Pioneer PDP-R06C Скачать руководство пользователя страница 46

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PDP-R06G

No sound from the speakers (2/2)

No sound from the subwoofer

No sound from the
subwoofer

Yes

Is the sound muted?

Yes

Cancel muting and check
the sound again.

Is the volume set to "0"?

Raise the volume and
check the sound again.

Yes

Are the headphones
connected?

Disconnect the headphones
then check the sound again.

Is the sound from all inputs
not output?

Yes

Are the signals output from
IC4804?
(pin 35), (pin 36)

Check around IC4804
and communication between
IC4804 and the microcomputer.

Yes

Has the symptom been
settled when the system
cable is replaced?

The panel is defective.

Finishing troubleshooting

Are the signals output from
IC4804?
(pin 31), (pin 32)

Check around IC4804 and
each input signal.

Yes

Are the signals output from
IC4807?
(pin 1), (pin 7)

Check around IC4807.

Yes

Check around the pin jack.

Has the signal arrived at
CN7201?
(pin 20) (pin 13)

Check between CN7201 and
IC4804.

Yes

Содержание PDP-R06C

Страница 1: ...gium PIONEER ELECTRONICS ASIACENTRE PTE LTD 253 Alexandra Road 04 01 Singapore 159936 PIONEER CORPORATION 2005 PDP R06G ARP3281 MEDIA RECEIVER PDP R06G PDP R06C THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL S AND TYPE S Model Type Power Requirement Remarks PDP R06G TLDFXJ AC 110V 240V PDP R06C WAXU5 AC 220V 240V For details refer to Important Check Points for good servicing T IZR SEPT 2005 prin...

Страница 2: ...rvice Manual may create shock fire or other hazards Product Safety is continuously under review and new instructions are issued from time to time For the latest information always consult the current PIONEER Service Manual A subscription to or additional copies of PIONEER Service Manual may be obtained at a nominal charge from PIONEER Leakage current tester Reading should not be above 0 5 mA Devic...

Страница 3: ...the product Please check that neither solder debris nor screws remain inside the product 8 There should be no semi broken wires scratches melting etc on the coating of the power cord Damaged power cords may lead to fire accidents so please be sure that there are no damages If you find a damaged power cord please exchange it with a suitable one 9 There should be no spark traces or similar marks on ...

Страница 4: ...NAL ROUTE 15 3 4 VOLTAGES 16 5 PCB PARTS LIST 17 6 ADJUSTMENT 23 6 1 POSSIBLE CASES WHERE READJUSTMENT IS REQUIRED 23 6 2 SERVICING USING ONLY THE MEDIA RECEIVER 24 6 3 SERVICE FACTORY MODE 25 6 4 LIST OF RS 232C COMMANDS 38 6 5 OUTLINE OF COMMANDS 39 7 GENERAL INFORMATION 41 7 1 DIAGNOSIS 41 7 1 1 TROUBLESHOOTING 41 7 1 2 DISASSEMBLY 50 7 2 EXPLANATION 51 7 2 1 PROCESSING IN ABNORMALITY 51 7 2 2 ...

Страница 5: ...Receiver Model PDP R06G Color System PAL SECAM NTSC 4 43NTSC PAL M PAL N TV Function Receiving System PAL B G D K I M N SECAM B G D K NTSC M 4 43NTSC M Tuner VHF UHF 44 25 863 25 MHz CATV Hyper band S1 S41ch Auto Channel Preset 99 ch Normal 68 ch Air US type 125 ch Cable US type Auto Preset Audio multiplex NICAM A2 BTSC System Terminals Rear INPUT 1 COMPONENT VIDEO in S VIDEO in AV in INPUT 2 COMP...

Страница 6: ...cates the importance of the safety factor of the part Therefore when replacing be sure to use parts of identical designation Screws adjacent to mark on product are used for disassembly For the applying amount of lubricants or glue follow the instructions in this manual In the case of no amount instructions apply as you think it appropriate NOTES F R O N T 1 PDP R06G or 2 PDP R06C 13 PDP R06C only ...

Страница 7: ...se See Contrast table 2 12 Carton See Contrast table 2 NSP 13 Catalogue Bag See Contrast table 2 14 Laminate Sheet AHG1350 15 Air Cap Bag See Contrast table 2 NSP 16 Catalogue Bag See Contrast table 2 Mark No Symbol and Description PDP R06G TLDFXJ PDP R06C WAXU5 1 Operating Instructions English Chinese Spanish Portuguese ARE1398 Not used 2 Operating Instructions Chinese Not used ARC1545 3 Remote C...

Страница 8: ...IOR SECTION A A B C C B CONTACT SIDE NON CONTACT SIDE Refer to 2 3 FRONT PANEL SECTION 27 29 29 29 27 29 10 29 26 26 32 32 30 32 31 33 22 12 18 12 12 2 19 6 3 5 15 21 9 12 7 28 28 28 14 17 4 13 1 28 8 34 29 29 26 16 32 20 11 23 Cleaning paper GED 008 ...

Страница 9: ...dle AEC2038 18 Fan Holder 60 AMR3451 19 Gasket M ANK1774 20 Rubber Foot VEB1349 21 Bottom Cover See Contrast table 2 22 Metal Bonnet See Contrast table 2 23 Caution Label C See Contrast table 2 24 25 26 Hex Head Screw BBA1051 27 Screw ABZ30P060FTC 28 Screw BBB30P080FTC 29 Screw BBZ30P060FTB 30 Screw BBZ30P100FTC 31 Screw BMZ30P060FTC 32 Screw BPZ30P080FTB 33 Screw PMZ26P060FTB 34 TERAOKA No 570F 1...

Страница 10: ...PDP R06G 10 1 2 3 4 1 2 3 4 C D F A B E 2 3 FRONT PANEL SECTION CONTACT SIDE NON CONTACT SIDE 22 22 20 15 9 7 21 19 16 14 12 3 2 FRONT CN7803 1 4 6 8 5 19 10 17 18 8 8 13 11 ...

Страница 11: ...A1329 9 Screw BPZ30P080FTB 10 Indicator Panel See Contrast table 2 11 Door GC AAN1486 12 Front Panel AMB2863 13 Escutcheon Ring AAD4134 NSP 14 Power Button AAD4135 NSP 15 Operation Button AAD4136 16 Sealing Sheet G AAL2669 17 Pioneer Name Plate AAM1107 18 Door Cushion AEB1412 19 Door Cushion S AEB1425 NSP 20 LED Lens AMR3452 21 Rubber Foot VEB1349 22 Screw BPZ30P080FTB Mark No Symbol and Descripti...

Страница 12: ...T SCL_TXT VY_TXT BLK_TXT BLK_TXT MAIN_Y C SDA_MA EXDIO_VDEC SUB_Y C A_MUTE HDMI_RCH LCH SDA_MA SCL_MA SDA_MA CLP_PLS1 CLP_PLS1 TXD RXD_IF RCR_AD BCB_AD CY_AD SCL_MA EXA_VDEC REG_MVDEC RST_ASIC SCL_MA GY_MVDEC BCB_MVDEC RCR_MVDEC MON_MUTE L R V YC S2 L R V YC S2 L R V YC L R L R L R V V V YC S2 HP_L R HP_L R SW_L R SW_L R Input1_YPbPr Input2_YPbPr PC_RGB SR_EN_B TXD RXD PC_H V SR_IN 232C_DET Input1...

Страница 13: ...L IC5206 MB91305PMC G BND MAIN UCOM IC5207 MBM29DL162TE70TN 16M FLASH IC5207 MBM29DL162TE70TN 16M FLASH DIN6_DATA RXD1_TXT TXD1_TXT SDA_AV SCL_AV SDA_AIR SCL_AIR A0 19 DQ0 15 DIN4_G EXA_TXT MD_A MA VD_M CBCR_M Y_M RST_IC6 RXD_IC6 HD3 VD2 HD2 DIN2_RGB DIN2_RCR DIN2_GY DIN3_G VD_S RA GA BA DATAIN_HDCP SDA_HDCP SCL_HDCP REM_B MTXD MRXD AUDIO_L R HD VD SCL_MA SDA_MA RCR GY BCB_S HD_S HD_PLL RELAY HOLD...

Страница 14: ...RATION CIRCUIT ON STB CONTROL CIRCUIT OUTPUT CONNECTOR P1 OUTPUT CONNECTOR P2 AC DETECTION CIRCUIT AC DETECTION SIGNAL OUTPUT CIRCUIT SWITCHING DEVICE SWITCHING DEVICE DC DC CONVERTER CIRCUIT OVER VOLTAGE DETECTION CIRCUIT ADAPTER TYPE SHUNT REGULATOR CIRCUIT CHARGE PUMP CIRCUIT 2 RELAY 12 5 12V 12V 16 35V 1 35V 7 5 1V 8 5 1V 9 5 1V 10 5 1V 10 6 8V 7 6 8V 4 3 3V ST 12 3 3V ST 6 5 1V ST 8 5 1V ST 3...

Страница 15: ...ve Active at PSW1 Control port L active PSW1_1 PSW1_0 PSW1_0 Active V 1 5V_VDEC IC4202 1 5V REG V 1 8V_HDMI IC4209 1 8V REG LED etc Buffer etc IF UCOM BLOCK MAIN UCOM BLOCK TUNER BLOCK AV IO BLOCK AV SW BLOCK VDEC BLOCK ADC BLOCK TEXT BLOCK HDMI BLOCK DSEL BLOCK IP BLOCK MULTI BLOCK MR IF BLOCK 232C driver etc SR interface Discrete LED etc REM KEY etc Relay PSW1 IC4205 3 3V REG PSW1_1 PSW1_0 V 3 3...

Страница 16: ...0 GND 42 10 GND LED_HDD1 0 GND LED_HDD1 41 11 GND LED_HDD2 0 GND LED_HDD2 40 12 GND LED_HDD3 0 GND LED_HDD3 39 13 PC_V 0 PC_V 38 14 GND 0 GND 37 15 PC_H 0 PC_H 36 16 GND 0 GND 35 17 PC_G 2 5 PC_G 34 18 GND 0 GND 33 19 PC_B 2 5 PC_B 32 20 GND 0 GND 31 21 PC_R 2 5 PC_R 30 22 GND 0 GND 29 23 GND 0 GND 28 24 HP_PLUG 0 HP_PLUG 27 25 NC 0 NC 26 26 GND 0 GND 25 27 GND 0 GND 24 28 HP_R 2 1 HP_R 23 29 GND ...

Страница 17: ...SSY AWV2233 AWV2233 2 SR ASSY AWW1037 AWW1037 2 FRONT ASSY AWW1051 AWW1051 2 LED ASSY AWW1043 AWW1043 1 POWER SUPPLY UNIT AXY1114 AXY1114 MR MAIN ASSY Mark Symbol and Description AWV2232 AWV2234 MAIN UCOM BLOCK R5243 RS1 16SS103J Not used R5251 Not used RS1 16SS103J R5252 Not used RS1 10S0R0J R5253 RS1 10S0R0J Not used Mark No Description Part No MR MAIN ASSY BOARD IF BLOCK SEMICONDUCTORS Q4003 Q4...

Страница 18: ...YB102K50 C4444 C4455 C4461 CKSSYB102K50 C4408 C4439 C4446 CKSSYB103K16 C4438 C4454 CKSSYB472K25 Mark No Description Part No C4402 C4405 C4406 C4425 C4426 CKSSYF104Z16 C4434 C4435 C4447 C4451 C4460 CKSSYF104Z16 C4465 CKSSYF104Z16 C4414 C4437 C4445 DCH1165 RESISTORS All Resistors RS1 16S J OTHERS X4401 CRYSTAL 18 432MHz ASS1196 U4401 FRONT END IBD AXF1150 AV IO BLOCK SEMICONDUCTORS Q4614 Q4626 Q4639...

Страница 19: ...SYB472K25 C5002 C5005 C5009 C5012 CKSSYF104Z16 RESISTORS R5002 R5007 R5025 R5027 RAB4CQ103J Other Resistors RS1 16S J OTHERS X5002 CERAMIC RESONATOR ASS1168 X5001 CRYSTAL OSCILLATOR ASS1172 Mark No Description Part No MAIN UCOM BLOCK SEMICONDUCTORS IC5202 BR24L64F W IC5206 MB91305PMC G BND IC5207 MBM29DL162TE70TN IC5210 MM1522XU IC5209 PQ200WNA1ZPH IC5203 PST3628UR IC5201 TC74VHC125FTS1 Q5202 2SJ4...

Страница 20: ...Other Resistors RS1 16S J OTHERS X6001 CRYSTAL ASS1189 X6002 CRYSTAL ASS1191 Mark No Description Part No ADC BLOCK SEMICONDUCTORS IC6201 AD9985KSTZ 110 COILS AND FILTERS F6201 F6204 EMI FILTER CCG1162 CAPACITORS C6205 C6209 CKSSYB104K10 C6207 C6210 C6218 CKSSYB473K16 C6202 CKSSYB822K16 C6201 CKSSYB823K10 C6203 C6204 C6206 C6208 CKSSYF104Z16 C6211 C6212 C6215 C6217 CKSSYF104Z16 C6222 C6224 CKSSYF10...

Страница 21: ...S J Mark No Description Part No MULTI BLOCK SEMICONDUCTORS IC7002 MBM29DL162TE70TN IC7001 PEG121B IC7004 TC74VHC08FTS1 COILS AND FILTERS F7001 F7005 EMI FILTER CCG1162 CAPACITORS C7052 CKSSYB102K50 C7006 C7008 C7010 C7017 C7019 CKSSYF104Z16 C7021 C7023 C7024 C7026 C7029 CKSSYF104Z16 C7032 C7034 C7036 C7037 CKSSYF104Z16 C7039 C7042 C7044 C7046 C7048 CKSSYF104Z16 C7050 CKSSYF104Z16 RESISTORS R7011 R...

Страница 22: ...7829 C7830 10 6 3V ACG7046 C7822 C7823 CCSRCH220J50 C7817 C7818 CEHAT471M10 C7803 C7804 CKSRYB103K50 C7805 C7808 C7809 C7813 CKSRYB105K10 C7831 C7832 C7834 CKSRYB105K10 C7801 CKSRYB473K16 C7839 C7840 CKSSYB102K50 C7802 C7820 C7824 CKSSYF104Z16 C7819 C7835 DCH1165 RESISTORS R7801 R7803 R7809 R7857 R7859 RS1 16S75R0F Other Resistors RS1 16S J OTHERS JA7803 PIN JACK 3P AKB1303 CN7803 12P FFC CONNECTO...

Страница 23: ... assemblies is replaced When any part in the following assemblies is replaced POWER SUPPLY Unit No adjustment required MR MAIN Assy No adjustment required Other assemblies No adjustment required POWER SUPPLY Unit The assembly must be replaced as a unit and no part replacement is allowed No adjustment required However IC4804 IC4806 IC5207 IC6001 IC6003 and IC6201 must not be replaced In this case t...

Страница 24: ...this connect only the DVI connectors white of the Media Receiver and the plasma display The MDR connector of the Media Receiver must not be used even though it has the same shape and number of pins because signals assigned to the connectors RS 232C control using a PC RS 232C control is not available in shipment Please set baud rate of PC in 38400bps For connection with the PC use a straight cable ...

Страница 25: ...when Service Factory mode is entered including when the FAY command is received Two screen operations input function set on the main side is selected P ZOOM FREEZE Detection of the TRAP switch The log in the EEPROM is retained KUC type only User data User data will be treated as follows User data on picture and audio quality adjustments are not reflected and factory preset data are output user dat...

Страница 26: ...ION CHECK mode 1 FAN 2 AFT Up Down 5 OPTION mode 1 PEAK LIMITER 2 EDID WRITE MODE 3 CH PRESET 4 PANEL FACTORY mode 1 PANEL INFORMATION 2 PANEL WORKS 3 POWER DOWN 4 SHUT DOWN 5 PANEL 1 ADJ 6 PANEL 2 ADJ 7 PANEL REVICE 8 ETC 9 MASK SETUP 6 INITIALIZE mode 1 SYNC DET 2 SG MODE 3 SG PATTERN 4 SIDE MASK LEVEL 5 FINAL SETUP 6 SR 7 UART SELECT 8 CVT AUTO 9 HDMI INTR POSITION MUTE MUTE MUTE 3 COMMON ADJ m...

Страница 27: ...15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 2 3 I N F ORMA T I ON V 1 1 6 V D 1 0 1 N T V J H S 6 1 2 3 4 Four parameters are displayed Note See SIG Mode Tables See next page 1 Input function 2 SIG mode and screen size 3 Color system and signal type Input Functions On Screen Display INPUT 1 4 VD 1 4 Analog Tuner AIR PC PC 4 Option Destination etc Options On Screen...

Страница 28: ...5 750 12 60 SDTV 525i PAL60 60 000 15 750 20 50 SDTV 625p 50 000 31 250 60 SDTV 525p 60 000 31 500 30 50 HDTV 1125i 50 000 28 125 60 HDTV 1125i 60 000 33 750 40 50 HDTV 750p 50 000 37 500 60 HDTV 750p 60 000 45 000 50 24 HDTV 1125p 24 000 27 000 Fv Vertical Frequency Fh Horizontal Frequency Fv Vertical Frequency Fh Horizontal Frequency available not available 1st and 2nd 3rd and 4th Signal Type Fv...

Страница 29: ...CARRERA MANTA GUI DAT Enhanced data for CARRERA MANTA WID DAT Picture Quality data for CARRERA MANTA PIC DAT Module microcomputer for the PDP MODULE Program for ASTRA MANTA for the PDP SEQ PRG Sequence data for ASTRA MANTA Video SQ DT V Sequence data for ASTRA MANTA PC SQ DT P Device On Screen Display Version Display Remarks Teletext ucom Software Version TEXT 60 character 20 character x 3 User Pa...

Страница 30: ...n OSD MAIN OSD SUB Cause of Shutdown MODULE Abnormally in Module microcomputer communication MA SRL Abnormally in 3 wire Serial Communication of the Main microcomputer IF Communication failure of IF microcomputer MULTI1 MANTA communication failure MULIT1 I P MANTA communication failure I P D SEL MANTA communication failure D SEL MA IIC Abnormally in Main microcomputer IIC communication FE1 Analog ...

Страница 31: ...low speed MAX high speed 5 HOUR METER The cumulative power on time of the Media Receiver is displayed 1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 I T EMP E E R A T U R N F ORMA T I ON E T MP 2 1 3 0 M I N F A N 1 1 V D 1 6 0 1 N T V J H S 6 1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 ...

Страница 32: ... D 1 6 0 1 N T V J H S 6 Technical examination display Reading status registers in HDMI receiver and displaying them by HEX value HDMI SIGNAL INFO 1 SA Context 0x60 4E Video DE pixels 7 0 4F Video DE pixels 11 8 50 Video DE lines 7 0 51 Video DE lines 10 8 55 Video status interlace or progressive sync polarity 0x68 2A Audio in channel status PCM copy information etc 30 Audio in SPDIF channel statu...

Страница 33: ...od 7 0 07 N Value for audio clock regeneration method 15 8 08 N Value for audio clock regeneration method 19 16 0C CTS Value for audio clock regeneration method 7 0 0D CTS Value for audio clock regeneration method 15 8 0E CTS Value for audio clock regeneration method 19 16 Tuner signal information in MVDEC SVDEC Device SA Context MVDEC 00h Signal distinction 1 01h Signal distinction 2 02h Flag det...

Страница 34: ...de Operation items 5 OPTION mode Operation items Refer to the service manual of the PDP 506P 436P No Function Display 1 PANEL INFORMATION 2 PANEL WORKS 3 POWER DOWN 4 SHUT DOWN 5 PANEL 1 ADJ 6 PANEL 2 ADJ 7 PANEL REVISE 8 ETC 9 MASK SETUP No Function Display Content 1 PEAK LIMITTER Control Peak Limitter Select ON OFF 2 EDID WRITE MODE Control EDID WRITE MODE Select DISABLE ENABLE RS 232C 3 CH PRES...

Страница 35: ...1 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 I N I T I S G M A A N MV D E C Y OD E E A L I Z 1 1 V D 1 6 0 1 N T V J H S 6 2 SG MODE The route of the Test Signal from the MVDEC is chosen by this function After setting this function SG pattern should be set No Display Function 1 SG OFF SG is set to OFF 2 DIG MVDEC YCBCR Digital output YCbCr 4 3 ANA...

Страница 36: ...1 1 V D 1 6 0 1 N T V J H S 6 4 SIDE MASK LEVEL Important notice of the Test Signal mode SG mode SG pattern The route switching should be done correctly in the factory mode Y or G signal from SG should be input to the AVI terminal of the MVDEC when the SG signal is output The function of the blanking offset 50 IRE should be OFF during the SG mode The setting of the Y C separation function should b...

Страница 37: ... 6 7 8 9 10 11 12 13 14 15 16 I N I T I S R ON E A L I Z 1 1 V D 1 6 0 1 N T V J H S 6 1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 I N I T I U AR T S E L E C T 9 6 0 0 B P S E A L I Z 1 1 V D 1 6 0 1 N T V J H S 6 6 SR SR function ON RS 232C function OFF 7 UART SELECT This function can be sele...

Страница 38: ...ask G I INA Selection of tuner for terrestrial analog signals INC Selection of tuner for terrestrial digital signals INH Selection of SD card PCMCIA card INPS01 Input selection input 1 INPS02 Input selection input 2 INPS03 Input selection input 3 INPS04 Input selection input 4 INPS05 Input selection input 5 O OSDS00 Turning On Screen Display off Permit On Screen Display OSDS01 Turning On Screen Di...

Страница 39: ...A 3 byte 9 Program Version of ASTRA MANTA 8 byte 10 Sequence Version 43VIDEO 4 byte 11 Sequence Version 43PC 4 byte 12 Sequence Version 50VIDEO 4 byte 13 Sequence Version 50PC 4 byte 14 MR comma 1 byte 15 MR Information 1 1 byte 16 MR Information 2 1 byte 17 MR Information 3 1 byte 18 MR Information 4 1 byte 19 Version of IF microcomputer 4 byte 20 Version of Main microcomputer 8 byte 21 Boot Vers...

Страница 40: ...2 Data of temperature for the 8th latest NG 3 byte Data Cause of Shutdown Remarks 0 Normal 1 Failure of communication to Module microcomputer 2 3 wire Serial Communication of Main microcomputer Subcategory 1 3 IIC Communication failure of Main microcomputer Subcategory 2 4 Communication failure of Main microcomputer Unknown Error 5 Fan stopped 6 Abnormally high temperature at MR 8 Abnormally in RS...

Страница 41: ...from IC4804 pin 42 pin 45 Has the signal arrived at IC6001 pin 1 pin 2 No Sub signal No Has the signal arrived at IC6003 pin 148 pin 158 Check the communications between IC4804 and IC6003 Yes Yes No Check the communications between IC4804 and IC6001 For check the communication with the microcomputer refer to the section 6 3 SERVICE FACTORY MODE The encircled numbers denote measuring point in the W...

Страница 42: ...d IC4806 and check the communications between IC4806 and the microcomputer No Yes Yes 15 14 13 No Is the screen on the main side TV It is a specification that the image on the subside is not displayed Yes No 12 11 10 Has the signal arrived at IC4806 pin 64 pin 66 pin 68 No Has the signal arrived at IC6201 pin 43 pin 48 pin 54 Check the communications between IC4806 and IC6201 No No 18 17 16 Yes Ma...

Страница 43: ...ith the other signal Check the communication between the pin jack and IC4804 Yes Check the communication between IC4804 and R4670 Yes Yes No No Check around the pin jack Is a signal output from IC4804 pin 79 19 Yes No Has the signal arrived at R4670 20 Has the signal arrived at IC4804 Release output disabling and confirm again Yes No Do release output disabling with a menu Check around IC4804 and ...

Страница 44: ...olume set to 0 Raise the volume and check the sound again No No Yes Are the signals output from IC4804 pin 31 pin 32 Check around IC4804 and each input signal No Yes Is the flexible cable correctly connected between CN4001 and CN7804 Plug the flexible cable in correctly and check the sound again No Check around the pin jack Yes 21 Are the signals output from IC4807 pin 1 pin 7 Check around IC4807 ...

Страница 45: ...signals output from IC4401 pin 30 pin 31 Check around IC4401 and communication between IC4401and the microcomputer No Check around IC6405 and communication between IC6405 and the microcomputer No Yes Are the signals input to IC4804 pin 19 pin 20 Check between IC4401 and IC4804 No Check between IC6405 and IC4804 No Yes Check around IC4804 and communication between IC4804 and the microcomputer Check...

Страница 46: ...inputs not output Yes No Yes Yes Are the signals output from IC4804 pin 35 pin 36 Check around IC4804 and communication between IC4804 and the microcomputer No Yes Has the symptom been settled when the system cable is replaced The panel is defective Finishing troubleshooting No Are the signals output from IC4804 pin 31 pin 32 Check around IC4804 and each input signal No Yes Are the signals output ...

Страница 47: ...n 148 S Video V 500mV div H 20µsec div 7 IC6003 pin 158 S Video V 500mV div H 20µsec div 8 IC6001 pin 1 Composite V 200mV div H 20µsec div IC6001 pin 1 S Video V 200mV div H 20µsec div 9 IC6002 pin 2 S Video V 200mV div H 20µsec div 10 IC4806 pin 64 PC V 500mV div H 20µsec div 11 IC4806 pin 66 PC V 500mV div H 20µsec div 12 IC4806 pin 68 PC V 500mV div H 20µsec div 13 IC4806 pin 41 Component V 500...

Страница 48: ...c div 21 IC4804 pins 31 32 AC V 200mV div H 400µsec div 1kHz input VOL 25 fixed IC4804 pins 31 32 DC V 1V div H 400µsec div 1kHz input VOL 25 fixed 22 IC4807 pins 1 7 AC V 200mV div H 400µsec div 1kHz input VOL 25 fixed IC4807 pins 1 7 DC V 500mV div H 400µsec div 1kHz input VOL 25 fixed 23 IC4804 pins 33 34 AC V 500mV div H 400µsec div 1kHz input VOL 25 fixed 23 IC4804 pins 33 34 DC V 1V div H 40...

Страница 49: ... AC V 500mV div H 4msec div 30 CN7201 pins 13 20 DC V 500mV div H 4msec div 31 IC4804 pins 31 32 AC SUBWOO V 200mV div H 4msec div 100Hz input VOL 25 fixed IC4804 pins 31 32 DC SUBWOO V 1V div H 10msec div 100Hz input VOL 25 fixed IC4808 pins 1 7 AC SUBWOO V 200mV div H 4msec div 100Hz input VOL 25 fixed IC4808 pins 1 7 DC SUBWOO V 500mV div H 4msec div 100Hz input VOL 25 fixed 32 1kHz input VOL 2...

Страница 50: ...exible cable from the flat clamp 3 Unhook the six hooks 4 Remove the front panel section Front Panel Section 2 Metal bonnet Front panel section FRONT Assy 2 1 2 3 1 1 1 2 2 2 3 Rear view Bottom view 3 3 3 3 4 3 Note Even if the unit shown in the photos and illustrations in this manual may differ from your product the procedures described here are common FRONT Assy MR MAIN Assy LED Assy SR Assy POW...

Страница 51: ...H_act ASIC MAIN_UCOM POWER SUPPLY Unit MR MAIN Assy Fan and temperature sensor Port Name SD PD Indication Assigned Pin Active FAN_NG 1 FAN 155 Shutdown with H TEMP2 Abnormally high temperature in the MR 76 Shutdown when the value exceeds the predetermined value Circuit diagram Circuit diagram Specifications for port monitoring SENSOR Drive Circuit FAN_VCC FAN FAN_CONT FAN_NG1 H_act TEMP2 TEMP2 MR ...

Страница 52: ...ewriting by the microcomputer Waiting for finish of rewriting by the microcomputer Shutdown circuit protection Flashing in blue n times initially at 0 5 sec intervals then 2 5 sec intervals Power down circuit protection Flashing in red for n times initially at 0 5 sec intervals then 2 5 sec intervals In this case the red and blue areas on the screen of the panel flash alternately B R B R B R B R B...

Страница 53: ...R or its peripheral circuits 4 Defective IC6003 M VDEC or its peripheral circuits Defective IC6001 S VDEC or its peripheral circuits Defective IC6201 ADC or its peripheral circuits Defective IC6404 HDMI or its peripheral circuits Defective IC7202 PLK T or its peripheral circuits Defective ICxxxx PLK R or its peripheral circuits Defective IC5405 TTX COM TTX BSY or its peripheral circuits Defective ...

Страница 54: ...P Power MOD and starts the power on sequence of the PDP 6 The main microcomputer controls the relay of the MR Power MOD and starts the power on sequence of the MR MOD Microcomputer Power MOD RELAY Control BUFF MR REM_B PDP BUFF BUFF IC7203 BUFF IC7201 BUFF IC7203 BUFF Power MOD RELAY Control Power MOD STB Control REM infrared receiver Keys on the front panel IF_UCOM IC5002 MAIN_UCOM IC5206 SR Circ...

Страница 55: ...ormation shown in the list is basic information and may not correspond exactly to that shown in the schematic diagrams R2S11002AFT R2S11001FT K4S641632H TC75 S29AL016D70TFI010 UPD64015GM UEU TVP5150AM1PBS K4S161622H TC60 AD9985KSTZ 110 SII9021CTU K4S643232H TC60 MBM29DL162TE70TN SII170BCLG64 AXF1150 AXY1117 List of IC ...

Страница 56: ...PDP R06G 56 1 2 3 4 1 2 3 4 C D F A B E Block Diagram R2S11001FT MR MAIN ASSY IC4806 Component SW IC ...

Страница 57: ...N C 36 BA0 20 A11 35 BA1 21 A9 34 A10 AP 22 A8 33 A0 23 A7 32 A1 24 A6 31 A2 25 A5 30 A3 26 A4 29 V DD 27 V SS 28 Block Diagram Column Decoder Data Input Register Bank Select 4Mx4 2Mx8 1Mx16 4Mx4 2Mx8 1Mx16 4Mx4 2Mx8 1Mx16 Latency Burst Length Programming Register Timing Register 4Mx4 2Mx8 1Mx16 Row Buffer Refresh Counter Row Decoder Column Buffer Output Buffer I O Control Sense AMP Address Regist...

Страница 58: ...QM I Data input output mask 13 DQ7 I O Data input output 40 N C RFU No connection Reserved for future use 14 VDD Power supply 41 VSS Ground 15 LDQM I Data input output mask 42 DQ8 I O Data input output 16 WE I Write enable input 43 VDDQ Power supply for data output 17 CAS I Column address strobe input 44 DQ9 I O Data input output 18 RAS I Row address strobe input 45 DQ10 I O Data input output 19 C...

Страница 59: ...14 DQ3 35 RY BY 15 DQ10 34 A18 16 DQ2 33 A17 17 DQ9 32 A7 18 DQ1 31 A6 19 DQ8 30 A5 20 DQ0 29 A4 21 OE 28 A3 22 VSS 27 A2 23 CE 26 A1 24 A0 25 Block Diagram State Control Command Register VCC Detector PGM Voltage Generator Chip Enable Output Enable Logic Erase Voltage Generator Sector Switches Timer Y Decoder X Decoder Address Latch VCC DQ0 DQ15 A 1 37 VSS 27 VSS 46 RY BY 15 RESET 12 WE 11 BYTE 47...

Страница 60: ...I Write enable 35 DQ3 I O Data input output 12 RESET I Hardware reset 36 DQ11 I O Data input output 13 NC No connection 37 VCC 3V single power supply 14 NC No connection 38 DQ4 I O Data input output 15 RY BY O Ready Busy output 39 DQ12 I O Data input output 16 A18 I Address input 40 DQ5 I O Data input output 17 A17 I Address input 41 DQ13 I O Data input output 18 A7 I Address input 42 DQ6 I O Data...

Страница 61: ...1 SDRDQ13 SDRDQ2 DGND 176 88 87 86 85 84 83 82 81 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 DVDD3 1 SCKSET 2 TEST 3 SDRABP 4 SDRA11 5 SDRA10 6 SDRA9 7 SDRA8 8 SDRA7 9 SDRA6 10 DVDD3 11 SDRA5 12 SDRA4 13 SDRA3 14 SDRA2 15 DVDD1 16 DGND 17 SDRA1 18 SDRA0 19 SDRCS 20 SDRCKE 21 SDRRAS 22 DVDD1 23 DGND 24 SDRCLK 25 DVDD3 26 DVDD1 27 SDRC...

Страница 62: ...ion Distortion Correction Black Expansion Correction White peak Correction ACL Y Contrast Bright Y Cr Cb LPF 10bit A D 3DYCS NTSC M PAL BDGHIK 2DYCS PAL Color Distortion Correct PAL BPF YCS SECAM V Apature 30 31 34 37 40 43 46 47 49 52 82 87 90 91 94 97 99 100 61 64 67 58 63 66 69 112 113 116 119 121 124 SDRA 11 0 5 10 12 15 18 19 SW Clamp LPF 10bit A D 10 10 14 3 4 ACBI 162 ABI 164 SW Clamp LPF 8...

Страница 63: ...nal memory Active Low 23 DVDD1 Digital power supply 1 5V 24 DGND Digital ground 25 SDRCLK O Clock output for external memory 26 DVDD3 Digital power supply 3 3V 27 DVDD1 Digital power supply 1 5V 28 SDRCAS O Column address strobe output for external memory Active Low 29 SDRWE O Write enable output for external memory Active Low 30 SDRDQ7 I O Data input output for external memory 31 SDRDQ8 I O Data ...

Страница 64: ... Normal H Test mode 78 FCLK8 I O Line lock clock monitor input output 79 ROFDIE I Output enable of the video input output terminal L Output terminal Hi Z H Output enable 80 DGND Digital ground 81 DVDD1 Digital power supply 1 5V 82 ROY13 O Digital ITU R BT 656 component output Digital RGB component 8 bit output 83 ROY12 O Digital ITU R BT 656 component output Digital RGB component 8 bit output 84 R...

Страница 65: ...ital connection Open at no use 122 FDIO7 I O Digital 8 10 bit Cb Cr output Input at UPD64031A digital connection Open at no use 123 FDIO8 I O Digital 8 10 bit Cb Cr output Input at UPD64031A digital connection Open at no use 124 FDIO9 I O Digital 8 10 bit Cb Cr output Input at UPD64031A digital connection Open at no use 125 DVDD1 Digital power supply 1 5V 126 DGND Digital ground 127 FCKQ I O Sampl...

Страница 66: ...gnal input 161 VCOM2 ADC2 common mode reference voltage 162 ACBI I ADC3 color difference component Cb signal input 163 VRT3 ADC3 top reference voltage 164 ABI I ADC3 RGB component B signal input 165 VRB3 ADC3 bottom reference voltage 166 VCOM3 ADC3 common mode reference voltage 167 AVDD3 Analog power supply for ADC 3 3V 168 AVDD3 Analog power supply for ADC 3 3V 169 VCOM4 ADC4 common mode referenc...

Страница 67: ... VSYNC PALI 24 AIP1B 2 FID GLCO 23 PLL_AGND 3 SDA 22 PLL_AVDD 4 SCL 21 XTAL1 5 DVDD 20 XTAL2 6 DGND 19 AGND 7 YOUT0 18 RESETB 8 YOUT1 17 Block Diagram MUX A D AGC Macrovision Detection Luminance Processing Output Formatter Y C Separation Chrominance Processing VBI Data Slicer Host Processor I2C Interface Line and Chroma PLLs SYNC Processor AIP1A YOUT 7 0 YCbCr 8 bit 4 2 2 1 AIP1B 2 SCL 21 XTAL1 5 ...

Страница 68: ...iscrete sync 15 YOUT3 I O Output decoded ITU R BT 656 output YCbCr 4 2 2 output with discrete sync 16 YOUT2 I O Output decoded ITU R BT 656 output YCbCr 4 2 2 output with discrete sync 17 YOUT1 I O Output decoded ITU R BT 656 output YCbCr 4 2 2 output with discrete sync 18 YOUT0 I O Output decoded ITU R BT 656 output YCbCr 4 2 2 output with discrete sync 19 DGND I Digital ground 20 DVDD I Digital ...

Страница 69: ...44 VDDQ 43 DQ11 42 DQ10 41 VSSQ 40 DQ9 39 DQ8 38 VDDQ 37 N C RFU 36 UDQM 35 CLK 34 CKE 33 N C 32 A9 31 A8 30 A7 29 A6 28 A5 27 A4 26 VSS 35 20 21 24 27 32 CLK 35 CLK 34 CKE 18 CS 17 RAS 16 CAS 15 14 36 WE LDQM UDQM LCKE LRAS LCBR A 10 0 Address Register Row Decoder I O Control Output Buffer Col Buffer Bank Select Data Input Register 512K x 16 Column Decoder Latency Burst Lenth Timing Register Prog...

Страница 70: ... N C RFU No connection Reserved for future use 13 VDDQ Power supply for data output 38 VDDQ Power supply for data output 14 LDQM Data input output mask input 39 DQ8 Data input output 15 WE Write enable input 40 DQ9 Data input output 16 CAS Column address strobe input 41 VSSQ Ground for data output 17 RAS Row address strobe input 42 DQ10 Data input output 18 CS Chip select input 43 DQ11 Data input ...

Страница 71: ...7 BLUE 6 GND VD REF BYPASS SDA SCL A0 RAIN GND VD VD GND SOGIN GAIN PIN 1 INDICATOR 14 15 16 17 18 20 19 47 46 45 44 43 42 41 BLUE 5 BLUE 4 BLUE 3 BLUE 2 BLUE 1 BLUE 0 GND GND VD VD GND BAIN VD GND 64 63 62 61 67 66 65 34 35 36 37 38 39 40 PV D PV D GND MIDSCV CLAMP V D GND DATACK HSOUT SOGOUT VSOUT GND V D GND RAIN ROUTA GAIN GOUTA BAIN BOUTA MIDSCV SYNC PROCESSING AND CLOCK GENERATION DTACK HSOU...

Страница 72: ... 19 Blue 7 0 Outputs of converter blue bit 7 is the MSB 67 DATACK Data output clock 66 HSOUT HSYNC output Phase aligned with DATACK 64 VSOUT VSYNC output Phase aligned with DATACK 65 SOGOUT Sync on green slicer output Reference 58 REF BYPASS Internal reference bypass 37 MIDSCV Internal midscale voltage bypass 33 FILT Connection for external filter components for internal PLL Power Supply 39 42 45 ...

Страница 73: ... 111 Q22 110 Q23 109 IOVCC 108 IOGND 107 CLK48B 106 CGND 105 CVCC18 104 INT 103 SCDT 102 RESET 101 RSVDL 100 NC 99 REGVCC 98 XTALVCC 97 XTALIN 96 XTALOUT 95 AUDPGND 94 AUDPVCC18 93 NC 92 CVCC18 91 CGND 90 IOGND 89 IOVCC 88 MCLKOUT 87 MCLKIN 86 SCK 85 WS 84 SD0 83 RSVD 82 RSVD 81 RSVD 80 CGND 79 CVCC18 78 SPDIF 77 MUTEOUT 76 IOVCC 75 IOGND 74 DVCC18 73 DGND Port MUX Port MUX Panel Link TMDS Digital...

Страница 74: ...DAC digital ground 22 DACDVCC18 DAC digital VCC 23 CVCC18 Digital logic VCC 24 CGND Digital logic ground 25 IOGND Input output pin ground 26 IOVCC Input output pin VCC 27 CSDA I O Configuration I2C data 28 CSCL I Configuration I2C clock 29 DSDA1 I O DDC I2C data for port 1 30 DSCL1 I DDC I2C clock for port 1 31 DSDA0 I O DDC I2C data for port 0 32 DSCL0 I DDC I2C clock for port 0 33 R1PWR5V I Port...

Страница 75: ... AGND TMDS analog ground 73 DGND ACR PLL ground 74 DVCC18 ACR PLL digital VCC 75 IOGND Input output pin ground 76 IOVCC Input output pin VCC 77 MUTEOUT O Mute audio output 78 SPDIF O S PDIF audio output 79 CVCC18 Digital logic VCC 80 CGND Digital logic ground 81 RSVD O 82 RSVD O 83 RSVD O 84 SD0 O I2S serial data output 85 WS O I2S word select output 86 SCK O I2S serial clock output 87 MCLKIN I Au...

Страница 76: ... O 24 bit output pixel data bus 120 IOGND Input output pin ground 121 ODCK O Output data clock 122 IOVCC Input output pin VCC 123 Q15 O 24 bit output pixel data bus 124 Q14 O 24 bit output pixel data bus 125 Q13 O 24 bit output pixel data bus 126 Q12 O 24 bit output pixel data bus 127 CGND Digital logic ground 128 CVCC18 Digital logic VCC 129 Q11 O 24 bit output pixel data bus 130 Q10 O 24 bit out...

Страница 77: ...Q10 77 DQ9 76 V DDQ 75 DQ8 74 N C 73 V SS 72 DQM1 71 N C 70 N C 69 CLK 68 CKE 67 A9 66 A8 65 A7 64 A6 63 A5 62 A4 61 A3 60 DQM3 59 V SS 58 N C 57 DQ31 56 V DDQ 55 DQ30 54 DQ29 53 V SSQ 52 DQ28 51 DQ27 50 V DDQ 49 DQ26 48 DQ25 47 V SSQ 46 DQ24 45 V SS 44 Address Register Bank Select Row Buffer Reflesh Counter Row Decoder I O Control Output Buffer Col Buffer Data Input Register 512K x 32 512K x 32 5...

Страница 78: ...connection 64 A7 Address input 22 BA0 Bank select address input 65 A8 Address input 23 BA1 Bank select address input 66 A9 Address input 24 A10 AP Address input 67 CKE Clock enable input 25 A0 Address input 68 CLK System clock input 26 A1 Address input 69 N C No connection 27 A2 Address input 70 N C No connection 28 DQM2 Data input output mask input 71 DQM1 Data input output mask input 29 VDD Powe...

Страница 79: ...N C WE RESET N C WP ACC RY BY A1 A17 A7 A6 A5 A4 A3 A2 A16 DQ2 BYTE VSS DQ15 A 1 DQ7 DQ14 DQ6 DQ13 DQ9 DQ1 DQ8 DQ0 OE VSS CE A0 DQ5 DQ12 DQ4 VCC DQ11 DQ3 DQ10 Bank 2 Address WP ACC RESET WE CE DQ15 DQ0 OE Control Circuit Command Register RY BY Cell Matrix Bank 2 X Decoder Y gate and Data Latch DQ15 DQ0 Cell Matrix Bank 1 X Decoder Y gate and Data Latch Bank 1 Address DQ 15 0 Status Control DQ15 DQ...

Страница 80: ...23 A2 Address input 24 A1 Address input 25 A0 Address input 26 CE Chip enable input 27 VSS Ground 28 OE Output enable input 29 DQ0 Data input output 30 DQ8 Data input output 31 DQ1 Data input output 32 DQ9 Data input output 33 DQ2 Data input output 34 DQ10 Data input output 35 DQ3 Data input output 36 DQ11 Data input output 37 VCC Power supply 38 DQ4 Data input output 39 DQ12 Data input output 40 ...

Страница 81: ... Configuration Logic Block TM VCC DE VREF VSYNC NC NC PD VCC SDAS SCLS GND PGND1 PVCC1 EXT_SWING AGND TXC TXC AVCC TX0 TX0 AGND TX1 TX1 AVCC TX2 TX2 VCC GND PVCC2 D11 D10 D9 D8 D7 D6 IDCK IDCK D5 D4 D3 D2 D1 D0 GND 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 AG...

Страница 82: ...ge regulation adjustment 20 AGND Analog ground 21 TXC O Differential signal clock output of TMDS Low voltage 22 TXC O Differential signal clock output of TMDS Low voltage 23 AVCC Analog power supply 3 3V 24 TX0 O Differential signal clock output of TMDS Low voltage 25 TX0 O Differential signal clock output of TMDS Low voltage 26 AGND Analog ground 27 TX1 O Differential signal clock output of TMDS ...

Страница 83: ...or filter PLL 3 3V 50 D11 I 24 bit 12 bit pixel bus input 51 D10 I 24 bit 12 bit pixel bus input 52 D9 I 24 bit 12 bit pixel bus input 53 D8 I 24 bit 12 bit pixel bus input 54 D7 I 24 bit 12 bit pixel bus input 55 D6 I 24 bit 12 bit pixel bus input 56 IDCK I Data clock input 57 IDCK I Data clock input 58 D5 I 24 bit 12 bit pixel bus input 59 D4 I 24 bit 12 bit pixel bus input 60 D3 I 24 bit 12 bit...

Страница 84: ...3 5V IF 14 AFT OUT 15 DET OUT 16 NC 17 SIF OUT 18 No Pin Name Pin Function 1 30V Power supply for 30V 2 5V TU Power supply for tuner 3 SCL Terminal for I2C bus control 4 SDA 5 AS 6 VIF VIF output 13 RF AGC RF AGC terminal 14 5V IF Power supply for IF 15 AFT OUT Analog AFT output 16 DET OUT VIDEO output Typical 1 0Vp p 17 NC No connection 18 SIF OUT SIF output ...

Страница 85: ...n Vin GND GND ON OFF GND Vo3 14 13 12 11 10 9 8 Vo2 Vo2 GND GND GND Vo1 Vo1 No Pin Name Pin Function 1 Vin Input 2 Vin 3 GND Ground for input side 4 GND 5 ON OFF Output ON OFF 6 GND Ground for output side 7 Vo3 1 8V output 8 Vo1 3 3V output 9 Vo1 3 3V output 10 GND Ground for output side 11 GND 12 GND 13 Vo2 1 2V output 14 Vo2 1 2V output ...

Страница 86: ...ttons 6 CHANNEL buttons 7 PHONES output terminal 8 INPUT 4 terminal S VIDEO 9 INPUT 4 terminal VIDEO 10 INPUT 4 PC INPUT terminals AUDIO 11 PC INPUT terminal ANALOG RGB STANDBY ON STANDBY ON PULL OPEN STANDBY ON STANDBY ON INPUT VOLUME CHANNEL ANALOG RGB PC PC INPUT 4 S VIDEO PHONES VIDEO AUDIO L R 3 4 7 8 9 11 5 6 10 1 2 Pull this section to open the door ...

Страница 87: ...als AUDIO 13 INPUT 1 terminal VIDEO 14 INPUT 2 terminal VIDEO 15 INPUT 1 terminal S VIDEO 16 INPUT 2 terminal S VIDEO 17 INPUT 1 terminals COMPONENT VIDEO Y CB PB CR PR 18 INPUT 2 terminals COMPONENT VIDEO Y CB PB CR PR 19 INPUT 3 terminal HDMI 20 SYSTEM CABLE terminal BLACK 21 SYSTEM CABLE terminal WHITE 22 AC IN terminal I N OUT CONTROL ANT IN SUB WOOFER INPUT 3 INPUT 2 SERVICE ONLY S VIDEO VIDE...

Страница 88: ... Teletext pages Press again to release the hold mode 14 Jumps to the Teletext subtitle page 15 TELETEXT mode Displays hidden characters 16 Displays the channel information 17 Moves the location of the small screen when in the picture in picture mode 18 Switches between the two screens when in the 2 screen or picture in picture mode 19 CH ENTER Executes a channel number 20 Sets the volume 21 Mutes ...

Страница 89: ...PDP R06G 89 5 6 7 8 5 6 7 8 C D F A B E ...

Страница 90: ...ut the product be sure to clean the following positions by using the prescribed cleaning tools Fans Cleaning paper GED 008 Refer to 2 3 EXTERIOR SECTION 7 1 2 DISASSEMBLY SECTION Position to be cleaned Cleaning tools Remark Position to be cleaned Cleaning tools Remark ...

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