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LG 60PZ9M Service Manual
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LG 60PZ9M Service Manual

LG 60PZ9M Service Manual

Chassis: rf-052a
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All manuals and user guides at all-guides.com
PLASMA MONITOR
SERVICE MANUAL
CHASSIS : RF-052A
MODEL : 60PZ9M/MA
60PZ9M/MA-TA
CAUTION
BEFORE SERVICING THE CHASSIS,
READ THE SAFETY PRECAUTIONS IN THIS MANUAL.
ON/OFF
e-mail:http://www.LGEservice.com/techsup.html
INPUT
SELECT
VOLUME
website:http://biz.LGservice.com

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  • Page 1 All manuals and user guides at all-guides.com website:http://biz.LGservice.com e-mail:http://www.LGEservice.com/techsup.html PLASMA MONITOR SERVICE MANUAL CHASSIS : RF-052A MODEL : 60PZ9M/MA 60PZ9M/MA-TA CAUTION BEFORE SERVICING THE CHASSIS, READ THE SAFETY PRECAUTIONS IN THIS MANUAL. INPUT ON/OFF SELECT VOLUME...

  • Page 2: Table Of Contents

    All manuals and user guides at all-guides.com CONTENTS SAFETY PRECAUTIONS ..................3 DESCRIPTION OF CONTROLS ................4 SPECIFICATIONS ....................9 ADJUSTMENT INSTRUCTIONS ...............11 TROUBLE SHOOTING GUIDE ................16 PRINTED CIRCUIT BOARD ................25 BLOCK DIAGRAM .....................28 EXPLODED VIEW ....................30 EXPLODED VIEW PARTS LIST ................31 REPLACEMENT PARTS LIST................32 SCHEMATIC DIAGRAM..................

  • Page 3: Safety Precautions

    All manuals and user guides at all-guides.com SAFETY PRECAUTIONS IMPORT ANT SAFETY NOTICE Many electrical and mechanical parts in this chassis have special safety-related characteristics. These parts are identified by the Schematic Diagram and Replacement Parts List. It is essential that these special safety parts should be replaced with the same components as recommended in this manual to prevent X-RADIATION, Shock, Fire, or other Hazards.

  • Page 4: Description Of Controls

    All manuals and user guides at all-guides.com DESCRIPTION OF CONTROLS MUTE POWER MUTE POWER switches the sound on or off. switches the set on from standby or off to standby. INPUT MULTIMEDIA I/II MULTIMEDIA selects the Component, RGB or DVI I/II (option) modes.
  • Page 5 All manuals and user guides at all-guides.com <Front Panel Controls> ON/OFF INPUT ON/OFF SELECT VOLUME Main Power Button Remote Control Sensor Power Standby Indicator INPUT Illuminates red in standby mode, SELECT VOLUME Illuminates green when the VOLUME ( ) Buttons Monitor is turned on INPUT SELECT Button Sub power button...
  • Page 6 All manuals and user guides at all-guides.com <Back Panel> AUDIO COMPONENT INPUT 2 MONITOR OUPUT REMOTE RGB OUTPUT CONTROL COMPONENT INPUT 1 A/V INPUT AC INPUT (MONO) (MONO) RS-232C INPUT HDMI/DVI EXTERNAL SPEAKER VARIABLE AUDIO OUT AUDIO INPUT RGB INPUT (CONTROL/SERVICE) (VIDEO INPUT VIDEO...
  • Page 7 All manuals and user guides at all-guides.com <Back Panel> RCA Type AUDIO COMPONENT INPUT 2 MONITOR OUPUT REMOTE RGB OUTPUT CONTROL COMPONENT INPUT 1 A/V INPUT AC INPUT (MONO) (MONO) RS-232C INPUT HDMI/DVI EXTERNAL SPEAKER VARIABLE AUDIO OUT AUDIO INPUT RGB INPUT (CONTROL/SERVICE) (VIDEO) INPUT...
  • Page 8 Optional extras can be changed or modified for quality improvement without any notification new optional extras can be added. Contract your dealer for buying these items. 42/50PM1M series 60PZ9M series 42PM3MV series Tilt wall mounting bracket 42/50PM1M series 60PZ9M series...

  • Page 9: Specifications

    1) Performance : LGE TV test method followed. 2) Demanded other specification Safety: CE, IEC specification EMC : CE, IEC Model Name Market Remark 60PZ9M/MA-TA Non-EU Safety : IEC/EN60065, EMI : CISPR13 General Specification 1. Module Specification Item Specification Remark...
  • Page 10 All manuals and user guides at all-guides.com 2. Model Specification Item Specification Remark Market Non-EU Broadcasting system PAL B/G/I/D/K, NTSC Available Channel BAND E2~E12 E21~E69 CATV S1~S47 HYPER S1~S20 Receiving system Upper Heterodyne Video Input (1EA) PAL, SECAM, NTSC Except 42PM1MB, 50PM1MB, 42PM3MVB Video Output(1EA) PAL, SECAM, NTSC Except 42PM1MB, 50PM1MB, 42PM3MVB...

  • Page 11: Adjustment Instructions

    All manuals and user guides at all-guides.com ADJUSTMENT INSTRUCTIONS 1. Application Object 3-2. Channel memory Method 1) Select “PDP” and “Hurricane” on Model dialog. And check These instructions is applied all of the PDP TV, RF-052A your connection in Communication dialog. (If your Chassis.
  • Page 12 All manuals and user guides at all-guides.com 5-2. Setting of device Each PCB assembly must be checked by check JIG set. (Because power PCB Assembly damages to PDP Module, especially be careful) 4. POWER PCB Assy Voltage Adjustments (Va, Vs Voltage Adjustments) 4-1.
  • Page 13 All manuals and user guides at all-guides.com 7. Adjustment of White Balance 7-1. Required Equipment 1) Remote controller for adjustment 2) Color Analyzer (CA-100 or same product) 3) Auto W/B adjustment instrument(only for Auto adjustment) 4) AV Pattern Generator 7-2. Connecting diagram of equipment for measuring (For Auto Adjustment) COLOR ANALYZER...
  • Page 14 All manuals and user guides at all-guides.com 6) Stick sensor to center of the screen and select each items (Red/Green/Blue Gain and offset) using (CH +/-) key on R/C. 7) Adjust Only High Light with R Gain/ B Gain using (VOL+/-) key on R/C.
  • Page 15 All manuals and user guides at all-guides.com 10. Default value in adjustment mode 10-1. Auto Color Balance (Component/RGB) Auto Color Balance(HEX) Auto-RGB To Set Source Cortez Offset1 Green Offset1 Blue Offset1 Offset2 Green Offset2 Blue Offset2 Gain Green Gain Blue Gain Reset To Set...

  • Page 16: Trouble Shooting Guide

    All manuals and user guides at all-guides.com TROUBLE SHOOTING GUIDE 1. Power Board 1-1. The whole flowchart which it follows in voltage output state Start check Doesn't the Is it identical Is the Interface screen whole come with Power Off signal operated? out? condition?
  • Page 17 All manuals and user guides at all-guides.com 1-2. Sony Power Board Structure T502: Vs Trans T702: Va Trans T101: St-by Trans T103: Low Voltage Trans - 17 -...
  • Page 18 All manuals and user guides at all-guides.com 1-3. Sanken, LGIT Power Board Structure T221: Vs Trans T271: Va Trans T121: St-by Trans T201: Low Voltage Trans - 18 -...
  • Page 19 All manuals and user guides at all-guides.com 2. No Power (1) Symptom Does’t minute discharge at module. Ø Non does not come in into the front LED. Ø (2) Check following Is plug in power cord? Plug in power cord. Is the Line Filter and Power Connect the Cable.
  • Page 20 All manuals and user guides at all-guides.com 3. Protect Mode (1) Symptom After once shining, it does not discharge minutely Ø from module The Rely falls(The sound is audible “click”) Ø It is converted with the color where the front LED Ø...
  • Page 21 All manuals and user guides at all-guides.com 4. No Raster (1) Symptom Does’t minute discharge at module. Ø It maintains the condition where the front LED is green. Ø (2) Check following Is the Power Board Is output the normality Low/High Replace the normal? voltage except Stand-by 5V?
  • Page 22 All manuals and user guides at all-guides.com 5. In case of occurring strange screen into specific mode 5-1. In case the OSD does not displayed (1) Symptom LED is green Ø The minute discharged continuously becomes Ø accomplished from module (2) Check following Is the LVDS cable Is the LVDS cable...
  • Page 23 All manuals and user guides at all-guides.com 5-2. In case of does’t display the screen into specific mode (1) Symptom The screen does not become the display from specific input mode Ø (RF, AV, Component, RGB, DVI). (2) Check following Check the all input mode should become normality display.
  • Page 24 All manuals and user guides at all-guides.com 6. In case of no sound (1) Symptom LED is green Ø Screen display but sound is not output Ø (2) Check following Is the SPK cable Is the SPK cable Replace SPK cable normal? connected well? Cable inserts well.

  • Page 25: Printed Circuit Board

    All manuals and user guides at all-guides.com PRINTED CIRCUIT BOARD MAIN (TOP) - 25 -...
  • Page 26 All manuals and user guides at all-guides.com MAIN (BOTTOM) POWER S/W - 26 -...
  • Page 27 All manuals and user guides at all-guides.com A/V (TOP) A/V (BOTTOM) CONTROL (TOP) CONTROL (BOTTOM) - 27 -...

  • Page 28: Block Diagram

    All manuals and user guides at all-guides.com BLOCK DIAGRAM - 28 -...
  • Page 29 All manuals and user guides at all-guides.com - 29 -...

  • Page 30: Exploded View

    All manuals and user guides at all-guides.com EXPLODED VIEW Option - 30 -...

  • Page 31: Exploded View Parts List

    BUTTON, 4KEY FD- 60X3 . 3141VSNJ12B CHASSIS ASSEMBLY, SUB RF043E 60PZ9M-TA POWER SWITCH 6871VSMANNA PWB(PCB) ASSEMBLY,SUB M.I RF052A 60PZ9M-TA . H2 MONITOR RCA ATTACHABLE NO TUNER 4980900258E SUPPORTER, AV INTERFACE EGI ATTACHABLE H2 + NO TUNNER 4980V00E60L SUPPORTER, AV INTERFACE EGI 60PZ9MJ-TA...

  • Page 32: Replacement Parts List

    All manuals and user guides at all-guides.com REPLACEMENT PARTS LIST LOCA. NO PART NO DESCRIPTION LOCA. NO PART NO DESCRIPTION Q303 0TR387500AA CHIP 2SC3875S(ALY) BK KEC CHIP 2SC3875S(ALY) BK KEC Q304 0TR387500AA IC1000 0IPRPML001A MIC39100 MICREL 3P SOT223 R/TP Q305 0TR150400BA CHIP 2SA1504S(ASY) BK KEC IC1001...
  • Page 33 All manuals and user guides at all-guides.com For Capacitor & Resistors, CC, CX, CK, CN : Ceramic RD : Carbon Film the charactors at 2nd and 3rd CQ : Polyestor RS : Metal Oxide Film digit in the P/No. means as CE : Electrolytic RN : Metal Film follows;...
  • Page 34 All manuals and user guides at all-guides.com For Capacitor & Resistors, CC, CX, CK, CN : Ceramic RD : Carbon Film the charactors at 2nd and 3rd CQ : Polyestor RS : Metal Oxide Film digit in the P/No. means as CE : Electrolytic RN : Metal Film follows;...
  • Page 35 All manuals and user guides at all-guides.com For Capacitor & Resistors, CC, CX, CK, CN : Ceramic RD : Carbon Film the charactors at 2nd and 3rd CQ : Polyestor RS : Metal Oxide Film digit in the P/No. means as CE : Electrolytic RN : Metal Film follows;...
  • Page 36 All manuals and user guides at all-guides.com...
  • Page 37 All manuals and user guides at all-guides.com...
  • Page 38 All manuals and user guides at all-guides.com...
  • Page 39 All manuals and user guides at all-guides.com...
  • Page 40 All manuals and user guides at all-guides.com Feb., 2006 P/NO : 3828VD0223V Printed in Korea...

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60pz9ma60pz9m-ta60pz9ma-ta

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