Service Manual
Page 10
...5 Ground (blue) 6 Audio input A (left) 7 Blue input 8 Function Select (AV control) 9 Ground (Green) 10 Comms Data 2 11 Green input 12 Comms Data 1 13 Ground (Red) 14 Ground (Blanking) 15 Red input 16 RGB Switching Control 17 Ground (Video input & Output) 18 Ground...left) 4 Ground (audio) 5 Ground (blue) 6 Audio input A (left) 7 - 8 Function Select (AV control) 9 Ground (Green) 10 Comms Data 2 11 - 12 Comms Data 1 13 Ground (Red) 14 Ground (Blanking) 15 Red input 16 - 17 Ground (Video input & Output) 18 - 19 Video output (Composite) 20 ...
...5 Ground (blue) 6 Audio input A (left) 7 Blue input 8 Function Select (AV control) 9 Ground (Green) 10 Comms Data 2 11 Green input 12 Comms Data 1 13 Ground (Red) 14 Ground (Blanking) 15 Red input 16 RGB Switching Control 17 Ground (Video input & Output) 18 Ground...left) 4 Ground (audio) 5 Ground (blue) 6 Audio input A (left) 7 - 8 Function Select (AV control) 9 Ground (Green) 10 Comms Data 2 11 - 12 Comms Data 1 13 Ground (Red) 14 Ground (Blanking) 15 Red input 16 - 17 Ground (Video input & Output) 18 - 19 Video output (Composite) 20 ...
Service Manual
Page 11
... the program for Adjustment (1) As shown below, connect the MPLAB ICD2 equipment, PC and Digital Connector. (2) Turn on the MPLAB ICD2 POWER Supply. +13V GND Data Test Pattern 2min 30sec Test Pattern 30sec Connect the RS-232 or USB Cable Connect the MPLAB ICD2 and connector of the PDP TV, PA61A...
... the program for Adjustment (1) As shown below, connect the MPLAB ICD2 equipment, PC and Digital Connector. (2) Turn on the MPLAB ICD2 POWER Supply. +13V GND Data Test Pattern 2min 30sec Test Pattern 30sec Connect the RS-232 or USB Cable Connect the MPLAB ICD2 and connector of the PDP TV, PA61A...
Service Manual
Page 13
...select the Private Key' appears and click ENTER. 6. Download" button from the screen. (7) When completed, click 'CP Data Download: OK' [ When 'CP Data Download: OK' does not appear, certificate has not Download correctly. RS-232C (5) After clicking ENTER, the 'opens ... the Service Remote Control (S R/C). (3) Go to the SET. Input Signal (2) In case of the Digital Board. Gemstar Operation Confirmation 6-1. Guide Data Discharge Equipment [ In case of with Factory Test Program (2) VBI Inserter (Norpak TES3) - Preparation for Adjustments (1) In case of without VBI Inserter...
...select the Private Key' appears and click ENTER. 6. Download" button from the screen. (7) When completed, click 'CP Data Download: OK' [ When 'CP Data Download: OK' does not appear, certificate has not Download correctly. RS-232C (5) After clicking ENTER, the 'opens ... the Service Remote Control (S R/C). (3) Go to the SET. Input Signal (2) In case of the Digital Board. Gemstar Operation Confirmation 6-1. Guide Data Discharge Equipment [ In case of with Factory Test Program (2) VBI Inserter (Norpak TES3) - Preparation for Adjustments (1) In case of without VBI Inserter...
Service Manual
Page 14
...of Device 1) Set devices as below and turn on the Service Remote Control (S R/C). (3) Go to D-sub Connection equipment) 2) S/W for writing DDC(EDID data write & read) 3) D-Sub cable 4) Jig for HDMI Cable connection (2) Preparation for Measuring (Power Board): 60" 9. Test Equipment : D.M.M 1EA 8-2.... Cable Operation Confirmation (1) Confirm that enables "Plug and Play". 9-1. EDID(The Extended Display Identification Data)/DDC (Display Data Channel) Download This is the function that the Cable Card is inserted in the slot. (2) Enter the EZ adjust menu by ...
...of Device 1) Set devices as below and turn on the Service Remote Control (S R/C). (3) Go to D-sub Connection equipment) 2) S/W for writing DDC(EDID data write & read) 3) D-Sub cable 4) Jig for HDMI Cable connection (2) Preparation for Measuring (Power Board): 60" 9. Test Equipment : D.M.M 1EA 8-2.... Cable Operation Confirmation (1) Confirm that enables "Plug and Play". 9-1. EDID(The Extended Display Identification Data)/DDC (Display Data Channel) Download This is the function that the Cable Card is inserted in the slot. (2) Enter the EZ adjust menu by ...
Service Manual
Page 15
... complete, exit the adjustment mode by pressing the ADJ KEY. 11. Adjustment of Automatic Adjustment [ RS-232C Command (Automatic Adjustment) RS-232C COMMAND [CMD ID DATA] Min CENTER (DEFAULT) Max Cool Mid Warm Cool Mid Warm R Gain Jg Ja Jd 00 184 161 192 255 G Gain Jh Jb Je 00 187...
... complete, exit the adjustment mode by pressing the ADJ KEY. 11. Adjustment of Automatic Adjustment [ RS-232C Command (Automatic Adjustment) RS-232C COMMAND [CMD ID DATA] Min CENTER (DEFAULT) Max Cool Mid Warm Cool Mid Warm R Gain Jg Ja Jd 00 184 161 192 255 G Gain Jh Jb Je 00 187...
Service Manual
Page 31
...- • DCR COMP Component/RGB 1 Check Si gnal format (sup port ed for mat?) Check C XA2181(IC501) Power 2 Pins, Osc, Comp 1(#41,#42,#43), Comp2(#1,#2,#17), RGB(#33,#34,#35,#36,#37) Check C XA2181(IC501) outputs 3 #23(Y_out), #22(Cb_o ut), #21(Cr_out),#15(V),#16(H) 4 ...) H/V 6 Power pins ,#44( Y_in), NG #41(Cb_in ),#46(Cr_in ) #37(H),#38(V) Check M ST3361(IC603) Outputs 7 V-out (#99) , H-ou t (#98) , Clock (#96) , Data (30Bit) , DE(#97) 8 Check C PLD (IC301) HD(#96),VD(#95) Check C Y2309 (IC203) 8 REF(#1), CLKA4(#15) Check C PLD (IC301) AV Board Digit al Bo ard...
...- • DCR COMP Component/RGB 1 Check Si gnal format (sup port ed for mat?) Check C XA2181(IC501) Power 2 Pins, Osc, Comp 1(#41,#42,#43), Comp2(#1,#2,#17), RGB(#33,#34,#35,#36,#37) Check C XA2181(IC501) outputs 3 #23(Y_out), #22(Cb_o ut), #21(Cr_out),#15(V),#16(H) 4 ...) H/V 6 Power pins ,#44( Y_in), NG #41(Cb_in ),#46(Cr_in ) #37(H),#38(V) Check M ST3361(IC603) Outputs 7 V-out (#99) , H-ou t (#98) , Clock (#96) , Data (30Bit) , DE(#97) 8 Check C PLD (IC301) HD(#96),VD(#95) Check C Y2309 (IC203) 8 REF(#1), CLKA4(#15) Check C PLD (IC301) AV Board Digit al Bo ard...
Service Manual
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...) inpu ts Power, Os c #25,#26(RX1C-,RX1C+), #14,#15(RX0C-,RX0C+) Y Check M ST3361(IC603) Outputs 4 V-out (#99) , H-ou t (#98) , Clock (#96) , Data Y 5 Check C PLD (IC301) V-Sync, H-Sync O utput #95(VD), #96(HD) Y 6 Check C Y2309 (IC203) REF(#1), CLKA4(#15) 1 : _Check HDCP Error _Retr y po ...: _Check MST3361(IC603) Outp uts (DE) : (Clk) : (Hs y n c ) Frequenc y : Different acc ordi ng to form at !! (Vsync) : 59.94Hz (Data) : Digital Data 5 : _Check CPLD (IC301) V-Sync, H-Sync Output #95(VD), #96(HD) _Sig nal sh ape is same (abo ve) 6 : _Check CY2309 (IC203) REF(#1), CLKA4(#...
...) inpu ts Power, Os c #25,#26(RX1C-,RX1C+), #14,#15(RX0C-,RX0C+) Y Check M ST3361(IC603) Outputs 4 V-out (#99) , H-ou t (#98) , Clock (#96) , Data Y 5 Check C PLD (IC301) V-Sync, H-Sync O utput #95(VD), #96(HD) Y 6 Check C Y2309 (IC203) REF(#1), CLKA4(#15) 1 : _Check HDCP Error _Retr y po ...: _Check MST3361(IC603) Outp uts (DE) : (Clk) : (Hs y n c ) Frequenc y : Different acc ordi ng to form at !! (Vsync) : 59.94Hz (Data) : Digital Data 5 : _Check CPLD (IC301) V-Sync, H-Sync Output #95(VD), #96(HD) _Sig nal sh ape is same (abo ve) 6 : _Check CY2309 (IC203) REF(#1), CLKA4(#...
Service Manual
Page 34
...TU1300), 5V, IF out Check LG DT3703(IC1305) input s po wer pin s, Osc(25Mhz), IF pin Check LG DT3703(IC1305) Outp uts CLK, SOP, Vali d, Err or, Data DTV Check C PLD(IC305) Inpu ts CLK, SOP, Valid , Error, Data Check C PLD(IC305) outputs CLK, SOP, Valid , Error, Data Check C PLD(IC305) Inpu... ts NG CLK, SOP, Valid , Error, Data CADTV Check PO D Controller LGDT3502B(...
...TU1300), 5V, IF out Check LG DT3703(IC1305) input s po wer pin s, Osc(25Mhz), IF pin Check LG DT3703(IC1305) Outp uts CLK, SOP, Vali d, Err or, Data DTV Check C PLD(IC305) Inpu ts CLK, SOP, Valid , Error, Data Check C PLD(IC305) outputs CLK, SOP, Valid , Error, Data Check C PLD(IC305) Inpu... ts NG CLK, SOP, Valid , Error, Data CADTV Check PO D Controller LGDT3502B(...
Service Manual
Page 36
.... #1: 5V, #4:12V 2. Check HDD Signal cable (SATA) CLK FRAME# AD 3. byte187 4. Check CPLD(IC305) outputs: (Clock, Sop, Valid, Error, Data : 8bit) • HDD PLAY BACK - 36 - 1 Check HDD power cable, Wafer(P1601) 2 Check HDD Signal Cable(SATA), Wafer(P1000) 3 Check ...• Check PCI bus IRDY# TRDY# DEVSEL# Check CPLD(IC305) inputs (CLK), (SOP), (Valid), 4 (Error),(Data) Check CPLD(IC305) outputs 5 (CLK), (SOP), (Valid), (Error),(Data) Check PVRSoc LGDT1304P (IC908) TPCLK TPSOP TPVALID nTPERR TPDATA[7:0] ..... Check CPLD(IC305) inputs: (Clock, Sop, Valid, ...
.... #1: 5V, #4:12V 2. Check HDD Signal cable (SATA) CLK FRAME# AD 3. byte187 4. Check CPLD(IC305) outputs: (Clock, Sop, Valid, Error, Data : 8bit) • HDD PLAY BACK - 36 - 1 Check HDD power cable, Wafer(P1601) 2 Check HDD Signal Cable(SATA), Wafer(P1000) 3 Check ...• Check PCI bus IRDY# TRDY# DEVSEL# Check CPLD(IC305) inputs (CLK), (SOP), (Valid), 4 (Error),(Data) Check CPLD(IC305) outputs 5 (CLK), (SOP), (Valid), (Error),(Data) Check PVRSoc LGDT1304P (IC908) TPCLK TPSOP TPVALID nTPERR TPDATA[7:0] ..... Check CPLD(IC305) inputs: (Clock, Sop, Valid, ...
Service Manual
Page 40
... be displayed with the CE manufacturer. 10. Note that the host- Cabl eCARD Mfg ALL - usually involving either item 2a or 3b above status in LG DCR TV. - 40 - Jong Hoon Lee (jonghoon. If the technician is normal range. To confirm the Headend Validation for assistance and/ or repair information. For... SA systems, the CableCARD Copy Protection Information menu should start by POD Manufacturers or cable companies.) 11. Relay again the Host ID, CableCARD ID and Data ID (Motorola only). 7.
... be displayed with the CE manufacturer. 10. Note that the host- Cabl eCARD Mfg ALL - usually involving either item 2a or 3b above status in LG DCR TV. - 40 - Jong Hoon Lee (jonghoon. If the technician is normal range. To confirm the Headend Validation for assistance and/ or repair information. For... SA systems, the CableCARD Copy Protection Information menu should start by POD Manufacturers or cable companies.) 11. Relay again the Host ID, CableCARD ID and Data ID (Motorola only). 7.