRECAUTIONS IN THIS MANUAL. * NOTE : S SAFETY Mark AL ALTERNATIVE PARTS MODEL: 99T, CF900 *S *AL LOC. NO. MAIN BOARD CAPACITORs C203 C207 C208 C209 C210 C211 C222 C231 C241 C401 C402 C403 C404 C405 C408 C411 C415 C418 C419 C420 C421 C422 C423 C424 C427 C431 C441 C452 C456 C457 C460 C461 C462 C463 C471 C472 C501 PART NO. DESCRIPTION / SPECIFICATION DATE: 1997. 12 . 1. REMARK 0CH3104K946 0CE1056Q638 0CE2256R638 0CE4776F618 0CE1056K618 0CH3104K946 0CN5610K519 181-288P 0CH3222K516 181-309A 0CN1010K519 0CE2266K618 0CH3104K946 181-288M 0CE476CR630 0CK1030W510 0CH3104K946 0CN1010K519 0CE1056K618 0CH3104K946 0CX1500K409 0CH3104K946 0CH3104K946 181-288C 0CH3104K946 0CH3104K946 0CN1030H949 0CE4766H618 0CN1010K519 0CE2266Q630 181-288M 181-288M 181-305N 0CH3104K946 0CE3366K618 0CE1056K618 0CE1066K618 CAPACITOR, CHIP, [CERAMIC LD-LESS HD] 100000PF 50V CAPACITOR, AL.ELECTROLYTIC, 1UF SMS 200V M FM5 CAPACITOR, AL.ELECTROLYTIC, 2.2000UF SMS 250V M CAPACITOR, AL.ELECTROLYTIC, 470U SMS 16V M FM5 CAPACITOR, AL.ELECTROLYTIC, 1.0U SMS 50V M FM5 TP5 CAPACITOR, CHIP, [CERAMIC LD-LESS HD] 100000PF 50V CAPACITOR, TUBULAR(HIGH DIELEC) 560P 50V K B TA52 CAPACITOR, POLYESTER, MKT 100V 153JTR PHS86153 CAPACITOR, CHIP, [CERAMIC LD-LESS HD] 2200PF 50V CAPACITOR, POLYPROPYLENE, BUP 1.6KV 102J S=15.0 CAPACITOR, TUBULAR(HIGH DIELEC) 100P 50V K B TA52 CAPACITOR, AL.ELECTROLYTIC, 22M SMS 50V M FM5 CAPACITOR, CHIP, [CERAMIC LD-LESS HD] 100000PF 50V CAPACITOR, POLYESTER, MKT 63V 105KTR PHS15105 CAPACITOR, AL.ELECTROLYTIC, 47UF SHL,SD 250V M FM5 CAPACITOR, CERAMIC (HIGH DIELECTRIC), 0.01U 500V CAPACITOR, CHIP, [CERAMIC LD-LESS HD] 100000PF 50V CAPACITOR, TUBULAR(HIGH DIELEC) 100P 50V K B TA52 CAPACITOR, AL.ELECTROLYTIC, 1.0U SMS 50V M FM5 CAPACITOR, CHIP, [CERAMIC LD-LESS HD] 100000PF 50V CAPACITOR, TUBULAR(T.C), 15P 50V J SL TA52 CAPACITOR, CHIP, [CERAMIC LD-LESS HD] 100000PF 50V CAPACITOR, CHIP, [CERAMIC LD-LESS HD] 100000PF 50V CAPACITOR, POLYESTER, MKT 100V 224JTR PHS 26224 CAPACITOR, CHIP, [CERAMIC LD-LESS HD] 100000PF 50V CAPACITOR, CHIP, [CERAMIC LD-LESS HD] 100000PF 50V CAPACITOR, TUBULAR(HIGH DIELEC) 0.0100UF 25V CAPACITOR, AL.ELECTROLYTIC, 47M SMS 25V CAPACITOR, TUBULAR(HIGH DIELEC) 100P 50V K B TA52 CAPACITOR, AL.ELECTROLYTIC, 22UF SMS 200V M FM5 CAPACITOR, POLYESTER, MKT 63V 105KTR PHS15105 CAPACITOR, POLYESTER, MKT 63V 105KTR PHS15105 CAPACITOR, POLYPROPYLENE, MPP 250V 105J S=15.0 CAPACITOR, CHIP, [CERAMIC LD-LESS HD] 100000PF 50V CAPACITOR, AL.ELECTROLYTIC, 33M SMS 50V M FM(5) TP(5) CAPACITOR, AL.ELECTROLYTIC, 1.0U SMS 50V M FM5 TP5 CAPACITOR, AL.ELECTROLYTIC, 10M SMS 50V M FM5 TP(5) - 36 - MODEL: 99T, CF900 *S *AL LOC. NO. PART NO. C502 C506 C507 C510 C511 C513 C514 C515 C516 C517 C519 C523 C525 C526 C530 C534 C535 C536 C539 C540 C541 C542 C543 C545 C548 C549 C601 C602 C603 C606 C607 C608 C610 C611 C612 C701 C703 C704 C711 C717 C719 C721 C722 C723 C724 C726 0CH31