Страница 1: ...ype connector Operating Video Through ER i an Out Automatic Termination Humidity nich es on the Opener BNC type connector surface of each parts Audio Input 0 5Vrms 22kQ or more phono type connector Sa...
Страница 2: ...eakage Cument Cok COOK iosi sur en mex e YA EA EHE Ur RN a A VerQunw UO toT REL DEN RETE e 3 Leakaq e GBIITWOIECIOT GTIBDIC Cus ems E URS REV E RAE QE QC RENNU AR V TK Am EE oux 3 4 OM VOS CNE 4 serer...
Страница 3: ...e monitor power supply Servicing should not be attempted by anyone who is not thoroughly familiar with the precautions necessary when working on high voltage equipment Always discharge the anode of th...
Страница 4: ...amperemeter 4 Turn chassis off and short R802 with a short jumper b Set AC line to about 80 volts and turn chassis on Slowly increase the AC line voltage until the start point of lose of H SYNC on the...
Страница 5: ...ndicator flashes while you are pressing the buttons on one of the controls and lights up when the control value in question reaches Min Max e This indicator flashes twice when the Normal Button is pre...
Страница 6: ...to another device set the S Video Impedance Switch to HI Z and set the Input Selector to the LINE A position 2 Video Input Output Terminals BNC f Function 1 GND Luminance 2 GND Chroma 3 Luminance 4 Ch...
Страница 7: ...s 1 Video BNC Terminal Line A VCR Play back 5 Loop Through BNC Cable m Is 1 w Monitoring Monitor RCA Phono Cable To Audio Video Output Line B VCR Play back BNC Cable Loop Through Monitor Monitoring To...
Страница 8: ...DIN 4 Pin Cable To Audio Output Set to 75Q when S Video output terminal is not used RCA Phono Cable S Video Loop Through VCR with S VIDEO terminal To S Video Output MINI DIN 4 Pin Cable To Audio Outpu...
Страница 9: ...be handled with care avoid handling them forcibly When handling the A P C board with the power on there isa risk of an electric shock if you use the COLD side heat sink while working on the HOT side o...
Страница 10: ...1 Remove 2 screws C of the frame 2 Remove a screw D for earth 3 Remove the DEG connector and clampers 4 Slide the frame toward you Clampers DEG connector Fig 3 Removal of U P C board 1 Remove 7 screws...
Страница 11: ...n abnormality between the microprocessor 1C001 and the video chroma jungle circuit 1C301 H55 Abnormal detect of voltage or load on each positive voltage lines The differences between the three display...
Страница 12: ...1FF G CUT 000 1FF B CUT 000 1FF BRIGHT 02 3E Standard direction selection Contrast Up button RGB B DRIVE RGB R DRIVE RGB SUB BRIGHT Reverse direction selection Contrast Down button B DRIVE 00 FF R DR...
Страница 13: ...alance by changing the data for R drive and B drive 8 9 Place the light reception hood of the white balance meter on the CRT face glass Perform low light adj with the white balance meter switched to L...
Страница 14: ...et the Brightness and Contrast control to minimum and delete the raster TPA6 TPA5 11 141V 7 COLD GND 2 Connect a Digital Voltmeter between each B points TPA10 24 5 2 17 33 2V 186 15V and the ground as...
Страница 15: ...to move the red and blue dots Circularly in the opposite derection 5 At the picture center match RH and B to G with the six pole magnet RB G Static NON Lock TYPE Convergence Magnet Clamper for Conver...
Страница 16: ...12 n an b 0 52 9969 4 26 Hep H 21754 8zES F1 0 5850 q LU a NOILVINHOJNI SSq3dudqav 89 5 H 1 1515 016921 3 0821 10821 28921 15521 10891 10221 0051 20021 10021 3 9291 2064 O d V uc s R 812 4 4 2951 LESI...
Страница 17: ...iuc j 6355 8289 eet T R365 H U P C board TNP111708ZA R064 R068 S006 0 18NP111708 G U SEE REVERSE FOR OEDER NO 14 1499 SEE REVERSE FOR ORDER NO G W TEAMX5 94V 0 mU JK5201 4K5302 L P C Board TRANSISTOR...
Страница 18: ...Guide of IC s Transistors and Diode AN5163K 52 Pim MN152811HYG 42 Pin TC4053BP 16 Pin uPD6263CX 8 Pin AN5265 HPC2255HLB 3 AN78M09LB BCE AN78M10LB 2SC3311AOR 2SC15 3AH AN78M05LB 2SA1309AQR BU2506DFLB 2...
Страница 19: ...atH Ca Po o nouse IC001 MN152811HYG VDD P20 P11 RST P02 P13 PDAC4 PDAC2 TDAC ADIN2 ADINO P12 P10 P01 PDAC3 PDAC1 ADIN3 P23 SBT OSC2 VOW1 vOB VOW3 P52 TEST Vss P22 P30 OSC1 RMIN VOW2 HSYNC PDAC5 P53 SB...
Страница 20: ...ma signal input ignal i 25 43 Syncsignal input Blackdetection 26 Notused 1 44 Fiyoakpuse Rsignalouput 27 Exitvideosignalinput 45 Powersupply 6 2V 39 39 40 41 42 43 44 45 Saw tooth Horizontal AFC Horiz...
Страница 21: ...2 0351 JK5304 PICTURE TUBE is R DRIVE our o G DRIVE LINE JK5201 0353 EET B DRIVE L P C BOARD JK5202 OUT FOCUS VR SCREEN VR LINE B sa DEFLECTION JK5203 YOKE Y 16001 MICRO COMPUTER CHARACTER GENERATOR J...
Страница 22: ...gnal mm Audio signal Note The power Circuit board contains a circuit area which uses separate power supply to isolate the ground connection The circuit is defined by HOT and COLD indications in the sc...
Страница 23: ...3 ECEA1CU470 ECKF1H103ZF ECEA1CU220 ECEA1HU4R7 ECKF1H271KB ECKF1H271KB ECKF1H331KB 100PF K 50V CAP C 100PF K 50V CAP E 220UF 16V CAP C 100PF K 50V CAP E 3 3UF 50V CAP E 3 3UF 50V CAP E 470UF 16V CAP E...
Страница 24: ...DE 2SA1309QR TRANSISTOR AS01 DIODE 2SC3311AQR TRANSISTOR AS01 DIODE 2SC3311AQR TRANSISTOR MAS CODE 25C3311AQR TRANSISTOR ipii BENE 2SC3311AQR TRANSISTOR MA4062L DIODE ZENER 2SC3063 TRANSISTOR MA4051L...
Страница 25: ...ERDS2TJ681 RES C 680 J 1 4 R453 ERDS2TJ123 RES C 12K J 1 4 R048 ERDS2TJ222 RES C 2 2K J 1 4 R454 ERDS1FJ2R2 RES C 2 2 J 1 2 R054 ERDS2TJ473 RES C 47K J 1 4 R455 ERDS2TJ183 RES C 18K J 1 4 R055 ERDS2TJ...
Страница 26: ...ERDS2TJ152 RES C 1 5K J 1 4 R5379 ERDS2TJ221 RES C 220 J 1 4 ERDS1TJ393 RES C 39K J 1 2 R5380 ERDS TJ103 RES C 10K J 1 4 ERC122GK335 RES S 3 3MEG K 1 2 R5383 ERDS2TJ103 RES C 10K J 1 4 ERDS2TJ221 RES...
Страница 27: ...ART NAME DESCRIPTION M007 TES2A20305 SPRING DAG GROUND TYPE ALLOWANCE Moos TJS1A5081 CRT SOCKET Cl Carbon 1 M009 TKK69248_5 HANDLE HOLDER F Fue 5 010 2042 3 CONVERGENC Moi TMM2A30202 WEDGE DEFLECTION...
Страница 28: ...ita Electric Corporation of America 50 Meadowland Parkway Secaucus New Jersey 07094 PSC Ave 65 de infanteria Km 9 5 San Gabriel Industrial Park Carolina Puerto Rico 00985 392 Matsushita Electric of Ca...
Страница 29: ...E A H LINE A H ior 6 P A7855 TV Q541 SU i NR t Met R De PESE LH Mer CHR d V SIZE Sw 2 R359 wigs 12 C343 28055444089 0541 100 E LINE A i LINE B H 167 NA185 i 0553 C353 85340 i R539 D507 54 28C3063R 350...
Страница 30: ...Exploded Views CT S1390Y 61390 CT S1390Y 51390...
