It`s Free Chassis: TPE1.0U LA TFT WXGA LCD TV Service Service 26MF231D/37 Service Service 32MF231D/37 37MF231D/37 37MF331D/37 Service Service Contents Page Contents Page 1. Technical Specifications and Connections PNX2015: DDR Interface (Diagram S-B20)42 53~54 2. Safety Instructions, Warnings and Notes PNX2015: Standby&Control...
www.freeservicemanuals.info It`s Free TPE1.0U LA 1. Technical Specifications and Connections Technical Specifications and Connections Index of this chapter: Storage 1.1 Technical Specifications Temperature : -20 to 60 C 1.2 Connections Humidity : 10 to 95% (non condensing ) Altitude : 0 to 40000 feet ( non operating ) Notes: Air pressure : 600 to 1100 mBAR ( non operating)
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www.freeservicemanuals.info It`s Free TPE1.0U LA 1. Technical Specifications and Connections 1.2.2.1.2 Headphone output : Audio: R/L output 10mW at 32 . 3.5mm stereo jack with switch Impedance is between 8 and 600 . 1.2.2 Allowed signal mode specified 1.2.2.1 TV system signal mode: RF support: NAFTA: NTSC(M,N) and ATSC (8VSB and QAM) Video1,2,3 / S-video1,2: Support, NTSC colour system.
2. Where necessary, measure the waveforms and voltages For more information on how to handle BGA devices, visit this with ( ) and without ( ) aerial signal. Measure the www.atyourservice.ce.philips.com URL: (needs subscription, voltages in the power supply section both in normal not available for all regions).
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In case of doubt whether the board is lead-free or not (or with mixed technologies), you can use the following method: · Philips CE is going to produce lead-free sets (PBF) from Always use the highest temperature to solder, when using 1.1.2005 onwards.
It`s Free TPE1.0U LA 3. Directions for Use 3. Directions for Use You can download this information from the following websites: http://www.philips.com/support http://www.p4c.philips.com...
www.freeservicemanuals.info It`s Free TPE1.0U LA 4. Mechanical Instructions 4. Mechanical Instructions Index of this chapter: 4.1 Assy/Panel Removal 4.2 Set Re-assembly 4.1 Assy/Panel Removal Fig.6 Front view Fig.7 Fig.1 Back view Fig.8 Fig.2 Fig.9 Step 1. Remove the stand. Remove the three screws as Fig.3 and Fig.4 Fig.
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www.freeservicemanuals.info It`s Free TPE1.0U LA 4. Mechanical Instructions Fig. 17 Fig. 13 Step 4. Disconnect the USB PCB, the Side AV PCB, the KEY PCB , the IR PCB, the Scaler PCB and power PCB as Fig.14 . Fig. 18 Fig.
www.freeservicemanuals.info It`s Free TPE1.0U LA 5. Service Modes, Error Codes and Fault Finding 5. Service Modes, Error Codes and Fault Finding Smart modes. index of this chapter: Auto store of personal presets. 5.1 Test Points Auto user menu time-out. 5.2 Service Modes 5.3 Stepwise Start-up How to Activate SDM 5.4 ComPair...
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www.freeservicemanuals.info It`s Free TPE1.0U LA 5. Service Modes, Error Codes and Fault Finding error is displayed. If there are multiple errors in the buffer, which are or he can decide if it is necessary to visit the customer. not all generated by a single module, there is probably another The CSM is a read only mode;...
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· V-Chip Movie Status . Indicates the setting of the V-chip ComPair (Computer Aided Repair) is a service tool for Philips as applied by the selected TV channel. Same values can Consumer Electronics products. ComPair is a further be shown as for MOVIE RATINGS LOCK .
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www.freeservicemanuals.info It`s Free TPE1.0U LA 5. Service Modes, Error Codes and Fault Finding access the I C/UART bus of the television. ComPair can When multiple errors occur (errors occurred within a short time send and receive I C/UART commands to the micro span), there is a high probability that there is some relation controller of the television.
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www.freeservicemanuals.info It`s Free TPE1.0U LA 5. Service Modes, Error Codes and Fault Finding visible via the front LED. This is especially useful for fault There is one hardware protection in this chassis: Audio DC " finding, when there is no picture. Protection ".This protection occurs when there is a DC voltage on the speakers.
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Disconnect the TV from the Mains/AC Power. standalone set, without the need of an E-JTAG debugger. A · Press the OK button on a Philips DVD RC-6 remote " " description on how to upgrade the main software can be found control (it is also possible to use the TV remote in DVD mode).
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www.freeservicemanuals.info It`s Free TPE1.0U LA 5. Service Modes, Error Codes and Fault Finding 5.9.4 Stand-by Software Upgrade It will be possible to upgrade the Stand-by software via a PC and the ComPair interface. Check paragraph ComPair on " " how to connect the interface. To upgrade the Stand-by software, use the following steps: 1.
www.freeservicemanuals.info It`s Free TPE1.0U LA 6. Block Diagram Block Diagram Index of this chapter: Wiring Diagram 6.2 Block Diagram 6.1 Wiring Diagram...
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.200W max Vcc, .Audio Amp Bright_ADJ .PFC .inverter and panel Inverter ON_OFF .<1W at STBY interface PWR_SAVING Speakers .Philips safety .localize rules connectors,passive components and memories Mains Side AV Board Side AV Board IR board IR board Function block of main Board...
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www.freeservicemanuals.info It`s Free TPE1.0U LA 6. Block Diagram RESET PNX2015 PNX2015 Control Control Ext Reset Reset-PNX2015 Reset- FE-Main PNX2015 PNX2015 2004 2004 Reset-system Reset- Stby (5V2 dip) 8852 Stby uP Reset- Stby uP 8852 audio HP/Power Amp Reset- MIPS Anti-Plop 3V3-Standby EEPROM EEPROM...
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www.freeservicemanuals.info It`s Free TPE1.0U LA 6. Block Diagram Function block of Power Board AC input AC input PFC correction PFC correction LCI filter LCI filter 90-264V 90-264V DC 400V DC 400V L6562 L6562 Fly-back topology Fly-back topology DC+16V DC+16V Main Board Main Board TEA1507 TEA1507...
Impedance is between 8 and 600W. voltage to the apparatus via an isolated transformer with low internal resistance. 2.1.3 SPDIF Output (Sony Philips Digital Interface Format) Level: - +/-0.5V square wave All measurements mentioned hereafter are carried out at a normal mains voltage (90 - 132 VAC for NAFTA version, 195 -264 VAC for 2.3 TV input signal Channel and pattern for NAFTA model (Table1)
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www.freeservicemanuals.info It`s Free TPE1.0U LA 8. Alignments 7.1.2 Use DVD Player: Options Equipment: 1.Pioneer (model: DV-S969AVi) or equivalent Display Screen: 021 26inch LCD LPL equipments. Scanning backlight: Off 2.DVD disk with "Macro Vision" protection. Dimming backlight: Off Result : The picture should be shown Normally. Video repro Comb filter: 3D comb Ambient light: Off...
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www.freeservicemanuals.info It`s Free TPE1.0U LA 8. Alignments c) .Features Closed Captions : Off Sleeptimer :0 7.3 Setup: Preferences Picture/sound preferences Auto surround: On Feature preferences Caption service: CC-1 Digital caption service: CS-1 Digital caption options: default Menu preferences OSD: Normal Show emergency alert: always Source AV1: None...
www.freeservicemanuals.info It`s Free TPE1.0U LA 8. Alignments 8.2 Software Updrade With Portable Memory Introduction Magnavox offers software upgrade capability for your TV using USB portable memory (not supplied). After you have completed a software upgrade, your TV will typically perform better. What improvements are made depends on the upgrade software you are using as well as the software your TV contained before the upgrade.
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www.freeservicemanuals.info It`s Free TPE1.0U LA 8. Alignments 4. When the software upgrade was successful, remove the USB portable memory (not supplied) and restart your TV with the power switch at the right side of the TV. Your TV will start up with the new software.
www.freeservicemanuals.info It`s Free TPE1.0U LA 9. Trouble Shooting 9. Trouble Shooting Index of this chapter 9.1 Trouble shooting 9.2 Circuit Description 9.3 IC Data Sheets 9.4 Repair Flow Chart 9.1 Trouble Shooting Symptoms Items to Check and Actions to follow ·...
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www.freeservicemanuals.info It`s Free TPE1.0U LA 9. Trouble Shooting 9.2 Circuit Description General Description This LCD TV monitor using FL-2 platform. It can support TV signal. It's output resolution is up to 1366X768 75Hz for WXGA panel. It can support NTSC from RF, AV0, AV1, AV2 (CVBS and Y/C), YPbPr and RGB, HDMI (DVI via HDMI) , and also have side I/O , support CVBS/YC and Headphone for User easy used .
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www.freeservicemanuals.info It`s Free TPE1.0U LA 9. Trouble Shooting Sound: PNX3000,PNX2015,PNX8550 Picture Improvement Path Chroma Key Chroma Horizontal Pexel Fetch CLUT & DCTI Up-sample Sample-Rate Unit Undither Up-convertor Filter Video/Gfx Luma Layer& Histogram Linear Colour Contrast& Sharpening Fetch Modification Interpolator Features Brightness Unit Control...
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www.freeservicemanuals.info It`s Free TPE1.0U LA 9. Trouble Shooting 9.3 IC Data Sheets 9.3.1 IC Data Sheets-uPC3218GV(7T13) 9.3.2 IC Data Sheets-TPA3005D2(7901)
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www.freeservicemanuals.info It`s Free TPE1.0U LA 9. Trouble Shooting...
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www.freeservicemanuals.info It`s Free TPE1.0U LA 9. Trouble Shooting 9.3.3 IC Data Sheets-TS482(7A04) 9.3.4 IC Data Sheets-TDA9970A(7B50)
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www.freeservicemanuals.info It`s Free TPE1.0U LA 9. Trouble Shooting 9.3.5 IC Data Sheets-M24C02(7B02) DIP, SO and TSSOP Connections Logic Diagram 9.3.6 IC Data Sheets-M24C64(7P14) Logic Diagram DIP, SO, TSSOP and UFDFPN Connections 9.3.7 IC Data Sheets-TC58DVM82F1(7P80) PIN ASSIGNMENT BLOCK DIAGRAM...
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www.freeservicemanuals.info It`s Free TPE1.0U LA 9. Trouble Shooting 9.3.8 IC Data Sheets-LM324(7A05) PIN CONFIGURATION EQUIVALENT CIRCUIT 9.3.9 IC Data Sheets-L5972(7004) PIN CONNECTION TEST APPLICATION CIRCUIT 9.3.10 IC Data Sheets-NCP5422A(7U00) PIN CONNECTIONS Application Diagram 9.3.11 IC Data Sheets-NTX2004(7T22) PIN ASSIGNMENTS AND DESCRIPTIONS...
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www.freeservicemanuals.info It`s Free TPE1.0U LA 9. Trouble Shooting 9.3.12 IC Data Sheets-PNX2015(7J00) Block diagram...
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www.freeservicemanuals.info It`s Free TPE1.0U LA 9. Trouble Shooting...
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www.freeservicemanuals.info It`s Free TPE1.0U LA 9. Trouble Shooting 9.4 Repair Flow Chart 1.No work/LED is off 3.No picture/LED is green Check if power switch is Replace Power switch Check normal power board 1088, Check power board pin1~5=24V,pin6= 2.6V pin7=6.1V Check power board 1089 pin1,2=16V,pin3=24V, Check power board...
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www.freeservicemanuals.info It`s Free TPE1.0U LA 9. Trouble Shooting 4.No TV sound 6.No remote function Check if tuner 1T04 pin12 Tty another Replace one good Replace 1T04 output IF remote control remote control signal Check IR receiver Check 7A11 7.LED and function key poor 5.No earthphone sound Check circuit around...
It`s Free TPE1.0U LA 10.Spare Parts List 2A21 223878715641 CER2 0402 X7R 16V 22N PM10 Model: 26MF231D/37(QDI) 12NC: 8639 000 16765 Various 1001 242202518823 CON V 10P M 2.00 63390 2A23 223858715627 CER2 0402 X7R 50V 2N2 PM10 Mechanical Parts 1402 242202518814 CON V 2P M 2.00...
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www.freeservicemanuals.info It`s Free TPE1.0U LA 10.Spare Parts List 3909 232270461003 RST SM 0603 RC22H 10K PM1 3H18 232270570472 RST SM 0402 RC31 4K7 PM5 2U19 223878615649 CER2 0603 X7R 16V 100N PM10 3H22 232270570472 RST SM 0402 RC31 4K7 PM5 2U20 223878615649 CER2 0603 X7R 16V 100N PM10 3910...
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www.freeservicemanuals.info It`s Free TPE1.0U LA 10.Spare Parts List 3LD8 232270570103 RST SM 0402 RC31 10K PM5 3M00 232270570103 RST SM 0402 RC31 10K PM5 3L02 232270570103 RST SM 0402 RC31 10K PM5 3L03 232270570474 RST SM 0402 RC31 470K PM5 3LE1 213811201101 RST SM 0805 RC05 100R PM5 3M02...
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www.freeservicemanuals.info It`s Free TPE1.0U LA 10.Spare Parts List 3V37 232270570229 RST SM 0402 RC31 22R PM5 5Q07 242254900211 IND FXD 0805 EMI 100MHZ 220R 3U03 232270570103 RST SM 0402 RC31 10K PM5 3U04 232270570223 RST SM 0402 RC31 22K PM5 3V38 232270570229 RST SM 0402 RC31 22R PM5...
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www.freeservicemanuals.info It`s Free TPE1.0U LA 10.Spare Parts List 7M05 932221343685 IC SM LD3985M33 (ST00) 3061 212210102173 RST CRB CF1/6 A 2R2 PM5 7074 932214014667 OPT CP TCET1103(G) (VISH) 7M06 932221804685 IC SM LD3985M122 (ST00) 3062 213811201689 RST SM 0805 RC05 68R PM5 7075 933259350126 TRA SIG BF422...
It`s Free TPE1.0U LA 11.Different Parts List Diversity of 26MF231D/37(LPL) compared with 26MF231D/37(QDI) 1053 313815866881 SCALER ASSY FL2 32"-LPL 1054 313815866811 POWER PCB ASSY - FL2 32" Item 12NC Description 1180 313815866801 MAIN FRAME+WIRE ASSY 863900016765 26MF231D/37 1180 313815866901 MAIN FRAME + WIRE ASSY -LPL...
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www.freeservicemanuals.info It`s Free TPE1.0U LA 11.Different Parts List 0144 313815524371 QUICK SETUP GUIDE-CAND.FRE 3051 212261200082 NTC DC SCK-015 S 1R PM15 A 0145 313815524391 OWNER'S MANUAL 3052 823827718171 VDR DC 1MA/510 845V R 0181 313815417681 HOLDER IR 3053 232271161224 RST SM 1206 RC01 220K PM5 R 0182 313815417691 HOLDER LED 3054 232271161184 RST SM 1206 RC01 180K PM5 R 0185 313815162111 HEATSINK...
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It`s Free TPE1.0U LA 11.Different Parts List Diversity of 37MF331D/37(LPL) compared with 26MF231D/37 1911 242212803007 SWI TACT 1P 1POS 12V V 5MM B 1921 242202518985 CON H 2P M 1.25 SM 60922 R Item 12NC Description 2051 203831000014 CAP MPP...
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www.freeservicemanuals.info It`s Free TPE1.0U LA 11.Different Parts List 6075 933952580685 DIO SIG SM BAV103 (VISH) R 6076 933166930133 DIO REG BZX79-B18 A (PHSE) A 6077 932222635687 DIO REC STPS40H100CW (ST00) L 6078 932212672673 DIO REC BYV27-200 A (VISH) A 6901 313815866221 IR RECEIVER + HOLDER ASSY 6902 313815866231 LED+HOLDER ASSY 7057 823827735005 MOSFET 20A 600V TO-3P 7062 823827735006 MOSFET 13A 800V TO-247...
www.freeservicemanuals.info It`s Free TPE1.0U LA 12. Revision List Manual 3138 106 50020 -First release -ALL chapters Manual 3138 106 50021 1. According to the ECO-CA005551,FL2 26" Add LPL(LC260WX2-SLB2) Panel -Update Different Parts List for 26" (P98) 2. According to the ECO-CA005543,FL2 32" Add LPL(LC320W01-SL06) Panel -Update Different Parts List for 32"...