Samsung AQ17LS Service Manual
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Samsung AQ17LS Service Manual

Samsung AQ17LS Service Manual

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SERVICE

COLOR MONITOR

COLOR MONITOR
AQ17LS
Manual
CONTENTS

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Summary of Contents for Samsung AQ17LS

  • Page 1: Table Of Contents

    COLOR MONITOR AQ17LS SERVICE Manual COLOR MONITOR CONTENTS 1. Precautions 2. Product Specifications 3. Disassembly & Reassembly 4. Alignment & Adjustments 5. Troubleshooting 6. Exploded View & Parts List 7. Electrical Parts List 8. Block Diagram 9. Wiring Diagram 10. Schematic Diagrams...
  • Page 2 Samsung Electronics Co.,Ltd. 416, Maetan-3Dong, Paldal-Gu, Suwon City, Kyungki-Do, Korea. Printed in Korea P/N : BH68-00456C-00 http://www.samsungmonitor.com (SyncMaster Worldwide) http://www.samsung-monitor.com (SyncMaster USA) http://www.samtron.com (SAMTRON Worldwide) http://www.sec.co.kr/monitor (Korea)

  • Page 3: Precautions

    Inspect all protective devices such as nonmetallic Components identified by on schematics and parts control knobs, insulating materials, cabinet backs, lists must be sealed by a soldering iron after adjustment and compartment covers or shields, replacement and adjustment. isolation resistor-capacitor networks, mechanical insulators, etc. AQ17LS...

  • Page 4: Servicing Precautions

    “anti-static” a carpeted floor can generate enough static can generate electrical charges sufficient to damage electricity to damage an ESD. ESDs. Indicates ESDs on the Schematic Diagram in this manual. AQ17LS...

  • Page 5: Product Specifications

    Storage Temperature : -4°F ~ 113°F (-20°C ~ 45°C) Humidity : 5 % ~ 95 % • Above models comply with SWEDAC MPR II / TCO99 recommendations for reduced electromagnetic fields. • Designs and specifications are subject to change without prior notice. AQ17LS...

  • Page 6: Pin Assignments

    Green Blue H/V Sync. Sense 0 GND (DDC) Green GND-R GND-G GND-G Sense 1 GND-B Reserved Reserved (N-C) Blue GND-Sync./Self-raster Sense 2 DDC Data V-Sync. H-Sync. GND-B V-Sync. DDC Clock H-Sync. Figure 2-1. Male Type Figure 2-2. Male Type AQ17LS...

  • Page 7: Timing Chart

    B : Horizontal sync width O : Frame time total P : Vertical sync width C : Back porch D : Active time Q : Back porch R : Active time E : Front porch S : Front porch AQ17LS...
  • Page 8 2 Product Specifications Memo AQ17LS...

  • Page 9: Disassembly & Reassembly

    3 Disassembly and Reassembly This section of the service manual describes the disassembly and reassembly procedures for the AQ17LS monitor. WARNING: This monitor contains electrostatically sensitive devices. Use with caution when handling these components. 3-1 Disassembly Cautions:1. Disconnect the monitor from the power source before disassembly.
  • Page 10 7. Place the Video PCB on a flat, level surface the monitor, be sure to place the CRT that is protected from static electricity. face downward on a protective pad. 3-2 Reassembly Reassembly procedures are in the reverse order of Disassembly procedures. AQ17LS...

  • Page 11: Alignment & Adjustments

    2. Color analyzer, or any luminance Horizontal: 30 kHz to 68 kHz (Automatic) measurement equipment Vertical: 50 Hz to 160 Hz (Automatic) Unless otherwise specified, adjust at the 1024 x 768 mode (68 kHz/85 Hz) signal. Refer to Table 2-1 on page 2-3. AQ17LS...
  • Page 12 And, adjust other 7 factory modes “SIZE B+” with Only check with below table. “H - SIZE” values fixed like this table. Table 4-1 Table 4-2 CRT type Screen Voltage MODE H -SIZE ± M41QAQ261X011 500V VGA 2 ± M41LH507XX443 630V VGA3 ± M41EJB523X170 Others 570V AQ17LS...
  • Page 13 Adjacent Linearity Entire Linearity ≤ 4% ≤ 8% Preset mode ≤ 5% ≤ 10% Pre-load mode (48kHz~) ≤ 5% ≤ 14% Pre-load mode (under 48kHz) ❈ Preset Mode : 68KHz / 85Hz Pre-load Mode : Refer to Timing Chart AQ17LS...
  • Page 14 4-2-8 Parallelogram Adjustment CONDITIONS Scanning Frequency: 68 kHz/85 Hz Display image: Crosshatch pattern Brightness: Maximum Contrast: Maximum Use control bar after selecting “PARALLEL” in left menu to make the image area rectangular. 4 mm Figure 4-6. Parallelogram AQ17LS...

  • Page 15: Color Adjustments

    4. Use control bar after selecting “RED CONDITIONS CUTOFF” in left menu to 0.283 ± 0.015 Scanning frequency: 68 kHz/85 Hz * If color values would not be matched desirable values, repeat sequence 3 and 4 after readjusting “GREEN CUTOFF” control a little different. AQ17LS...
  • Page 16 = 0.066 ± 0.015 (For 9300K color adjustment: x = 0.283 ± 0.02, y = 0.298 ± 0.02) 5. When you have the PCMs properly adjusted, carefully glue them together to prevent their movement during shipping. Figure 4-10. Luminance Uniformity Check Locations AQ17LS...

  • Page 17: Troubleshooting

    Check and replace D614, IC601, IC601 Pin 1 waveform is right? Q602, and ZD601. Check and replace IC201, IC301, C622 Voltage is 13 V ± 0.5V? IC401, Q402, Q404, IC603, Q609, and Q611. Operate normally? Replace Main board. Verify voltages. Done. AQ17LS...
  • Page 18 Make No H/V Sync. (power off mode) LED blinks? Check IC201 Pin 40. CH1 P-P = 100 V CH1 RMS = 325.8 V +12 V line off? Check IC201 Pin 6. IC601 Pin 1 output Refer to 5-1-1 No Power Supply. voltage exists? Done AQ17LS...
  • Page 19 5-1-4 S Correction Failure Check S1 ~ S4 signal. S1~S4 signals are right at each CH1 P-P = 20.0 V CH1 RMS = 46.80V Check and replace IC201. frequency block? Check and replace Q404, Q409, Q410, Q411, Q414, Q415, and Q416. AQ17LS...
  • Page 20 B+ offset Check and replace IC201. DAC values? 200 V (Q408, Collector) Q408 Collector waveform is Check and replace Q405, right? Q406, Q407, and Q408. CH1 P-P = 200V CH1 RMS = 387.2V Check some parts around D409 and L401. AQ17LS...
  • Page 21 5-1-10 Tilt Failure Check tilt connector connection IC201 Pin 20 output duty varies Check and replace IC201. with different DAC values? IC603 Pin 3 output varies with Check and replace IC603. different DAC values? Check and replace Q301 and Q302. AQ17LS...
  • Page 22 Check DY connector connection. CH1 P-P = 10.0 V CH1 RMS = 5.06 V 5-1-12 V Size or Position Variation Failure IC401 Pin 23 output varies with Check and replace IC201 and IC401. different DAC values? Check and replace IC301. AQ17LS...
  • Page 23 CH1 P-P = 50.0 V CH1 RMS = 73.7V Check CN102. T501 Pin 8 output exists? Check and replace T501. IC201 Pin 26 output exists and Check and replace IC201. varies with different patterns? Done AQ17LS...
  • Page 24 T502 Pin 1 output is right? Replace the T502. CH1 P-P = 50.0V CH1 RMS = 75.6V Check the connection between FBT 100 V (T502, #1) Focus pin and CRT Socket PCB. CH1 P-P = 100V CH1 RMS = 124.0V AQ17LS...
  • Page 25 CH1 P-P = 1.00V CH1 RMS = 2.792V Cathode DC levels are right? Check and replace IC102. 20.0V (IC103, #1, 2, 3) Check G2 wire, CRT Socket board G2 voltage is right? and FBT. CH1 P-P = 20.0V CH1 RMS = 40.52V Change CRT. Done. AQ17LS...
  • Page 26 IC201 Pin 13 and 14 inputs Check C202, C203 and X201. are right? CH1 P-P = 1.00 V CH1 RMS = 2.108V IC201 Pin 18 input is right? Check Q608 and ZD602. All in/output values are right? Replace IC201. Done 5-10 AQ17LS...
  • Page 27 IC104 Pin 12, 13 and 14 Check and replace IC104. 1.00 V (IC101, #18,19,20) outputs are right? IC101 Pin 18, 19 and 20 Check and replace IC101. outputs are right? CH1 P-P = 1.00V CH1 RMS = 2.580V Check and replace IC103. Done AQ17LS 5-11...
  • Page 28 S/W? Check IC201. 5-1-20 Degaussing Failure Check degaussing connector. RL601 operation is right? Check D-coil and TH601. Q601 base input is right? Check and replace Q601. IC201 Pin 4 output is right? Check and replace IC201. Done 5-12 AQ17LS...

  • Page 29: General Troubleshooting

    Check G2 voltage, high voltage and R, G, B cathode voltage. 5-2-2 Shut Down Blinking LED’s? Check power supply. Check horizontal, vertical deflection Scan failure? system and check power supply secondary voltages. Video failure? Check Video board. Check and replace IC201. Done AQ17LS 5-13...
  • Page 30 Check IC101 Pin 14, 15 and 16. on all cathodes? Check IC102. G2 voltage is right? Check D520. Heater voltage is right? Check D608, Q604 and T601. G1 voltage is right? Check D504 and T501. Replace CRT. Done 5-14 AQ17LS...
  • Page 31 CH1 RMS = 28.33V 20.00V (CRT Socket, G1) V_FLB pulse is on Check Q502. Collector of Q502? Does approve the Vertical pulse CH1 P-P = 20.0V CH1 RMS = 66.68V Check CN102 and CN201. on the CRT Socket G1? Done AQ17LS 5-15...
  • Page 32 3 of CN202. Signals are right? Check Video Cable Signals at Pin 30 and 31 of Check IC201. IC201 are right? Signals at Pin 1 and 2 of Check IC401 IC401 are right? Check circuits on Main board. Done 5-16 AQ17LS...
  • Page 33 5 Troubleshooting 5-2-6 Misconvergence Try readjusting convergence. The convergence is now Done within spec.? Readjust convergence. The convergence is now Done within spec.? Change CRT and readjust convergence. Done AQ17LS 5-17...
  • Page 34 Refer to 5-1-15 Dynamic Dynamic focus circuit is right? Focus Failure. Replace the CRT and verify focus. 5-2-8 Purity Failure Degaussing Purity is right? Done Degaussing circuit is right? Refer to 5-1-20 Degaussing Failure. Replace CRT and verify purity. 5-18 AQ17LS...
  • Page 35 6 Exploded View and Parts List AQ17LS...

  • Page 36: Exploded View & Parts List

    6 Exploded View & Parts List Memo AQ17LS...

  • Page 37: Electrical Parts List

    D409 0402-001295 DIODE-RECTIFIER GUR460L-5700,600V,4A,DO-201AD,BK D601 0402-000103 DIODE-BRIDGE D2SBA60,600V,1.5A,SIP-4,ST D608 0402-001456 DIODE-RECTIFIER UG2D,200V,2A,DO-204AC,BK D609 0402-000005 DIODE-RECTIFIER 31DF4,400V,3A,DO-201AD,BK FBT+H/S 6003-000122 SCREW-TAPTITE BH,+,B,M4,L12,ZPC(YEL),SWRCH18 FUSE 3601-000004 FUSE-CARTRIDGE 250V,3.15A,SLOW-BLOW,CERAMIC,5x20mm HS301_CLAMP1 6502-000136 CABLE CLAMP DAWS-2NB,ID17.5,-,NTR,NYLON66 HS501_CLAMP1 6502-000001 CABLE CLAMP DAWH-5NB,D15,L35,NTR,NYLON66 HS501_CLAMP2 6502-000136 CABLE CLAMP DAWS-2NB,ID17.5,-,NTR,NYLON66 AQ17LS...
  • Page 38 3301-000011 CORE-FERRITE BEAD AA,3.5x1.0x5.7mm,1500,2375G BD103 3301-000011 CORE-FERRITE BEAD AA,3.5x1.0x5.7mm,1500,2375G BD104 3301-000011 CORE-FERRITE BEAD AA,3.5x1.0x5.7mm,1500,2375G BD105 3301-000011 CORE-FERRITE BEAD AA,3.5x1.0x5.7mm,1500,2375G BD106 3301-000011 CORE-FERRITE BEAD AA,3.5x1.0x5.7mm,1500,2375G BD301 3301-000011 CORE-FERRITE BEAD AA,3.5x1.0x5.7mm,1500,2375G BD408 3301-001450 CORE-FERRITE BEAD AA,45OHM,3.5X0.6X5.7MM,50MA,TP,SN-20(UI2000),- BD409 3301-000011 CORE-FERRITE BEAD AA,3.5x1.0x5.7mm,1500,2375G AQ17LS...
  • Page 39 2201-000146 C-CERAMIC,DISC 0.1nF,5%,50V,SL,TP,5x3.5,5 C218 2301-000148 C-FILM,PEF 10nF,5%,100V,TP,7x3.2x7mm,5mm C219 2401-000603 C-AL 1uF,20%,50V,GP,TP,5x11,5 C220 2401-002075 C-AL 4.7uF,20%,50V,GP,TP,5x11,5 C301 2301-001049 C-FILM,MPEF 150nF,5%,100V,TP,10.5x5x14.5,5 C302 2305-000412 C-FILM,MPEF 470nF,5%,63V,TP,-,5mm C303 2401-000031 C-AL 47uF,20%,16V,GP,TP,5x11,5 C304 2301-000188 C-FILM,PEF 1nF,5%,100V,TP,10.5x12.5x6.5,5 C305 2401-000037 C-AL 470uF,20%,16V,GP,TP,8x11.5,5 C306 2401-002274 C-AL 220uF,20%,35V,WT,TP,10x12.5,5 AQ17LS...
  • Page 40 2201-000012 C-CERAMIC,DISC 0.22nF,10%,1kV,Y5P,TP,6.3x5,5 C501 2301-000016 C-FILM,PEF 22nF,5%,100V,TP,7.2x4.5x9.0mm, C502 2401-000050 C-AL 10uF,20%,16V,GP,TP,5x11,2.5 C503 2201-000119 C-CERAMIC,DISC 100nF,+80-20%,50V,Y5V,TP,8x3,5 C505 2401-000059 C-AL 220nF,20%,50V,GP,-,5x11,5 C508 2401-002267 C-AL 2.2uF,20%,250V,GP,TP,8x11.5,5 C509 2401-000055 C-AL 1uF,20%,160V,WT,TP,3x11,5mm C510 2301-000294 C-FILM,PEF 56nF,5%,100V,TP,9.5x12.5mm,5mm C513 2201-000291 C-CERAMIC,DISC 1nF,10%,500V,Y5P,TP,7.5x3.5,5 C541 2301-000004 C-FILM,PEF 2.2nF,5%,100V,TP,5.5X10X2.9,5m AQ17LS...
  • Page 41 2202-002009 C-CERAMIC,MLC-AXIAL 100nF,+80-20%,50V,Y5V,TP,2.3X3 CB01 2202-002009 C-CERAMIC,MLC-AXIAL 100nF,+80-20%,50V,Y5V,TP,2.3X3 CB02 2301-000010 C-FILM,PEF 100nF,5%,100V,TP,11.5x12.5mm,5 CB03 2201-000119 C-CERAMIC,DISC 100nF,+80-20%,50V,Y5V,TP,8x3,5 CB04 2305-000004 C-FILM,MPEF 220nF,10%,100V,TP,12.7x16,5mm CG00 2201-000798 C-CERAMIC,DISC 0.01nF,0.5pF,50V,NP0,TP,4x3.5,5 CG01 2202-002009 C-CERAMIC,MLC-AXIAL 100nF,+80-20%,50V,Y5V,TP,2.3X3 CG02 2301-000010 C-FILM,PEF 100nF,5%,100V,TP,11.5x12.5mm,5 CG03 2201-000119 C-CERAMIC,DISC 100nF,+80-20%,50V,Y5V,TP,8x3,5 CG04 2305-000004 C-FILM,MPEF 220nF,10%,100V,TP,12.7x16,5mm AQ17LS...
  • Page 42 0402-000017 DIODE-RECTIFIER RGP02-12,1200V,0.5A,DO-204AL,T D597 0401-000005 DIODE-SWITCHING 1N4148,100V,200mA,DO-35,TP D598 0401-000005 DIODE-SWITCHING 1N4148,100V,200mA,DO-35,TP D602 0401-000005 DIODE-SWITCHING 1N4148,100V,200mA,DO-35,TP D604 0402-000012 DIODE-RECTIFIER UF4007,1KV,1A,DO-41,TP D605 0402-000012 DIODE-RECTIFIER UF4007,1KV,1A,DO-41,TP D606 0402-000546 DIODE-RECTIFIER TVR10G,400V,1.0A,DO-41,TP D607 0401-000005 DIODE-SWITCHING 1N4148,100V,200mA,DO-35,TP D610 0402-000012 DIODE-RECTIFIER UF4007,1KV,1A,DO-41,TP D611 0402-001118 DIODE-RECTIFIER UF1G,400V,1.2A,DO-204AL,TP AQ17LS...
  • Page 43 EY504 6042-000002 EYELET ID1.5,OD2,L3.1,SN,BSS3-E/EH EY505 6042-000002 EYELET ID1.5,OD2,L3.1,SN,BSS3-E/EH EY506 6042-000002 EYELET ID1.5,OD2,L3.1,SN,BSS3-E/EH EY507 6042-000002 EYELET ID1.5,OD2,L3.1,SN,BSS3-E/EH EY508 6042-000002 EYELET ID1.5,OD2,L3.1,SN,BSS3-E/EH EY509 6042-000002 EYELET ID1.5,OD2,L3.1,SN,BSS3-E/EH EY510 6042-000002 EYELET ID1.5,OD2,L3.1,SN,BSS3-E/EH 6042-000002 EYELET ID1.5,OD2,L3.1,SN,BSS3-E/EH EY601 6042-000001 EYELET ID2.2,OD2.7,L3.1,SN,BSS3-E/EH EY602 6042-000001 EYELET ID2.2,OD2.7,L3.1,SN,BSS3-E/EH AQ17LS...
  • Page 44 JP18 BH39-40305U CBF HARNESS 52MM,AWG22(0.6PI),-,-,AWG22(0. JP19 BH39-40305U CBF HARNESS 52MM,AWG22(0.6PI),-,-,AWG22(0. BH39-40305U CBF HARNESS 52MM,AWG22(0.6PI),-,-,AWG22(0. JP20 BH39-40305U CBF HARNESS 52MM,AWG22(0.6PI),-,-,AWG22(0. JP21 BH39-40305U CBF HARNESS 52MM,AWG22(0.6PI),-,-,AWG22(0. JP22 BH39-40305U CBF HARNESS 52MM,AWG22(0.6PI),-,-,AWG22(0. JP23 BH39-40305U CBF HARNESS 52MM,AWG22(0.6PI),-,-,AWG22(0. JP24 BH39-40305U CBF HARNESS 52MM,AWG22(0.6PI),-,-,AWG22(0. AQ17LS...
  • Page 45 BH39-40305U CBF HARNESS 52MM,AWG22(0.6PI),-,-,AWG22(0. JP64 BH39-40305U CBF HARNESS 52MM,AWG22(0.6PI),-,-,AWG22(0. JP65 BH39-40305U CBF HARNESS 52MM,AWG22(0.6PI),-,-,AWG22(0. JP66 BH39-40305U CBF HARNESS 52MM,AWG22(0.6PI),-,-,AWG22(0. JP67 BH39-40305U CBF HARNESS 52MM,AWG22(0.6PI),-,-,AWG22(0. JP68 BH39-40305U CBF HARNESS 52MM,AWG22(0.6PI),-,-,AWG22(0. JP69 BH39-40305U CBF HARNESS 52MM,AWG22(0.6PI),-,-,AWG22(0. JP70 BH39-40305U CBF HARNESS 52MM,AWG22(0.6PI),-,-,AWG22(0. AQ17LS...
  • Page 46 TR-SMALL SIGNAL KSC945,NPN,250mW,TO-92,TP,120-240 Q418 0501-000372 TR-SMALL SIGNAL KSC2383-Y,NPN,900000mW,TO-92L,TP,160-320 Q501 0501-000586 TR-SMALL SIGNAL KSC945,NPN,250mW,TO-92,TP,120-240 Q502 0501-000143 TR-SMALL SIGNAL 2N6520,PNP,625mW,TO-92,TP,30-200 Q551 0501-000413 TR-SMALL SIGNAL KSP44,NPN,625mW,TO-92,TP,50-200 Q601 0501-000586 TR-SMALL SIGNAL KSC945,NPN,250mW,TO-92,TP,120-240 Q602 0501-000122 TR-SMALL SIGNAL 2N3904,NPN,625mW,TO-92,TP,100-300 Q604 0501-000404 TR-SMALL SIGNAL KSD1616-Y,NPN,750mW,TO-92,TP,135-270 7-10 AQ17LS...
  • Page 47 R-CARBON 10KOHM,5%,1/8W,AA,TP,1.8X3.2MM R214 2001-000429 R-CARBON 1KOHM,5%,1/8W,AA,TP,1.8X3.2MM R215 2001-000281 R-CARBON 100OHM,5%,1/8W,AA,TP,1.8X3.2MM R216 2001-000281 R-CARBON 100OHM,5%,1/8W,AA,TP,1.8X3.2MM R217 2001-000281 R-CARBON 100OHM,5%,1/8W,AA,TP,1.8X3.2MM R218 2001-000281 R-CARBON 100OHM,5%,1/8W,AA,TP,1.8X3.2MM R219 2001-000290 R-CARBON 10KOHM,5%,1/8W,AA,TP,1.8X3.2MM R220 2001-000281 R-CARBON 100OHM,5%,1/8W,AA,TP,1.8X3.2MM R221 2001-000734 R-CARBON 4.7KOHM,5%,1/8W,AA,TP,1.8X3.2MM R222 2001-000734 R-CARBON 4.7KOHM,5%,1/8W,AA,TP,1.8X3.2MM AQ17LS 7-11...
  • Page 48 R426 2001-000110 R-CARBON 10OHM,5%,1/4W,AA,TP,2.4X6.4MM R427 2001-000429 R-CARBON 1KOHM,5%,1/8W,AA,TP,1.8X3.2MM R428 2003-002108 R-METAL OXIDE(S) 300ohm,5%,3W,AA,TP,15x5.5mm R429 2001-000319 R-CARBON 120KOHM,5%,1/8W,AA,TP,1.8X3.2MM R430 2001-001078 R-CARBON(S) 15KOHM,5%,1/2W,AA,TP,2.4X6.4MM R431 2003-000407 R-METAL OXIDE(S) 0.6ohm,5%,2W,AA,TP,4x12mm R432 2001-000020 R-CARBON(S) 22OHM,5%,1/2W,AA,TP,2.4X6.4MM R434 2001-000449 R-CARBON 2.2KOHM,5%,1/8W,AA,TP,1.8X3.2MM R435 2001-000786 R-CARBON 47KOHM,5%,1/8W,AA,TP,1.8X3.2MM 7-12 AQ17LS...
  • Page 49 R-CARBON(S) 330KOHM,5%,1/2W,AA,TP,2.4X6.4MM R524 2001-000531 R-CARBON 240KOHM,5%,1/8W,AA,TP,1.8X3.2MM R526 2004-000412 R-METAL 18Kohm,1%,1/4W,AA,TP,2.4x6.4mm R529 2001-000429 R-CARBON 1KOHM,5%,1/8W,AA,TP,1.8X3.2MM R530 2004-000580 R-METAL 22Kohm,1%,1/4W,AA,TP,2.4x6.4mm R531 2001-000786 R-CARBON 47KOHM,5%,1/8W,AA,TP,1.8X3.2MM R551 2001-000530 R-CARBON 240KOHM,5%,1/4W,AA,TP,2.4X6.4MM R552 2001-000537 R-CARBON 24KOHM,5%,1/4W,AA,TP,2.4X6.4MM R553 2001-001129 R-CARBON(S) 330KOHM,5%,1/2W,AA,TP,2.4X6.4MM R554 2001-000087 R-CARBON(S) 120KOHM,5%,1/2W,AA,TP,2.4X6.4MM AQ17LS 7-13...
  • Page 50 R-CARBON 330ohm,5%,1/8W,AA,TP,1.8x3.2mm RB05 2001-000645 R-CARBON 330KOHM,5%,1/8W,AA,TP,1.8X3.2MM RB06 2001-000241 R-CARBON 1.5KOHM,5%,1/8W,AA,TP,1.8X3.2MM RB07 2001-000705 R-CARBON 39OHM,5%,1/2W,AA,TP,3.3X9MM RB08 2001-000025 R-CARBON 75OHM,5%,1/4W,AA,TP,2.4X6.4MM RB09 2001-000290 R-CARBON 10KOHM,5%,1/8W,AA,TP,1.8X3.2MM RG01 2001-000969 R-CARBON 75OHM,5%,1/8W,AA,TP,1.8X3.2MM RG02 2001-000666 R-CARBON 33OHM,5%,1/8W,AA,TP,1.8X3.2MM RG04 2001-000003 R-CARBON 330ohm,5%,1/8W,AA,TP,1.8x3.2mm RG05 2001-000645 R-CARBON 330KOHM,5%,1/8W,AA,TP,1.8X3.2MM 7-14 AQ17LS...
  • Page 51 0403-000509 DIODE-ZENER MTZJ5.6B,5.6V,5.45-5.73V,500mW ZD603 0403-000361 DIODE-ZENER UZ6.2BSB,6.2V,5.99-6.24V,500mW ZD604 0403-000361 DIODE-ZENER UZ6.2BSB,6.2V,5.99-6.24V,500mW ZD605 0403-001068 DIODE-ZENER UZ4.7BSA,4.7V,4.47-4.65V,500mW HS301 BH99-00002G ASSY HEAT/SINK H/S V.IC,SCREW+NUT,KA2142,-,-,OIL SILICON 1204-001508 IC-VERTICAL DEF. KA2142,SIP,10P,-,PLASTIC,35V,15W,-20TO+70C,ST,VERTICAL DEFLECTION 6006-001097 SCREW-ASS’Y MACH WSP,BH,+,M3,L8,ZPC(YEL),SWRCH18A 6021-000118 NUT-HEXAGON 1C,M3,ZPC(YEL),SM20C BH62-00047A HEAT SINK-V.IC PS17NO(DELL),A1050S,T1.0,70,77,-,-,- AQ17LS 7-15...
  • Page 52 NUT-HEXAGON 1C,M3,ZPC(YEL),SM20C BH62-30024B HEAT/SINK-IC SPC-1,T1,SN COATING,- 7-3 Others Loc. No. Code No. Description & Specification Remarks BH03-00016A M41QAR361X114(A/S2),69,17,0.28,-,29.1,FST,H/C,NH,-,MULTI,TILT,4 ASS`Y PBA UNIT (CDT) BH94-00287A AQ17LS-07C5/0905 (PCB) BH94-00288A AQ17LS-07C5/0905 B/D ASS`Y CODE BH98-00260A PN17LT-07C1/4243,-,-,- S/CABLE BH39-00282A PN17LO,15P/06P.07P,20276,1500MM,UL20276,IVORY,D-SUB/MALE,-,-,- DEGAUSSING BH27-00047A 320*250*1100mm,9.6mH,-,100Ts,°æ10% MAGNET 3302-000006 AF,14G,1620-1980G,0.58-0.9MGOe...

  • Page 53: Block Diagram

    8 Block Diagrams AQ17LS...
  • Page 54 8 Block Diagrams Memo AQ17LS...

  • Page 55: Wiring Diagram

    9 Wiring Diagram 4P DY 4P DY CN_DY CN603 CONTROL BOARD KEY-IN KEY-IN MPR II MPR II MPR II MPR II MPR II-wire AQ17LS...
  • Page 56 9 Wiring Diagrams Memo AQ17LS...

  • Page 57: Schematic Diagrams

    C552 1/8W KSC945-Y R631 100pF 500V C635 57 ~ 65.99 HIGH HIGH R614 R642 D607 C612 1/2W 1N4148 R632 1/2W 1/8W R558 C553 R552 R555 C634 66 ~ 69.99 HIGH HIGH HIGH 1/8W 10uF 1/8W 500V 1/4W 1/4W AQ17LS 10-1...
  • Page 58 1.00 V (IC201, #13, 14) 5.00V (Q502, Collector) CH1 P-P = 50.0V CH1 RMS = 75.6V CH1 P-P = 100V CH1 RMS = 124.0V CH1 P-P = 1.00 V CH1 RMS = 2.108V CH1 P-P = 5.00V CH1 RMS = 28.33V 10-2 AQ17LS...
  • Page 59 100V 100nF 100nF 100nF Q101 KSD1616-Y CG02 100nF BD101 100V R102 1/8W H_BLK C123 CB02 C104 100nF 100nF 70V. C117 100uF 100V 100nF ZD101 BZX79C5V6 R101 C103 C102 1/2W 10nF 10nF 100V 100V C101 SK101 WSP-401M CN102 slcon14p AQ17LS 10-3...
  • Page 60 10.0 V (R,G,B, Video) 20.00V (CRT Socket, G1) CH1 P-P = 1.00V CH1 RMS = 5.024V CH1 P-P = 1.00V CH1 RMS = 2.580V CH1 P-P = 10.0V CH1 RMS = 17.02V CH1 P-P = 20.0V CH1 RMS = 66.68V 10-4 AQ17LS...

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