Acer AM501 Service Manual Download Page 39

Page: 39 / 85

8.1 Trouble Shooting

8.1.1 Power Supply Check

Start

Stop

Check and repair EMI filter

and Q901, I/P Rectifier

R 905,U901,R906

Check and repair Q902,

Q903,D908,U901,R909,
D909, R908

Check R909,D943,D909

R913, R916, VR901

Check Q940,Q941,D942,
R942

Check D941, C941

Check and repair R911,

R918, R910, C910

Yes

Check fuse,
FUSE OPEN

Is 7.5V

in spec?

Is 13V
in spec?

Is 60V volage

correct?

Combine with

monitor check operating

frequency?

Q901 VDS

waveform normally?

Summary of Contents for AM501

Page 1: ...AM 501 Service Guide 15 inch CRT Monitor ...

Page 2: ...L CABLE 13 4 8 INTERNAL CONNECTORS 14 4 9 POWER REQUIREMENTS 14 4 10 VISUAL CHARACTERISTICS 15 4 11 FUNCTIONAL PERFORMANCE 22 4 12 ENVIRONMENT REQUIREMENTS 23 4 13 RELIABILITY REQUIREMENTS 24 4 14 WHITE BALANCE 25 4 15 LUMINANCE UNIFORMITY 25 4 16 FOCUS 25 4 17 IMAGE STABILITY JITTER 25 4 18 WARM UP TIME 25 5 0 ALIGNMENT PROCEDURE 26 5 1 B VOLTAGE G1 H POSITION ADJUSTMENT 26 5 2 WHITE BALANCE ADJU...

Page 3: ...TROL AND CONMECT LAYOUT 32 7 0 FUNCTION BLOCK DIAGRAM 33 7 1 MONITOR PORTION 33 8 0 POWER SUPPLY PORTION 34 8 1 TROUBLE SHOOTING 34 8 2 MONITOR CHECK FLOW CHART 36 APPENDIX A PAET LIST 39 APPENDIX B DISPLAY UNTY ASSEMBLY 51 APPENDIX C CRT YOKE ASSEMBLY 61 APPENDIX D P C B A ASSEMBLY 66 ...

Page 4: ......

Page 5: ... meter connect to chassis use a high voltage lead from to 2nd anode 2 Critical Components are marked with the symbol of in the material list For continued protection against X radiation replace only with same type and rating components 3 Critical Components are marked with the symbol of in the material list For continued protection against Low Radiation replace only with same part number ...

Page 6: ...yed colors 21 CFR 1002 10 and 1002 12 Guide for compliance with television receiver reporting and testing program requirements 47 CFR Chapter 1 Subpart A part 15 Subpart B A digital device that is marketed for use in a residential environment not withstanding use in commercial business and industrial environments EN 55 022 Specification for limits and methods of measurement of radio interference c...

Page 7: ...puter system and the monitor is switched off better not even plugged in 2 1 PROCEDURE a Connect the video cable to the 15 pin female connector of the video adapter at the rear of the personal computer system Lock both screws to ensure proper connection b The voltage regulation of the monitor is indicated on the marker plate at the back Compare this with the power supply at location c The monitor i...

Page 8: ...der and LED lens from excessive pressure 2 3 Choosing A Workstation When choosing an appropriate workspace keep these few things in mind A sturdy level surface An electrical wall outlet and a telephone wall jack near the computer At least 3 inch clearance at the back of the computer to allow for the required airflow Do not place near a window Exposing the Monitor to direct sunlight for extended pe...

Page 9: ...witch See Figure 4 Make sure that the Monitor power switch is in the OFF position The OFF position is indicated with a circular icon Figure 4 ON OFF Power Switch Locate the VGA port on the rear of the PC The signal cable has a standard 15 pin mini D sub VGA connector If you are having trouble locating the VGA port please refer to the documentation which came with your PC Connect the Signal cable t...

Page 10: ...r is capable of both tilt and swivel adjustments Figure 6 Tilt Adjustment With the tilt feature the monitor is capable of vertical adjustments of 15 to 5 The swivel feature allows for horizontal monitor adjustments of 45 to 45 Figure 7 Swivel Adjustment ...

Page 11: ... Adjustments Resets default values For adjusting the display in the selected function 5 Select button 6 Function LED Indicator For selecting functions 1 When the highest or lowest possible setting for a particular display control has been reached its corresponding LED will flash 2 When the 2nd LED s light is on follow the 2nd function s indication 3 When the input timing is not the preset timing t...

Page 12: ...s display contrast H Size Increases and decreases screen width H Position Shifts display image right or left V Size Increase and decrease screen height V Position Shifts display image up or down Pincushion Adjusts concave and convex portion of pincushion effect Trapezoid Adjusts the top and bottom display widths ...

Page 13: ...on angle 90 degrees diagonal Electron gun In line type Focusing method Electrostatic Focus lens Bipotential Convergence method Magnetic Surround type Black matrix Array Dot trios Trio spacing 0 28 mm dot pitch Phosphor type P22 or equivalent Phosphor persistence Medium short Light transmission 57 approx Anti reflection Anti glare treatment 45 65 gloss ...

Page 14: ...olarity Positive or negative 4 2 2Interface Frequency Table 1 Interface Frequency Horizontal line frequency KHZ 500HZ Vertical frame frequency HZ 3HZ 31 649 59 94 46 875 75 48 363 60 53 674 85 061 4 2 3Input Timing Limits The monitor will accept all timings within the limits of table 2 Table 2 Input Timings Limits Parameter Horizontal Vertical Frequency 30 to 54 KHz 50 to 120 Hz Blanking 2 5µs 0 4...

Page 15: ...lse f front 1 VGA60 640 480 25 175 N N 31 469 59 94 31 777 16 683 25 422 15 253 1 907 1 049 3 813 0 064 0 635 0 317 2 VESA75 800 600 49 5 P P 46 875 75 21 333 13 333 16 162 12 8 3 232 0 448 1 616 0 064 0 323 0 021 3 VESA60 1024 768 65 N N 48 363 60 20 677 16 667 15 754 15 88 2 462 0 6 2 092 0 124 0 369 0 063 4 VESA85 800 600 56 25 P P 53 674 85 061 18 631 11 756 14 222 11 179 2 702 0 503 1 138 0 0...

Page 16: ...ast of the displayed images and shall not have any visible effect on the raster luminance Both controls shall not affect the border Inside this zone the raster shall be always under the minimum perceptible level and no evidence of retracing images or distortion shall be visible on the screen at any setting of the luminance controls The user controls shall operate as described on table 4 This check...

Page 17: ...nal cable Signals shall be applied to the display device through a shielded cable which must be intended as part of monitor This cable shall be of a suitable type in order to comply with any specific item and shall be terminated in a 15 pin D Shell male connector type AMP 211350 1 or equivalent with pin assignment as follows 15 pin mini D sub 1 Red video input 2 Green video input 3 Blue video inpu...

Page 18: ... RMS The following consumption requirements shall be met Power consumption 75W for MPRII VLMF Yoke 70W for NORMAL Yoke Current consumption 1 2 Aac RMS Note Current and power consumption are the maximum values allowed in the voltage ranges describe above 4 9 1Power Management Table 5 Power Management NO STATE STATE POWER SAVING HORIZONTAL VERTICA VIDEO 1 ON PLUSES PLUSES ACTIVE NONE 2 STAND BY NO P...

Page 19: ...n Contrast control position after setting full white pattern with 20FL luminance Unless otherwise specified the display shall meet the requirements of this section under any combination of the following operating ranges Image duty cycle 10 to 90 Input power As per section 3 1 Operating temperature As per section 6 2 Humidity As per section 6 2 Magnetic field Horizontal 0 Gauss Vertical 0 4 Gauss 4...

Page 20: ...t with marks for the horizontal ad vertical axes The background is black The maximum variation of the display centering shall be such that the following relationship shall be met a L R 2 5mm U D 2mm Figure 9 Display Centering The external control ranges of display position for all modes listed in part 2 3 1 shall be as follows Horizontal position total control range 40mm Vertical position total co...

Page 21: ...Pincushion bottom d2 1 5mm Pincushion leftside a1 1 5mm Pincushion rightside a2 1 5mm S distortion 0 5mm 2 Barrel barrel top c1 1 5mm barrel bottom c2 1 5mm barrel leftside b1 1 0mm barrel rightside b2 1 0mm 3 Trapezoid Parallelogram distortion a 2 0mm b 2 5mm Figure 11 ...

Page 22: ...B D 2 0mm Figure 12 4 10 8 Linearity The linearity of an image displayed on the CRT must meet the following requirements with reference to figure 13 for both X and Y axis The measured value of linearity shall be less than 6 when calculated using all lattices and shall be less than 4 when calculated using adjacent lattices X1 X2 X3 X4 X5 X6 X7 X8 Y1 Y2 Y3 Y4 Y5 Y6 Y7 Y8 Figure 13 Linearity Where X ...

Page 23: ... 0 30mm B Square field of 260 x 195 mm 0 40mm 0 40mm Table 6 Misconvergence The maximum convergence error shall be measured for a white spot or line and represents the maximum distance between the energy centers of any two primary colors The central area is defined as the area within a circle centered on the CRT faceplate having a diameter equal to the display vertical dimension Figure 14 ...

Page 24: ... shall be x Xref 0 030 y Yref 0 030 4 10 13 White Color Tracking Contrast Control Tracking Error After performing the standard setting as described in section 4 11 the contrast control shall be moved within 30FL max and 7FL min of screen luminance or to the mechanical stop if the lower limit cannot be reached The white color coordinates in the center of the CRT when displaying the standard pattern...

Page 25: ...uminance on the center of screen 4 10 15 Focus When external contrast control is adjusted for 20 1FL light output with a flat white field pattern then switch to a character pattern filled with H characters the characters shall be readable and distinguishable 4 10 16Moire While displaying a white raster no Moire effect shall be visible at any luminance setting 15FL 4 10 17 Purity Conspicuous miss l...

Page 26: ... at 20FL of full white screen then turn off unit image should disappear smoothly no persistent spot and flash 4 11 3 High voltage discharge The arcing due to monitor high voltage discharge shall not cause any damage to devices connected to the monitor 4 11 4 Tapping test No objectionable intermittence or noise occur while tapping top left right rear side of enclosure by a rubber hammer ...

Page 27: ... level to 8 000ft 4 12 3 Storage of shipment Temperature 20 C to 60 C Relative Humidity 10 to 90 Altitude Sea level to 40 000ft TEST PROCEDURUE Put in temperature chamber under 60 C Time 24 hours Back to room temperature Time 4 hours Put in temperature chamber under 20 C Time 24 hours Back to room temperature Time 4 hours The process repeat 2 times ...

Page 28: ...3 2 Reference Document MIL STD 105D MIL HDBK 217E 4 13 3 Electro Static Discharge ESD Contact discharge Apply 6KV the set must be auto recovery Apply 4KV the display pattern doesn t appear noise Air discharge Apply 8KV be disallow components damage or EEPROM data loss Apply 6KV the display pattern does not appear noise ...

Page 29: ...er of screen 4 16Focus When external contrast control is adjusted for 15 1FL light output with a flat white field pattern then switch to a character pattern filled with H characters the characters shall be readable and disting uishable 4 17Image Stability Jitter Not perceivable Jitter will be present on the display when displaying a cross hatch pattern at a distance of 500 mm from the screen In an...

Page 30: ... x coordinate Y coordinate be inside spec range 2 Adjust Brightness to cut off Raster then adjust VR801 let the brightness is 45 1FL 2 pattern 3 Adjust Bri Cont to max then adjust VR802 let the brightness is 32 1FL Full white and adjust VR201 VR231 let the X coordinate Y coordinate be inside spec range 4 All the value must be check repeatedly 5 3 Focus Adjustment 1 EXT BRIGHTNESS move to cut off p...

Page 31: ...ertica1 sync signal comes from U2 then enter at pin 2 of U401 TDA9111 to synchronize the vertical oscillator 6 2 2 Vertical oscillator and driver circuit The vertical oscillator is at pin 20 21 22 of U401 and the peripheral component the vertical linearity can be set by IIC U401 TDA9111 also build in a vertical driver a saw tooth signal output from pin 23 6 2 3 Vertical output amplifier and vertic...

Page 32: ...ut at pin 26 of U401 to the driver transistor Q506 the driver transformer T501 supply the drive current turn on and turn off the HOR output transistor Q801 alternately a saw tooth current then be generated in the horizontal deflection coil P801 it supply a positive or negative current to move the raster to left or right side 6 3 3 High voltage generator 1 Anode voltage The high voltage applied to ...

Page 33: ...la waveform connected to the diode modulator amplifier Q501 Q510 Q503 the side pincushion distortion will be compensated 6 6 Video amplifier circuit The video signal input via the coaxial cable and AC couple to the video PRE AMPLIFIER U301MM1375 The signal output from pin 14 pin 17 pin 20 connect to the video output amplifier the video signal will be amplify about 50 times contrast MAX and couplin...

Page 34: ...d IC3842 control CKT U901 and it uses the primary side feedback to regulate the output voltages a When Q901 turns on the energy stores in T901 and after Q901 turns off the energy stored in T901 will feed to secondary windings and supply to all outputs b The output diodes rectify the AC voltages to DC ones and then filtered by the output capacitors to generate DC voltages The second LC stages atten...

Page 35: ...r driver CKT and PWM signal comes from U401 a Q505 acting as a power transistor controls the energy flow through L501and D508 combining with the output capacitor C513 to generate a voltage higher than the input to supply the B voltage to monitor b There is a close loop to control the B voltage so as to regulate HV of the CRT The feedback signal comes from the H V bleeder of the FBT then sends to U...

Page 36: ...32 6 9 Control And Conmect Layout 6 9 1 Main PCB ...

Page 37: ...33 7 0 FUNCTION BLOCK DIAGRAM 7 1 Monitor Portion ...

Page 38: ...34 8 0 POWER SUPPLY PORTION ...

Page 39: ...ck and repair Q902 Q903 D908 U901 R909 D909 R908 Check R909 D943 D909 R913 R916 VR901 Check Q940 Q941 D942 R942 Check D941 C941 Check and repair R911 R918 R910 C910 Yes No No No No No Check fuse FUSE OPEN Is 7 5V in spec Is 13V in spec Is 60V volage correct Combine with monitor check operating frequency IS Q901 VDS waveform normally ...

Page 40: ...t 75 160V Check power supply circuit Yes Yes NO NO NO Yes Yes Yes Yes Yes Yes Yes Check Power indector lighted Check AC power input Check Q402 collector voltage about 1200Vpp Check U402 pin 7 output sequare wave form Check power supply circuit Check contrast brightness control adjust to MAX Check HEATER voltage 6 3VDC G1 40 60VDC G2 450 600VDC ...

Page 41: ...r Check Q517 ZD501 ZD201 Check PC Check U301 Check CRT No No No No No Yes Yes Yes Yes Yes Yes No Check contrast brightness control adjust to MAX Check U301 pin 14 17 20 output Check all output transister Check C251 voltage 70VDC Check U301 PIN 8 voltage 8VU301 PIN 10 PULSE BLANKING ...

Page 42: ...on Raster Become A Horizontal Line Check R602 Check U401 Check U601 R603 Check power supply circuit No No No Yes Yes Yes No vertical deflection Check D Y Check U602 Pin 3 about 12 VDC Check U401 Pin 12 13 output saw tooth waveform ...

Page 43: ...39 APPENDIX A PARTS LIST ...

Page 44: ...456A3630012 A 2 Video PCBA 452A3630001 B BOM LIST The item of parts marked with yellow are recommended and Unique parts list and items marked with Blue are top 20 failures provided by our PE if component level repair is required ...

Page 45: ...Z2720T5 0 05 3 ZENER DIODE HZ27 2 17 5 CA001A6M0T0 0 04 6 CERAMIC CAP 1U 50V M Y5V P5 18 5 CA001B631T8 0 01 11 CERAMIC CAP 01U 50V 20 80 19 5 CA001CEM0T6 0 04 1 CERAMIC CAP 1000P 1KV M Z5U P5 20 5 CA068F6J0T1 0 02 1 CERAMIC CAP 68P 50V J NPO P5 21 5 CA075F600T7 0 02 2 CERAMIC CAP 75P 50V 5 NPO P 22 5 CB0010642T9 0 03 4 CAPACITOR 1U 50V 20 85C P 23 5 CB0100642T8 0 03 3 CAPACITOR 10U 50V M A P5 24 5...

Page 46: ... NA100901400 0 24 2 WIRE SET D3 96X90X5T 1007 1 56 3 456A3630012 24 92 1 PCBA DEF POW B VA 531 MM500C MPRI 57 4 446A3630012 8 50 1 AIS DEF POW B VA 531 MM500C MPRI 58 5 BB1073302T4 0 06 6 TRANSISTOR 2SA733 P 59 5 BB3033700T1 0 11 1 TRANSISTOR JC337 25 NPN TO 92 60 5 BB30945P1T5 0 06 5 TRANSISTOR 2SC945 P 61 5 BB5094100T8 0 62 1 TRANSISTOR 2SK941 1N TO 92 W 62 5 BBX042300T5 0 10 1 TRANSISTOR BF423 ...

Page 47: ...5 92 5 CC0220111T3 0 01 1 RESISTOR 1 4W 22 5 93 5 CC027A111T0 0 01 1 RES CF 1 4W 2 7 5 94 5 CC1000111T2 0 01 2 RESISTOR 1 4W 100 5 95 5 CC1000211T8 0 01 9 RESISTOR 1 8W 100 5 96 5 CC1001111T7 0 01 2 RESISTOR 1 4W 1K 5 97 5 CC1001211T2 0 01 6 RESISTOR 1 8W 1K 5 98 5 CC1002111T1 0 01 5 RESISTOR 1 4W 10K 5 99 5 CC1002211T7 0 01 10 RESISTOR 1 8W 10K 5 100 5 CC1003111T6 0 01 1 RESISTOR 1 4W 100K 5 101 ...

Page 48: ...K 5 131 5 CC3901211T1 0 01 1 RESISTOR 1 8W 3 9K 5 132 5 CC3902111T0 0 01 1 RESISTOR 1 4W 39K 5 133 5 CC3902211T5 0 01 1 RESISTOR 1 8W 39K 5 134 5 CC4300211T1 0 01 1 RESISTOR 1 8W 430 5 135 5 CC4701111T1 0 01 2 RESISTOR 1 4W 4 7K 5 136 5 CC4701211T7 0 01 9 RESISTOR 1 8W 4 7K 5 137 5 CC4702211T1 0 01 3 RESISTOR 1 8W 47K 5 138 5 CC4991225T0 0 01 1 RESISTOR M F 1 8W 4 99K 1 139 5 CC5101111T7 0 01 1 RE...

Page 49: ... 6 BC1F40071T0 0 21 1 DIO UF4007 DO 41 PANJI 170 6 BC1FR1040T0 0 04 3 DIODE FR104 DO 41 171 6 BC1FR1071T0 0 04 1 DIODE FR107 DO 41 172 6 CA001A601T8 0 03 1 CERAMIC CAP 1U 50V Z Y5V P5 173 6 CA001B631T8 0 01 1 CERAMIC CAP 01U 50V 20 80 174 6 CA010D6K0T8 0 01 1 CERAMIC CAP 1000P 50V K Y5P P5 175 6 CA033D6K1T1 0 02 1 CERAMIC CAP 3300P 50V K Y5P P5 176 6 CA033E6K0T0 0 01 1 CERAMIC CAP 330P 50V K Y5P P...

Page 50: ...JUMPER WIRE D 0 6MM P5 0 208 6 XX0900T2135 0 01 1 JUMPER WIRE D 0 6MM P10 209 5 XX0900T2101 0 14 1 JUMPER WIRE D 0 6MM P22 5 210 5 XX0900T2119 0 01 54 JUMPER WIRE D 0 6MM P5 0 211 5 XX0900T2127 0 01 22 JUMPER WIRE D 0 6MM P7 5 212 5 XX0900T2135 0 01 37 JUMPER WIRE D 0 6MM P10 213 5 XX0900T2143 0 01 19 JUMPER WIRE D 0 6MM P12 5 214 5 XX0900T2151 0 01 24 JUMPER WIRE D 0 6MM P15 215 5 XX0900T2160 0 0...

Page 51: ... 4 CJ001AB0209 0 11 1 MYLAR CAP 1U 250V 5 MEF 247 4 CJ022A7J017 0 41 1 MYLAR CAP 2 2U 63V J MEF P15 248 4 CJ033CB0006 0 13 1 MYLAR CAP 033U 250V 5 ME 249 4 CJ036BBJ500 0 49 1 FILM CAP 36U 250V J MPA P1 250 4 CJ043BBJ107 0 60 1 MYLAR CAP 43U 250V J MPA P1 251 4 CJ047DWJ107 0 44 1 MYLAR CAP 0047U 1 6KV J MPM 252 4 CJ068DDJF00 0 10 1 MYLAR CAP 0068U 630V J PPN 253 4 CL220005900 0 39 1 COIL L V500 7 3...

Page 52: ...001 1 44 1 TRANSISTOR SSS7N60A 1N TO 220 284 5 BC1ER3020N1 0 44 1 DIODE ER302 F17 DO 201AD 285 5 BC1ER3060N6 0 60 1 DIODE ER306 F17 DO 201AD 286 5 CA001BE1101 0 11 2 CERAMIC CAP 01U 1KV 20 Z5U 287 5 CA022DBMY0 7 0 12 1 CERAMIC CAP 2200P 250VAC M Y5V 288 5 CA047DBMY2 7 0 27 2 CERAMIC CAP Y1 4700P 250VAC M 2E3 289 5 CB10013M00H 0 18 2 CAPACITOR 1000U 16V M A P5 290 5 CB10014M00H 0 25 1 CAPACITOR 100...

Page 53: ... KNOB SMALL M55421 WG017 320 3 FBM55422008 0 19 1 PUSH KNOB M55422 WG017 321 3 FBM55431007 0 14 1 POWER KNOB M55431 WG017 322 3 FCM55423003 0 17 1 LED LENS M55423 323 3 FCM57021000 0 39 1 PCB HOLDER L M570 M57021 324 3 FCM57022006 0 44 1 PCB HOLDER R M570 M57022 325 3 FCM57042007 0 08 1 LED LENS M570 M57042 326 3 FCM99042102 0 17 1 EXPAND POWER SW M99042 327 3 LC10T000002 0 10 4 RUBBER WASHER 4 S3...

Page 54: ... GA0900000C0 1 77 1 POWER CORD SET SP506X1 8MXIS14 RV 342 1 X66AA030001 7 66 1 MEC PARTS MV500A PACKING 343 2 FAM57012A03 7 51 1 BACK COVER NONE USB M57012 WG017 344 2 FHC46141003 0 22 1 SPONGE C46141 345 2 MAB60001409 0 02 4 TAPPING SCREW TPB 4 20N MC ...

Page 55: ...51 APPENDIX B DISPLAY UNTY ASSEMBLY ...

Page 56: ...52 ...

Page 57: ... SP023X1 83MXIS14 H05 CT 012 1 304 9 GA020150008 POWER CORD SET EU SP023X1 8MXIS14 05VA5V F BLK 1 304 10 GA040040003 POWER CORD SET SP60X1 8MXIS14B H05VV F BLK 1 304 11 GA0400800C0 POWER CORD SET SP60X2 5MXIS14 H05VV F OPL 1 304 12 GA050000400 POWER CORD SET SP305X1 8MXIS14 SVT BLK 1 304 13 GA050061704 POWER CORD SET US LP31X1 8MXLS13 SVTALBLK 1 304 14 GA060000104 POWER CORD SET LP 23X6FTXLS 13 GF...

Page 58: ...4 9 GA020150008 POWER CORD SET EU SP023X1 8MXIS14 05VA5V F BLK 1 1 304 10 GA040040003 POWER CORD SET SP60X1 8MXIS14B H05VV F BLK 1 1 304 11 GA0400800C0 POWER CORD SET SP60X2 5MXIS14 H05VV F OPL 1 1 304 12 GA050000400 POWER CORD SET SP305X1 8MXIS14 SVT BLK 1 304 13 GA050061704 POWER CORD SET US LP31X1 8MXLS13 SVTALBLK 1 1 304 14 GA060000104 POWER CORD SET LP 23X6FTXLS 13 GFC 3R BLK 1 1 304 15 GA060...

Page 59: ...1 REMARKS X66AA030001 MEC PARTS MV500APACKING X66AA030011 MEC PARTS MM500APACKING MBK01 1 FAM57012A03 BACK COVER NONE USB M57012 WG017 1 201 2 FAM57012C01 BACK COVER NONE USB M57012 MBK01 ABS 1 201 3 FHC46141003 SPONGE C46141 1 1 202 4 MAB60001409 TAPPING SCREW TPB 4 20N MC 4 4 203 203 203 203 ...

Page 60: ...M500000 USER S MANUAL U M500 CE F US 1 003 8 HDCEM500100 USER S MANUAL U M500 CE F U F G S I 1 003 9 HDLNKM50000 USER S MANUAL U M500 LNK F US D50X 1 003 10 HGTMPRII118 STATIC LABEL MPRII ENERGYSTAR FOR CRT R1 1 005 11 HGM50000000 MODELLABEL M500 L001 FOR CARTON 2 006 006 12 HK3T1020014 PE BAG MONITOR PE 5 12 REV3 1 1 1 007 13 HGTMM6A0104 LABEL LOW RADIATION MPR II 2 011 011 14 XX0900T1040 BAR COD...

Page 61: ...57 ...

Page 62: ...58 ...

Page 63: ... 1 300 3 FAM55411X00 BEZEL ANT M55411 ABS MBK01 ANTEC 1 300 4 DC190014340 CABLEASSY M553 20276 CORE 1 5M BLK BLU 1 1 1 301 5 KA000001ZZ4 LOCKING CABLE TIE 142MM 17 17 17 302 302 302 302 302 302 302 302 302 302 302 302 302 302 302 302 302 6 51A07730011 VIDEOASSY MM500C UR 1 1 351 7 51A07730012 VIDEOASSY MM500C UR MPRII 1 351 8 51A07630002 CRT YOKEASSY MV500AUR 15C 1 352 9 51A08430001 CRT YOKEASSY M...

Page 64: ...G017 1 004 7 FBM55422202 PUSH KNOB M55422 ABS MBK01 1 004 8 FCM57021000 PCB HOLDER L M570 M57021 1 1 006 9 FCM57022006 PCB HOLDER R M570 M57022 1 1 007 10 FCM99042102 EXPAND POWER SW M99042 1 1 008 11 MAB60001409 TAPPING SCREW TPB 4 20N MC 4 4 009 009 009 009 12 ELH5664D007 MYLAR H5664D 35X50X3 1 1 010 13 EX03T001802 RETURN SPRING 4 CD15 M004 1 1 011 14 LC10T000002 RUBBER WASHER 4 S35 009 SHORE 70...

Page 65: ...61 APPENDIX C CRT YOKE ASSEMBLY ...

Page 66: ...62 ...

Page 67: ...RT YOKEASSY MV500AUR MPRII 15C 51A07630002 CRT YOKEASSY MV500AUR 15C 1 AC500021802 COLOR CRT WITH YOKE M36QAW351X115 LP E AS K SAM 1 001 2 AC500021811 COLOR CRT WITH YOKE M36QAW351X115 LP S K SAM 1 001 3 DC020124608 HOUSING CONN SET M554 CRT GNDAROUND 1 1 002 4 CLA5M000000 DEGAUSSING COIL M571 CRTAROUND 45X80 1 1 003 ...

Page 68: ...64 ...

Page 69: ...1 003 QUANTITY REQUIRED DWG NO 51A077 REV 0C C NO PART NO DESCRIPTION PECIFICATION 30 30 30 30 001 002 011 012 REMARKS 51A07730001 VIDEOASSY MV500AUR MPRII 51A07730002 VIDEOASSY MV500AUR 51A07730011 VIDEOASSY MM500C UR 51A07730012 VIDEOASSY MM500C UR MPRII 1 452A3630001 PCBACRT B VQ 531 MV500A 1 1 1 1 001 2 456A3630001 PCBADEF POW B VA 531 MV500A 1 002 3 456A3630002 PCBADEF POW B VA 531 MV500AUR 1...

Page 70: ...66 APPENDIX D P C B A ASSEMBLY ...

Page 71: ...KV 80 20 Z5U P10 1 C255 5 CC1801591M2 RESISTOR MOF 2W 1 8K 5 S3 3 R306 R336 R366 6 CF250010041 TRIMMER RES V6EK PH 1S B5K 2 VR201 VR231 7 CF250020208 TRIMMER RES V6EK PH 1S B50K 3 VR301 VR331 VR361 8 DC030008805 WAFER CONN JST B6B XH A2 5 1 P302 9 DC040044405 SOCKET CRT SOCKET B10 277 22 5D S 1 SOCKE 10 DC090001301 TERMINALCHASSIS GND CS 11 029 1 GND1 11 EEM55425004 SVB SHIELD M55425 1 ZZZ 12 NA10...

Page 72: ...642T8 CAPACITOR 10U 50V MAP5 3 C210 C217 C256 16 CB0220A42T5 CAPACITOR 22U 100V 20 85C P5 1 C251 17 CB10003M0TH CAPACITOR 100U 16V MAP5 1 C202 18 CC0100211T9 RESISTOR 1 8W 10 5 S1 3 R304 R334 R364 19 CC0150211T7 RESISTOR 1 8W 15 5 S1 6 R307 R308 R337 R338 R367 R368 20 CC0330211T5 RESISTOR 1 8W 33 5 S1 3 R214 R215 R216 21 CC0390111T1 RESISTOR 1 4W 39 5 S1 3 R302 R332 R362 22 CC0470011T1 RESISTOR 1 ...

Page 73: ......

Page 74: ......

Page 75: ......

Page 76: ......

Page 77: ...D6 1 1 SW5 16 BD18P00M105 CRYSTAL 8MHZ HC 49 U 1 1 1 1 Y1 17 CB0470P4105 CAPACITOR 47U 200V M B P5 TM 1 1 1 1 C513 18 CB10013M00H CAPACITOR 1000U 16V MAP5 2 2 2 2 C601 C605 19 CC0010591M8 RESISTOR MOF 2W 1 5 S3 1 1 1 1 R614 20 CC0100591M7 RESISTOR MOF 2W 10 5 S3 1 1 1 1 R515 21 CC018AL91M0 RESISTOR MOF 3W 1 8 5 S S3 1 1 1 1 R539 22 CC051A591M1 RESISTOR MOF 2W 5 1 5 S3 1 1 1 1 R536 23 CC0560591M0 R...

Page 78: ...0004305 TRANSFORMER H567 HDT EI 19 1 1 1 1 T501 50 DG300012600 X FORMER V500 FCM0038 1 1 1 1 FBT 51 EEV79834000 REAR BRACKET V79834 FORATB 1 1 1 1 ZZZ 52 FCM55440005 LED HOLDER M55440 5 5 5 5 LED1 LED2 LED3 LED4 LED5 1 1 LED6 1 1 SW5 53 FCM57045006 PCB SPACER M570 M57045 4 4 4 4 ZZZ ZZZ ZZZ ZZZ 54 LC040058805 HEAT SINK GS 1166 30 52X3X35mm 1 1 1 1 U601 55 LCM55424000 FBT HEAT SINK M55424 1 1 1 1 Q...

Page 79: ... 12 12 C3 C401 C5 C502 C6 C602 C606 C610 C807 C808 C810 C814 15 CA001CCK0T4 CERAMIC CAP 1000P500V KY5PP5 1 1 1 1 C806 16 CA010D6K0T8 CERAMIC CAP 1000P50V KY5PP5 2 2 2 2 C413 C506 17 CA010E6K0T3 CERAMIC CAP 100P50V KY5P P5 6 6 6 6 C18 C19 C20 C21 C403 C404 18 CA015E602T0 CERAMIC CAP 150P50V 5 NPO P5 1 1 1 1 C517 19 CA022C6Z0T0 CER CAP 022U 50V Z Y5V P5 1 1 1 1 C402 20 CA033F601T6 CERAMIC CAP 33P50V...

Page 80: ... 150 5 S1 1 1 1 1 R534 54 CC1501111T1 RESISTOR 1 4W 1 5K 5 S1 2 2 2 2 R523 R525 55 CC1501211T6 RESISTOR 1 8W 1 5K 5 S1 1 1 1 1 R61 56 CC1502211T1 RESISTOR 1 8W 15K 5 S1 1 1 1 1 R529 57 CC1503011T4 RESISTOR 1 2W 150K 5 S1 1 1 1 1 R531 58 CC1504111T4 RESISTOR 1 4W 1 5M 5 1 1 1 1 R543 59 CC1800011T9 RESISTOR 1 2W 180 5 S1 1 1 1 1 R606 60 CC1801211T4 RESISTOR 1 8W 1 8K 5 S1 1 1 1 1 R421 61 CC1802211T9...

Page 81: ...AR CAP 01U 100V J MEF P5 TSC 1 1 1 1 C519 96 CJ001C600T8 MYLAR CAP 001U 50V 5 PPN P5 1 1 1 1 C410 97 CJ015B6J0T6 MYLAR CAP 15U 50V J MEF P5 1 1 1 1 C407 98 CJ033D600T9 MYLAR CAP 0033U 50V J PEE P5 1 1 1 1 C609 99 CJ047B6J0T1 MYLAR CAP 47U 50V J MEF P5 1 1 1 1 C406 100 CJ047C6J0T7 MYLAR CAP 047U 50V J MEF P5 3 3 3 3 C408 C409 C411 101 DA1V500V020 PCB V500 VA 531 REV2 1 1 1 1 ZZZ 102 DC1510002T5 BEA...

Page 82: ...1 W12 W124 W140 W151 W156 W17 W21 W211 W213 W23 W36 W37 W48 W75 W8 W89 W9 W95 112 XX0900T2151 JUMPER WIRE D 0 6MM P15 25 25 25 25 W104 W114 W121 W122 W126 W150 W155 W157 W16 W206 W24 W43 W51 W53 W56 W57 W6 W62 W65 W66 W72 W76 W81 W83 W87 113 XX0900T2160 JUMPER WIRE D 0 6MM P17 5 6 6 6 6 W101 W110 W115 W123 W129 W35 114 XX0900T2178 JUMPER WIRE D 0 6MM P20 21 21 21 21 W1 W10 W100 W105 W109 W149 W205...

Page 83: ...OR THERMISTOR 3A10 SCK 103 KINK 1 1 RT901 15 CC025B591M9 RESISTOR MOF 2W 0 25 5 S3 1 1 R905 16 CC4702591M0 RESISTOR MOF 2W 47K 5 S3 2 2 R903 R904 17 CF210010201 TRIMMER RES 1 10W 1KB VZ068TL1 B1K HDK 1 1 VR901 18 CJ022BXMX03 MYLAR CAP X 22U 275VAC M MKP P22 5 1 1 C902 19 CJ033BXMX00 MYLAR CAP X 33U 275VAC M MKP P22 5 1 1 C901 20 CL310004715 CHOKE COIL TX14M 5UH 10 1A 4 4 L940 L942 L943 L944 21 CL9...

Page 84: ...0P1KV K Y5PP5 2 2 C945 C946 17 CB0100642T8 CAPACITOR 10U 50V MAP5 1 1 C909 18 CB02204M1T3 CAPACITOR 22U 25V MAP5 1 1 C916 19 CB0470AM0T8 CAPACITOR 47U 100V MAP5 1 1 C940 20 CB047A6M0TH CAPACITOR 4 7U 50V MAP5 1 1 C921 21 CB10004M1TH CAPACITOR 100U 25V MAP5 1 1 C908 22 CB22003M0TH CAPACITOR 220U 16V MAP5 1 1 C944 23 CC002A471T2 RESISTOR FUSE 1W 2 5 1 1 R902 24 CC0100491T1 RESISTOR MOF 1W 10 5 S3 2 ...

Page 85: ...3 R916 R920 R960 43 CC4701211T7 RESISTOR 1 8W 4 7K 5 S1 4 4 R927 R931 R949 R966 44 CJ001B600T2 MYLAR CAP 01U 50V 5 MEF P5 1 1 C913 45 CJ022B600T1 MYLAR CAP 22U 50V 5 MEF P5 1 1 C915 46 DC150007504 BEAD FER F5R6H6X10 0 5DX2 5TS L8 1 L90A 47 DC1510003T2 BEAD FER RI TE RH3 5X8 3X0 8 2 2 L903 L904 48 XX0900T2119 JUMPER WIRE D 0 6MM P5 0 1 JP905 49 XX0900T2135 JUMPER WIRE D 0 6MM P10 1 1 R968 ...

Search results

Summary of Contents for AM501

Reviews:

Related manuals for AM501

Brands by name

Popular brands

Acer AM501, Service Manual

Search results

Summary of Contents for AM501

Reviews:

Related manuals for AM501

Brands by name

Popular brands