Samsung PN15HO Service Manual Download Page 79

Page: 79 / 82

10 Schematic Diagrams

10-6

PN15VT/VO

PN15HT/HO

100 V (IC601, #1)

CH1 P-P = 100 V

CH1 RMS = 350.2 V

100V (IC601, #1)

CH1 P-P = 100V

CH1 RMS = 325.8 V

5.00 V (IC401, #28)

1.00V (IC401, #26)

5.00 V (Q418, Collector)

5.00 V (Q408, Collector)

1.00 V (IC401, #24)

1.00 V (IC401, #12)

2.00 V (Q402, Gate)

CH1 P-P = 2.00 V

CH1 RMS = 7.692V

50.0 V (Q402, Drain)

CH1 P-P = 50.0 V

CH1 RMS = 73.7V

2.00 V (IC201, #13, 14)

5.00 V (Q502, Collector)

10.0 V (IC301, #6)

50.0 V (T502, #6)

CH1 P-P = 50.0 V

CH1 RMS = 75.6 V

100 V (T502, #1)

CH1 P-P = 100V

CH1 RMS = 124.0 V

Summary of Contents for PN15HO

Page 1: ...LOR 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 PN15VT HT PN15VO HO ...

Page 2: ... protective devices such as nonmetallic control knobs insulating materials cabinet backs adjustment and compartment covers or shields isolation resistor capacitor networks mechanical insulators etc 3 Leakage Current Hot Check Figure 1 1 WARNING Do not use an isolation transformer during this test Use a leakage current tester or a metering system that complies with American National Standards Insti...

Page 3: ...nce between each blade of the AC plug and accessible conductive parts see above should be greater than 1 megohm 7 Never defeat any of the B voltage interlocks Do not apply AC power to the unit or any of its assemblies unless all solid state heat sinks are correctly installed 8 Always connect a test instrument s ground lead to the instrument chassis ground before connecting the positive lead always...

Page 4: ...inated Input Sync Signal Separate Sync TTL level positive negative Maximum Pixel Clock rate 65 MHz 110 MHz Active Display Horizontal 267 mm 4 mm Vertical 200 mm 4 mm Input Voltage AC 90 264 Volts 60 Hz 50 Hz 3 Hz Power Consumption 80 Watt max 75 Watt max Dimensions W x D x H With Base 14 01 x 14 92 x 14 54 Inches 356 x 379 x 369 5 mm Weight Net Gross 11 5 kg 25 35 lbs Standard 13 3 kg 29 32 lbs Sp...

Page 5: ...gure 2 2 Male Type Sync Type Pin No Macintosh Separate 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Red Green Blue N C GND DDC Return GND R GND G GND B N C GND Sync Self Test N C DDC Data H Sync V Sync DDC Clock GND R Red H V Sync Sense 0 Green GND G Sense 1 Reserved Blue Sense 2 GND V Sync GND B GND H Sync ...

Page 6: ...ive Separate 31 469 31 778 3 813 1 907 25 422 0 636 59 940 16 683 0 064 1 048 15 253 0 318 25 175 Negative Negative Separate 43 269 23 111 1 556 2 222 17 778 1 556 85 008 11 764 0 671 0 578 11 093 0 023 36 000 Negative Negative Separate 53 674 18 631 1 138 2 702 14 222 0 569 85 061 11 756 0 056 0 503 11 179 0 019 56 250 Positive Positive Separate 60 023 16 660 1 219 2 235 13 003 0 203 75 029 13 32...

Page 7: ...2 Product Specifications 2 4 PN15VT VO PN15HT HO Memo ...

Page 8: ...over 5 Pull the Rear Cover up off the monitor 6 Remove the Shield TCO 99 6 Using pinch nose pliers or ling nose pliers acrefully disconnect the Anode Cap from the CRT Warning Do not touch the Anode contact on the CRT High Voltage may remain PN15VT VO PN15HT HO 3 1 3 Disassembly and Reassembly This section of the service manual describes the disassembly and reassembly procedures for the PN15VT VO H...

Page 9: ...hen lift up the Bottom to separate the two Shield 6 Disconnect the Tilt connector at the CN304 connector on the Main PCB PN15HT HO 7 Disconnect the Sub PCB connector at the CN203 connector on the Main PCB 8 Remove the screws on the back and along each side of the Bottom Chassis 9 Carefully lift the Main PCB Ass y and remove the remaining ground wires 10 Place the Main PCB Ass y on a flat level sur...

Page 10: ...otherwise specified adjust at the 800 x 600 mode 54 kHz 85 Hz VT VO 1024 x 768 mode 68 kHz 85 Hz HT HO signal 4 1 2 Required Equipment The following equipment may be necessary for adjustment procedures 4 1 2 a DISPLAY CONTROL ADJUSTMENT 1 Non metallic screwdriver 1 5 2 5 3 mm 2 Non metallic screwdriver 1 5 2 5 3 mm 3 Digital Multimeter DMM or Digital Voltmeter 4 Signal generator or DM200 software ...

Page 11: ...the signal timing available on that computer system To make corrections to all factory timings requires the use of an additional signal generator 4 Alignment and Adjustments 4 2 PN15VT VO PN15HT HO MONITOR INTERFACE BOARD VER 2 0 PC SIGNAL GENERATOR 3 WIRE CABLE SIGNAL CABLE 5V DC ADAPTOR PARALLEL CABLE Figure 4 1 Setup 1 With Signal Generator MONITOR INTERFACE BOARD VER 2 0 PC 3 WIRE CABLE SIGNAL...

Page 12: ...f the display in the middle of the display area Horizontal size and position and vertical size and position control the centering of the display Adjust the horizontal size and vertical size to their optimal settings 267 mm H x 200 mm Adjust the horizontal position and vertical position to 4 0 mm of the center point of the screen A B 4 0 mm C D 4 0 mm Figure 4 3 Centering 4 2 3 a 1 HORIZONTAL SIZE ...

Page 13: ...t Maximum To adjust the Horizontal Linearity refer to Table 4 1 for the tolerance range Increase or decrease H_LIN to optimize the image 4 2 4 b VERTICAL LINEARITY ADJUSTMENT CONDITIONS Scanning frequency 54 kHz 85 Hz Display image Crosshatch pattern Brightness Maximum Contrast Maximum To adjust the Vertical Linearity refer to Table 4 1 for the tolerance range Use control bar after selecting V LIN...

Page 14: ...Only HT HO CONDITIONS Scanning Frequency 54 kHz 85 Hz Display image Crosshatch pattern Brightness Maximum Contrast Maximum Use control bar after selecting ROTATION in left menu to correct the tilt of the display 4 2 10 Degauss No adjustments are available for the degaussing circuit The degaussing circuit can effectively function only once per 30 minutes 4 2 11 To Delete the User Mode Data To delet...

Page 15: ...tron bar after selecting GREEN CUTOFF in the menu 3 Use control bar after selecting BLUE CUTOFF in left menu to set the y coordinate to 0 298 0 015 4 Use control bar after selecting RED CUTOFF in left menu to 0 283 0 015 If color values would not be matched desirable values repeat sequence 3 and 4 after readjusting GREEN CUTOFF control a little different 4 3 2 b WHITE BALANCE ADJUSTMENT CONDITIONS...

Page 16: ...68 Display image H character pattern Brightness Cut off point Contrast Maximum PROCEDURE 1 Adjust the Focus VR on the FBT to display the sharpest image possible 2 Use Locktite to seal the Focus VR in position 4 3 5 Color Purity Adjustment Color purity is the absence of undesired color Conspicuous mislanding unexpected color in a uniform field within the display area shall not be visible at a dista...

Page 17: ...Memo 4 Alignment and Adjustments 4 8 PN15VT VO PN15HT HO ...

Page 18: ...al output circuits 5 1 1 No Power Supply Chirping noise exists Check and replace IC601 Check and replace D601 and FH1 Done No Yes Repeating start Check and replace D606 No Yes IC601 Pin 1 waveform is right Check and replace D614 IC601 Q602 and ZD601 Yes No C622 Voltage is 13 V 0 5V Check and replace IC201 IC301 IC401 Q402 Q404 IC603 Q609 and Q611 Yes No Operate normally Replace Main board Yes Veri...

Page 19: ... V Sync power off mode Check signal source H V Sync video level LED blinks Check IC201 Pin 40 Yes No 12 V line off Check IC201 Pin 6 Yes No IC601 Pin 1 output voltage exists Refer to 5 1 1 No Power Supply Done Yes No WAVEFORMS 2 2 100V IC601 1 CH1 P P 100V CH1 RMS 325 8 V ...

Page 20: ... Q402 Q404 and T401 WAVEFORMS 4 3 5 00 V IC401 28 4 1 00V IC401 26 5 5 00 V Q418 Collector Does PWM output signal appear at Pin 28 B_out of IC401 Check IC401 Check 12 V line Yes No Does DC 12V appear at Pin 29 of IC401 Yes No 3 7 1 4 S Correction Failure S1 S3 signals are right at each frequency block Check S1 S3 signal Check and replace Q404 Q410 Q411 Q409 Q414 HT HO Q415 and Q416 Yes Check and r...

Page 21: ...1 6 Invariable H_Size IC401 Pin 28 voltage varies with different B_OUT DAC values Q402 Gate output duty varies with different B_OUT DAC values Check some parts around Q402 IC401 Pin 4 6 Yes No Check and replace IC401 No 5 1 7 Abnormal H_Size IC401 Pin 24 output duty varies with different B offset DAC values Q408 Collector waveform is right Check and replace Q405 Q406 Q407 and Q408 Check some parts...

Page 22: ... Pin 24 output varies with different DAC values No Replace IC401 No WAVEFORMS 7 7 1 00 V IC401 24 5 1 10 Tilt Failure only HT HO IC201 Pin 20 output duty varies with different DAC values IC603 Pin 3 output varies with different DAC values Check and replace IC603 Check and replace Q301 and Q302 Yes Yes No Check and replace IC201 No Check tilt connector connection Refer to 5 1 7 Abnormal H_Size Yes ...

Page 23: ...s No Refer to 5 1 1 No Power Supply No IC301 Pin 6 output exists Check and replace some parts around IC301 Yes No Check DY connector connection WAVEFORMS 8 9 8 1 00 V IC401 12 9 10 0 V IC301 6 5 1 12 V Size or Position Variation Failure IC401 Pin 23 output varies with different DAC values Yes Check and replace IC201 and IC401 Check and replace IC301 No ...

Page 24: ...EFORMS 10 3 10 5 00 V Q402 Gate CH1 P P 2 00 V CH1 RMS 7 692V 3 5 00 V IC401 28 CH1 P P 2 00 V CH1 RMS 5 868 V 11 50 0 V Q402 Drain CH1 P P 50 0 V CH1 RMS 73 7V IC101 Pin 22 input exists and varies with different patterns Check and replace IC101 Input full white pattern to monitor Yes No Yes T501 Pin 8 output exists Check and replace T501 Yes No IC201 Pin 26 output exists and varies with different...

Page 25: ...02 Pin 6 output is right Yes Replace the C432 No T502 Pin 1 input is right Check and replace T502 Yes No Check the connection between FBT Focus pin and CRT Socket PCB WAVEFORMS 13 12 12 50 0 V T502 6 CH1 P P 50 0 V CH1 RMS 75 6 V 13 100 V T502 1 CH1 P P 100V CH1 RMS 124 0 V ...

Page 26: ...nal cable connection No IC103 Pin 1 2 and 3 outputs are right Check 12V 72V line Check and replace IC103 Yes No Cathode DC levels are right Check 72V line Check and replace IC102 Yes No G2 voltage is right Check G2 wire CRT Socket board and FBT Change CRT Yes Done No Check signal cable and connection WAVEFORMS 14 15 16 14 1 00 V IC101 5 6 7 15 0 5 V IC101 18 19 20 16 20 0 V IC103 1 2 3 ...

Page 27: ...ure IC201 Pin 11 input voltage is 5V IC201 Pin 13 and 14 inputs are right Check C202 C203 and X201 Yes Yes No Check Q608 No IC201 Pin 18 input is right Check Q608 Yes No All in output values are right Replace IC201 Yes No Done WAVEFORMS 17 17 2 00 V IC201 13 14 ...

Page 28: ...N102 Pin 14 No IC104 Pin 7 and 8 inputs are right Check IC201 Pin 41 and 42 Yes No IC104 Pin 13 14 and 15 inputs are right Check IC104 Yes No IC101 Pin 18 19 and 20 outputs are right Check and replace IC101 Check and replace IC103 Yes Done No WAVEFORMS 18 19 20 18 2 00 V IC104 5 19 2 00 V IC104 10 20 1 00 V IC101 18 19 20 Check CN102 and connector Ass y ...

Page 29: ... IC201 when you push the button S W Yes Check the button SW201 SW204 No Check IC201 RL601 operation is right Q601 base input is right Check and replace Q601 Yes Yes No Check D coil and TH601 No IC201 Pin 4 output is right Check and replace IC201 Yes No Done Check degaussing connector 5 1 20 Degaussing Failure ...

Page 30: ...om Check G2 voltage high voltage and R G B cathode voltage Yes Yes No Refer to 5 2 2 Shut down No 5 2 2 Shut Down Blinking LED s Scan failure Check horizontal vertical deflection system and check power supply secondary voltages Yes Yes Check power supply No Check and replace IC201 Done No Video failure Check Video board No Yes ...

Page 31: ...es No Check signal generator No Proper DC voltage is on all cathodes Check IC101 Pin 15 16 and 17 Check IC102 Yes Yes No G2 voltage is right Check T501 VT VO Check DR05 DG05 and DB05 HT HO No Heater voltage is right Check D608 Q604 and T601 No Yes Check D504 Q502 and T501 No Yes Yes G1 voltage is right No Replace CRT Done 21 WAVEFORMS 21 10 0 V R G B Video CH1 P P 10 0V CH1 RMS 17 02V ...

Page 32: ...IC401 Yes Yes No Check D502 and Adjust G2 No V_FLB pulse is on Collector of Q502 Check Q502 Done Yes No Does approve the Vertical pulse on the CRT Socket G1 Check CN102 and CN201 Yes No Check white balance adjustment 5 2 4 Visible Retrace 22 23 WAVEFORMS 22 5 00 V Q502 Collector 23 50 00 V CRT Socket G1 ...

Page 33: ...ight Signals at Pin 28 and 29 of IC201 are right Check IC201 Yes Yes No Check Video Cable No Signals at Pin 30 and 31 of IC401 are right Check IC401 Check circuits on Main board Yes Done No Check input signals Pin 2 and 3 of CN202 5 2 5 Unsynchronized Image ...

Page 34: ... VO PN15HT HO 5 17 The convergence is now within spec Readjust convergence No No Done Yes The convergence is now within spec Done Change CRT and readjust convergence No Done Yes Try readjusting convergence 5 2 6 Misconvergence ...

Page 35: ...heck for focus change Yes Dynamic focus circuit is right Refer to 5 1 15 Dynamic Focus Failure Replace the CRT and verify focus Yes No Adjust focus VR of FBT 5 2 7 Poor Focus 5 2 8 Purity Failure Purity is right Degaussing circuit is right Refer to 5 1 20 Degaussing Failure Replace CRT and verify purity Yes No No Done Yes Degaussing PN15VT VO ...

Page 36: ...PN15VT VO PN15HT HO 6 1 6 Exploded View and Parts List 6 1 PN15VT HT ...

Page 37: ...6 2 PN15VO HO 6 Exploded View Parts List 6 2 PN15VT VO PN15HT HO ...

Page 38: ...6 Exploded View and Parts List 6 1 1 Front Cover CRT Ass y PN15VT HT PN15VT VO PN15HT HO 6 3 ...

Page 39: ...6 1 2 Chassis Stand Ass y PN15VT HT 6 Exploded View Parts List 6 4 PN15VT VO PN15HT HO ...

Page 40: ...6 1 3 Rear Cover Ass y PN15VT HT 6 Exploded View Parts List PN15VT VO PN15HT HO 6 5 ...

Page 41: ...6 Exploded View Parts List 6 6 PN15VT VO PN15HT HO 6 2 1 Front Cover CRT Ass y PN15VO HO ...

Page 42: ...6 2 2 Chassis Stand Ass y PN15VO HO 6 Exploded View Parts List PN15VT VO PN15HT HO 6 7 ...

Page 43: ...6 2 3 Rear Cover Ass y PN15VO HO 6 Exploded View Parts List 6 8 PN15VT VO PN15HT HO ...

Page 44: ... 000024 CONNECTOR HEADER BOX 3P 1R 2 5mm STRAIGHT SN SNA CN502_WIRE BH39 00149A CBF HARNESS 3P 150MM BLK UL1007 AWG22 SMH250 03 CN601 3721 001028 PLUG AC POWER 3P NI SNA D406 0402 001025 DIODE RECTIFIER ERD07 15 1 5KV 1 5A TP 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 001194 DIODE RECTIFIER UG2D 200V 2A DO 20...

Page 45: ...00011 CORE FERRITE BEAD AA 3 5x1 0x5 7mm 1500 2375G SNA C101 2201 000291 C CERAMIC DISC 1nF 10 500V Y5P TP 7 5x3 5 5 C102 2301 000148 C FILM PEF 10nF 5 100V TP 7x3 2x7mm 5mm C103 2301 000148 C FILM PEF 10nF 5 100V TP 7x3 2x7mm 5mm C104 2401 000025 C AL 100uF 20 16V GP TP 6 3x11 5 C108 2401 000603 C AL 1uF 20 50V GP TP 5x11 5 C109 2201 000119 C CERAMIC DISC 100nF 80 20 50V Y5V TP 8x3 5 C110 2201 00...

Page 46: ... 2305 001003 C FILM MPEF 10nF 5 250V TP 13x4 5x9mm 7 5 C436 2201 002116 C CERAMIC DISC 0 82nF 10 1kV Y5P TP 8x5mm 5 C438 2401 000603 C AL 1uF 20 50V GP TP 5x11 5 C439 2301 000148 C FILM PEF 10nF 5 100V TP 7x3 2x7mm 5mm C443 2301 000174 C FILM PEF 15nF 5 100V TP 7 2x4 0x7 5mm C445 2401 000480 C AL 10uF 20 50V GP TP 5x11 5 C446 2201 000132 C CERAMIC DISC 0 1nF 10 500V Y5P TP 6 5x3 5 C447 2201 000119...

Page 47: ... 0401 000005 DIODE SWITCHING 1N4148 100V 200mA DO 35 TP D212 0403 000361 DIODE ZENER UZ6 2BSB 6 2V 5 99 6 24V 500mW D213 0403 000361 DIODE ZENER UZ6 2BSB 6 2V 5 99 6 24V 500mW D301 0402 000274 DIODE RECTIFIER UF4004 400V 1A DO 41 TP D302 0401 000005 DIODE SWITCHING 1N4148 100V 200mA DO 35 TP D401 0402 000274 DIODE RECTIFIER UF4004 400V 1A DO 41 TP D403 0402 000006 DIODE RECTIFIER 1N4007GP 1000V 1A...

Page 48: ...42 000002 EYELET ID1 5 OD2 L3 1 SN BSS3 E EH SNA EY411 6042 000002 EYELET ID1 5 OD2 L3 1 SN BSS3 E EH SNA EY444 6042 000002 EYELET ID1 5 OD2 L3 1 SN BSS3 E EH SNA EY445 6042 000002 EYELET ID1 5 OD2 L3 1 SN BSS3 E EH SNA EY501 6042 000001 EYELET ID2 2 OD2 7 L3 1 SN BSS3 E EH SNA EY502 6042 000001 EYELET ID2 2 OD2 7 L3 1 SN BSS3 E EH SNA EY503 6042 000001 EYELET ID2 2 OD2 7 L3 1 SN BSS3 E EH SNA EY5...

Page 49: ...2MM AWG22 0 6PI AWG22 0 SNA JP137 BH39 40305U CBF HARNESS 52MM AWG22 0 6PI AWG22 0 SNA JP139 BH39 40305U CBF HARNESS 52MM AWG22 0 6PI AWG22 0 SNA JP144 BH39 40305U CBF HARNESS 52MM AWG22 0 6PI AWG22 0 SNA JP151 BH39 40305U CBF HARNESS 52MM AWG22 0 6PI AWG22 0 SNA JP153 BH39 40305U CBF HARNESS 52MM AWG22 0 6PI AWG22 0 SNA JP159 BH39 40305U CBF HARNESS 52MM AWG22 0 6PI AWG22 0 SNA JP163 BH39 40305U ...

Page 50: ... BH39 40305U CBF HARNESS 52MM AWG22 0 6PI AWG22 0 SNA JP97 BH39 40305U CBF HARNESS 52MM AWG22 0 6PI AWG22 0 SNA LB02 2701 000319 INDUCTOR AXIAL 470nH 20 3x7mm LG02 2701 000319 INDUCTOR AXIAL 470nH 20 3x7mm LR02 2701 000319 INDUCTOR AXIAL 470nH 20 3x7mm MP1 0 BH41 00130A PCB MAIN PN15VT FR1 1 1 6T 247 247 SNA Q101 0501 000404 TR SMALL SIGNAL KSD1616 Y NPN 750mW TO 92 TP 135 270 Q401 0501 000303 TR ...

Page 51: ...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 00...

Page 52: ...RBON 10KOHM 5 1 8W AA TP 1 8X3 2MM R453 2001 000290 R CARBON 10KOHM 5 1 8W AA TP 1 8X3 2MM R455 2001 000786 R CARBON 47KOHM 5 1 8W AA TP 1 8X3 2MM R456 2001 000508 R CARBON 220KOHM 5 1 8W AA TP 1 8X3 2MM R457 2001 000211 R CARBON 1OHM 5 1 4W AA TP 2 4X6 4MM R458 2001 001006 R CARBON 82OHM 5 1 8W AA TP 1 8X3 2MM R459 2001 001178 R CARBON S 680OHM 5 1 2W AA TP 2 4X6 4MM R460 2001 001045 R CARBON S 1...

Page 53: ...R CARBON 1OHM 5 1 4W AA TP 2 4X6 4MM R664 2001 000281 R CARBON 100OHM 5 1 8W AA TP 1 8X3 2MM R668 2001 000290 R CARBON 10KOHM 5 1 8W AA TP 1 8X3 2MM R669 2001 000290 R CARBON 10KOHM 5 1 8W AA TP 1 8X3 2MM RB01 2001 000969 R CARBON 75OHM 5 1 8W AA TP 1 8X3 2MM RB02 2001 000666 R CARBON 33OHM 5 1 8W AA TP 1 8X3 2MM RB04 2001 000003 R CARBON 330ohm 5 1 8W AA TP 1 8x3 2mm RB05 2001 000645 R CARBON 330...

Page 54: ...ON 1C M3 ZPC YEL SM20C SNA CIS BH62 00003A HEAT SINK V IC T1 A1050S DA DB SNA HS601 BH99 00003A ASSY HEAT SINK H S POWER SPRING DP104 RUBBER SNA CIS BH13 00004A IC HYBRID DP104C TO 220 5L 5P POWER SWITCH CIS BH61 00004A SPRING TR CDA CDB SUS304 T0 5 SNA CIS BH62 00004A HEAT SINK POWER T1 A1050S DA DB SNA CIS BH62 20001B RUBBER CSQ4357 W25 L20 T0 45 SNA HS103 BH99 00004J ASSY HEAT SINK HS VIDEO SCR...

Page 55: ...05B1 8786 MAGNET 3302 000006 MAGNET RUBBER AF 14G 1620 1980G 0 58 0 9MGOe DEGAUSSING BH27 00092A COIL DEGAUSSING ASS Y 310 215 1020mm PN15V PN15V 6 9mH æ10 85Ts 9 0ßŸ 15 90 265VAC 21 5ßŸ 310 S CABLE BH39 00282A CBF SIGNAL PN17LO 15P 06P 07P 20276 1500MM UL20276 IVORY D SUB MALE P CORD BH39 10007A CBF POWER CORD DET 250V 6A H05VV F LP 34A KKP Loc No Code No Description Specification Remarks 7 2 Oth...

Page 56: ...DE RECTIFIER ERD07 15 1 5KV 1 5A TP 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 001194 DIODE RECTIFIER UG2D 200V 2A DO 204AC TP D609 0402 000016 DIODE RECTIFIER UF5404 400V 3A DO 201AD TP FBT H S 6003 000122 SCREW TAPTITE BH B M4 L12 ZPC YEL SWRCH18 SNA FUSE 3601 000004 FUSE CARTRIDGE 250V 3 15A SLOW BLOW CERA...

Page 57: ...5G SNA BD407 3301 000011 CORE FERRITE BEAD AA 3 5x1 0x5 7mm 1500 2375G SNA BD408 3301 000011 CORE FERRITE BEAD AA 3 5x1 0x5 7mm 1500 2375G SNA BD409 3301 000011 CORE FERRITE BEAD AA 3 5x1 0x5 7mm 1500 2375G SNA BD410 3301 000011 CORE FERRITE BEAD AA 3 5x1 0x5 7mm 1500 2375G SNA BD600 3301 000011 CORE FERRITE BEAD AA 3 5x1 0x5 7mm 1500 2375G SNA BD601 3301 000011 CORE FERRITE BEAD AA 3 5x1 0x5 7mm ...

Page 58: ...50V Y5V TP 2 3X3 C312 2401 000025 C AL 100uF 20 16V GP TP 6 3x11 5 C401 2401 000031 C AL 47uF 20 16V GP TP 5x11 5 C402 2201 000119 C CERAMIC DISC 100nF 80 20 50V Y5V TP 8x3 5 C403 2202 000573 C CERAMIC MLC RADIAL 820pF 5 50V NPO TP 5 1x3 2x5 C404 2301 000148 C FILM PEF 10nF 5 100V TP 7x3 2x7mm 5mm C406 2301 000188 C FILM PEF 1nF 5 100V TP 10 5x12 5x6 5 5 C407 2401 000540 C AL 150uF 20 63V LZ TP 10...

Page 59: ...609 2401 000971 C AL 22uF 20 50V WT TP 6x11mm 5mm C610 2301 000284 C FILM PEF 47nF 5 100V TP 8 5x12 5mm 5mm C611 2401 000613 C AL 1uF 20 50V WT TP 5x11 5 C612 2401 000613 C AL 1uF 20 50V WT TP 5x11 5 C613 2201 000012 C CERAMIC DISC 0 22nF 10 1kV Y5P TP 6 3x5 5 C614 2201 000019 C CERAMIC DISC 10nF 80 20 500V Y5V TP 13 5x4mm 5 C615 2201 000291 C CERAMIC DISC 1nF 10 500V Y5P TP 7 5x3 5 5 C616 2201 00...

Page 60: ...TCHING 1N4148 100V 200mA DO 35 TP D501 0401 000005 DIODE SWITCHING 1N4148 100V 200mA DO 35 TP D502 0402 000017 DIODE RECTIFIER RGP02 12 1200V 0 5A DO 204AL T D504 0402 000546 DIODE RECTIFIER TVR10G 400V 1 0A DO 41 TP D508 0401 000005 DIODE SWITCHING 1N4148 100V 200mA DO 35 TP D509 0401 000005 DIODE SWITCHING 1N4148 100V 200mA DO 35 TP D510 0401 000005 DIODE SWITCHING 1N4148 100V 200mA DO 35 TP D51...

Page 61: ... EH SNA EY507 6042 000002 EYELET ID1 5 OD2 L3 1 SN BSS3 E EH SNA EY508 6042 000002 EYELET ID1 5 OD2 L3 1 SN BSS3 E EH SNA EY601 6042 000001 EYELET ID2 2 OD2 7 L3 1 SN BSS3 E EH SNA EY602 6042 000001 EYELET ID2 2 OD2 7 L3 1 SN BSS3 E EH SNA EY603 6042 000001 EYELET ID2 2 OD2 7 L3 1 SN BSS3 E EH SNA EY604 6042 000001 EYELET ID2 2 OD2 7 L3 1 SN BSS3 E EH SNA EY605 6042 000001 EYELET ID2 2 OD2 7 L3 1 ...

Page 62: ... JP142 BH39 40305U CBF HARNESS 52MM AWG22 0 6PI AWG22 0 SNA JP143 BH39 40305U CBF HARNESS 52MM AWG22 0 6PI AWG22 0 SNA JP144 BH39 40305U CBF HARNESS 52MM AWG22 0 6PI AWG22 0 SNA JP151 BH39 40305U CBF HARNESS 52MM AWG22 0 6PI AWG22 0 SNA JP153 BH39 40305U CBF HARNESS 52MM AWG22 0 6PI AWG22 0 SNA JP158 BH39 40305U CBF HARNESS 52MM AWG22 0 6PI AWG22 0 SNA JP159 BH39 40305U CBF HARNESS 52MM AWG22 0 6P...

Page 63: ... BH39 40305U CBF HARNESS 52MM AWG22 0 6PI AWG22 0 SNA JP78 BH39 40305U CBF HARNESS 52MM AWG22 0 6PI AWG22 0 SNA JP80 BH39 40305U CBF HARNESS 52MM AWG22 0 6PI AWG22 0 SNA JP81 BH39 40305U CBF HARNESS 52MM AWG22 0 6PI AWG22 0 SNA JP82 BH39 40305U CBF HARNESS 52MM AWG22 0 6PI AWG22 0 SNA JP83 BH39 40305U CBF HARNESS 52MM AWG22 0 6PI AWG22 0 SNA JP84 BH39 40305U CBF HARNESS 52MM AWG22 0 6PI AWG22 0 SN...

Page 64: ...OHM 5 1 8W AA TP 1 8X3 2MM R109 2001 000734 R CARBON 4 7KOHM 5 1 8W AA TP 1 8X3 2MM R110 2001 000812 R CARBON 5 6KOHM 5 1 8W AA TP 1 8X3 2MM R111 2001 000331 R CARBON 12KOHM 5 1 8W AA TP 1 8X3 2MM R112 2001 000435 R CARBON 1MOHM 5 1 8W AA TP 1 8X3 2MM R113 2001 000290 R CARBON 10KOHM 5 1 8W AA TP 1 8X3 2MM R114 2001 000290 R CARBON 10KOHM 5 1 8W AA TP 1 8X3 2MM R118 2001 000734 R CARBON 4 7KOHM 5 ...

Page 65: ...A TP 1 8X3 2MM R323 2001 000290 R CARBON 10KOHM 5 1 8W AA TP 1 8X3 2MM R324 2001 000290 R CARBON 10KOHM 5 1 8W AA TP 1 8X3 2MM R327 2001 000689 R CARBON 390KOHM 5 1 8W AA TP 1 8X3 2MM R328 2001 000273 R CARBON 100KOHM 5 1 8W AA TP 1 8X3 2MM R340 2001 000290 R CARBON 10KOHM 5 1 8W AA TP 1 8X3 2MM R402 2001 000869 R CARBON 56OHM 5 1 8W AA TP 1 8X3 2MM R404 2004 001022 R METAL 5 6Kohm 1 1 4W AA TP 2 ...

Page 66: ... 5 1 8W AA TP 1 8X3 2MM R505 2004 000458 R METAL 2 2Kohm 1 1 4W AA TP 2 4x6 4m R506 2004 000284 R METAL 12Kohm 1 1 4W AA TP 2 4x6 4mm R507 2004 000216 R METAL 10Kohm 1 1 4W AA TP 2 4x6 4mm R508 2001 000643 R CARBON 330KOHM 5 1 4W AA TP 2 4X6 4MM R509 2001 000643 R CARBON 330KOHM 5 1 4W AA TP 2 4X6 4MM R510 2001 000273 R CARBON 100KOHM 5 1 8W AA TP 1 8X3 2MM R511 2001 000478 R CARBON 2 7OHM 5 1 4W ...

Page 67: ...2001 000666 R CARBON 33OHM 5 1 8W AA TP 1 8X3 2MM RB04 2001 000003 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 000449 R CARBON 2 2KOHM 5 1 8W AA TP 1 8X3 2MM RB07 2001 000705 R CARBON 39OHM 5 1 2W AA TP 3 3X9MM RB08 2001 000027 R CARBON 100OHM 5 1 4W AA TP 2 4X6 4MM RB09 2001 000290 R CARBON 10KOHM 5 1 8W AA TP 1 8X3 2MM RG01 2001 00096...

Page 68: ...IS 6021 000118 NUT HEXAGON 1C M3 ZPC YEL SM20C SNA CIS BH62 00003A HEAT SINK V IC T1 A1050S DA DB SNA HS601 BH99 00003A ASSY HEAT SINK H S POWER SPRING DP104 RUBBER SNA CIS BH13 00004A IC HYBRID DP104C TO 220 5L 5P POWER SWITCH CIS BH61 00004A SPRING TR CDA CDB SUS304 T0 5 SNA CIS BH62 00004A HEAT SINK POWER T1 A1050S DA DB SNA CIS BH62 20001B RUBBER CSQ4357 W25 L20 T0 45 SNA HS103 BH99 00004H ASS...

Page 69: ... 00225A ASSY PCB PN15HO 07C1 8786 B D ASS Y CODE BH98 00205A ASSY PCB MAIN PN15HO 07C1 8786 MAGNET 3302 000006 MAGNET RUBBER AF 14G 1620 1980G 0 58 0 9MGOe DEGAUSSING BH27 00093A COIL DEGAUSSING ASS Y 310 215 1020mm PN15H PN15H 6 9mH æ10 85Ts 9 0ßŸ 15 90 265VAC 21 5ßŸ 310 S CABLE BH39 00299A CBF SIGNAL PN15V H 15P 6P 7P 2990 150MM UL2990 IVORY D SUB MALE P CORD BH39 10007A CBF POWER CORD DET 250V ...

Page 70: ...TY TILT POWER PWM CONTROL IC601C BRIDGE RETIFIER EPROM IC202 DEGAUSSING BLOCK RL601 UP DOWN BRIGHTNISS CONTRASTER PIN TRAP SIZE POSI DEGA LED POWER AC INPUT SOCKET CN601 LINE FILTER L601 SWITCHING TRANS T601 ACL CIRCUIT CONTRAST CONTROL BRIGHTNESS CONTROL 50V 13V 12V 6 3V 70V PS 2 VER OUT TILT CONTORL HEATER VOLTAGE CONTROL POWER OFF MODE CONTROL Q610 12V REGULATOR PS 2 From MCU CRT HEATER G1 12V ...

Page 71: ...TY TILT POWER PWM CONTROL IC601C BRIDGE RETIFIER EPROM IC202 DEGAUSSING BLOCK RL601 UP DOWN BRIGHTNISS CONTRASTER PIN TRAP SIZE POSI DEGA LED POWER AC INPUT SOCKET CN601 LINE FILTER L601 SWITCHING TRANS T601 ACL CIRCUIT CONTRAST CONTROL BRIGHTNESS CONTROL 50V 13V 12V 6 3V 70V PS 2 VER OUT TILT CONTORL HEATER VOLTAGE CONTROL POWER OFF MODE CONTROL Q610 12V REGULATOR PS 2 From MCU CRT HEATER G1 12V ...

Page 72: ...PN15VT VO PN15HT HO 9 1 15 PIN D SUB refer to pin assignment of product spec 9 Wiring Diagram ...

Page 73: ...Memo 9 Wiring Diagrams 9 2 PN15VT VO PN15HT HO ...

Page 74: ...PN15VT VO PN15HT HO 10 1 17 17 1 2 3 9 4 7 8 5 6 22 22 11 10 10 10 Schematic Diagrams 10 1 Main Part Schematic Diagram PN15VT VO ...

Page 75: ...H1 P P 100V CH1 RMS 325 8 V 3 5 00 V IC401 28 4 1 00V IC401 26 5 5 00 V Q418 Collector 6 5 00 V Q408 Collector 7 1 00 V IC401 24 8 1 00 V IC401 12 9 10 0 V IC301 6 10 2 00 V Q402 Gate CH1 P P 2 00 V CH1 RMS 7 692V 11 50 0 V Q402 Drain CH1 P P 50 0 V CH1 RMS 73 7V 17 2 00 V IC201 13 14 22 5 00 V Q502 Collector ...

Page 76: ...10 Schematic Diagrams PN15VT VO PN15HT HO 10 3 10 2 Video Part Schematic Diagram PN15VT VO 19 18 14 15 20 16 21 23 ...

Page 77: ...PN15VT VO PN15HT HO 14 1 00 V IC101 12 14 16 15 0 5 V IC101 18 19 20 16 20 0 V IC103 1 2 3 18 2 00 V IC104 5 19 2 00 V IC104 10 20 1 00 V IC101 18 19 20 21 10 0 V R G B Video CH1 P P 10 0V CH1 RMS 17 02V 23 50 00 V CRT Socket G1 ...

Page 78: ...10 Schematic Diagrams PN15VT VO PN15HT HO 10 5 17 1 2 3 4 7 8 5 6 22 22 11 10 13 13 12 9 10 3 Main Part Schematic Diagram PN15HT HO ...

Page 79: ...4 1 00V IC401 26 5 5 00 V Q418 Collector 6 5 00 V Q408 Collector 7 1 00 V IC401 24 8 1 00 V IC401 12 10 2 00 V Q402 Gate CH1 P P 2 00 V CH1 RMS 7 692V 11 50 0 V Q402 Drain CH1 P P 50 0 V CH1 RMS 73 7V 17 2 00 V IC201 13 14 22 5 00 V Q502 Collector 9 10 0 V IC301 6 12 50 0 V T502 6 CH1 P P 50 0 V CH1 RMS 75 6 V 13 100 V T502 1 CH1 P P 100V CH1 RMS 124 0 V ...

Page 80: ...10 Schematic Diagrams PN15VT VO PN15HT HO 10 7 10 4 Video Part Schematic Diagram PN15HT HO 19 18 14 15 20 16 21 23 ...

Page 81: ...PN15VT VO PN15HT HO 14 1 00 V IC101 12 14 16 15 0 5 V IC101 18 19 20 16 20 0 V IC103 1 2 3 18 2 00 V IC104 5 19 2 00 V IC104 10 20 1 00 V IC101 18 19 20 21 10 0 V R G B Video CH1 P P 10 0V CH1 RMS 17 02V 23 50 00 V CRT Socket G1 ...

Page 82: ... City Kyungki Do Korea Tel 82 31 200 7920 Fax 82 31 200 7802 Printed in Korea P N BH68 00393N 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 ...

Search results

Summary of Contents for PN15HO

Reviews:

Related manuals for PN15HO

Brands by name

Popular brands

Samsung PN15HO, Service Manual

Search results

Summary of Contents for PN15HO

Reviews:

Related manuals for PN15HO

Brands by name

Popular brands