IMPORTANT SAFETY NOTICE Proper service and repair is important to the safe, reliable operation of all P&F Equipment. The service procedures recommended by P&F and described in this service manual are effective methods of performing service operations. Some of these service special tools should be used when and as recommended.
IMPORTANT SAFETY PRECAUTIONS Prior to shipment from the factory, our products are strictly inspected for recognized product safety and electrical codes of the countries in which they are to be sold. However, in order to maintain such compliance, it is equally important to implement the following precautions when a set is being serviced.
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3. Design Alteration Warning - Do not alter or add 7. Product Safety Notice - Some electrical and to the mechanical or electrical design of this TV mechanical parts have special safety-related receiver. Design alterations and additions, characteristics which are often not evident from including, but not limited to circuit modifications visual inspection, nor can the protection they give and the addition of items such as auxiliary audio...
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Precautions during Servicing A. Parts identified by the # symbol are critical for safety. Replace only with part number specified. B. In addition to safety, other parts and assemblies are specified for conformance with regulations applying to spurious radiation. These must also be replaced only with specified replacements.
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Safety Check after Servicing Examine the area surrounding the repaired location for damage or deterioration. Observe that screws, parts and wires have been returned to original positions. Afterwards, perform the following tests and confirm the specified values in order to verify compliance with safety standards. 1.
STANDARD NOTES FOR SERVICING Circuit Board Indications How to Remove / Install Flat Pack-IC 1. The output pin of the 3 pin Regulator ICs is 1. Removal indicated as shown. With Hot-Air Flat Pack-IC Desoldering Machine: Top View Bottom View 1.
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3. The flat pack-IC on the CBA is affixed with glue, so With Soldering Iron: be careful not to break or damage the foil of each 1. Using desoldering braid, remove the solder from pin or the solder lands under the IC when all pins of the flat pack-IC.
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With Iron Wire: 2. Installation 1. Using desoldering braid, remove the solder from 1. Using desoldering braid, remove the solder from all pins of the flat pack-IC. When you use solder the foil of each pin of the flat pack-IC on the CBA flux which is applied to all pins of the flat pack-IC, so you can install a replacement flat pack-IC more you can remove it easily.
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Instructions for Handling Semi- conductors Electrostatic breakdown of the semi-conductors may occur due to a potential difference caused by electrostatic charge during unpacking or repair work. 1. Ground for Human Body Be sure to wear a grounding band (1 MΩ) that is properly grounded to remove any static electricity that may be charged on the body.
CABINET DISASSEMBLY INSTRUCTIONS Notes: 1. Please put your machine on soft material to avoid to scrape panel when you disassemble it. 2. The installation specifications of the part are subject to change without notice. 3. By the difference of the LCD panel, the method of installing each part might be different. 1.
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2. Set Re-assembly To re-assemble the whole set, execute all processes in reverse order. Note: While re-assembling, make sure that all cables are placed and connected in their original position. • The content is different according to the product. 7. Remove the Module IR. Insert a minus screwdriver in the hole of A, and release a locking tab.
NAFTA, L= LATAM. • C is the display indication: L= LCD, P= Plasma. The Service Mode feature is split into four parts: • D is the language/feature indication: P= Philips, M= • Service Default Mode (SDM). Magnavox. • Service Alignment Mode (SAM).
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Service Default Mode (SDM) On Screen Menu After activating SDM, the following screen is visible, with SDM Purpose in the upper right corner of the screen to indicate that the Set the TV in SDM mode in order to be able to: television is in Service Default Mode.
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Service Alignment Mode (SAM) 4. RGB Align. Used to align the White Tone. See “White Tone” in the “Alignments” chapter for a detailed Purpose description. • To change option settings. 5. NVM Editor. Can be used to change the NVM data in the •...
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Customer Service Mode (CSM) Menu Explanation 1. Model Number. Type number, e.g. XXPFL5704D/F7 2. Production Serial Number. Product serial no., e.g. Purpose SV1A0805123456 (*). SV= Production center, 1= BOM The Customer Service Mode shows error codes and code, A= Service version change code, 08= Production information on the TV’s operation settings.
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Error Codes Introduction Error codes are required to indicate failures in the TV set. In principle a unique error code is available for every: • Activated protection. • Failing I2C device. • General I2C error. • SDRAM failure. The last five errors, stored in the NVM, are shown in the Service menu’s.
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Error Codes The Blinking LED Procedure In case of non-intermittent faults, write down the errors present Introduction in the error buffer and clear the error buffer before you begin the repair. This ensures that old error codes are no longer The software is capable of identifying different kinds of errors.
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Fault Finding and Repair Tips Ta ble 2 NVM editor overview Notes: Description • It is assumed that the components are mounted correctly Address 0x000A Existing value with correct values and no bad solder joints. Value 0x0000 New value • Before any fault finding actions, check if the correct Store Store?
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Alignments Note: Figures below can deviate slightly from the actual Consequently, the measurem ent needs to be done in a situation, due to the different set executions. dark environment. • Adjust the correct x,y coordinates (while holding one of the White point registers R, G or B on “128”) by means of General: The Service Default Mode (SDM) and Service decreasing the value of one or two other white points to the...
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Option Setting s 6.4.1 Introduction The microprocessor communicates with a large number of I ICs in the set. To ensure good communication and to make digital diagnosis possible, the microprocessor has to know which ICs to address. The presence/absence of these specific ICs (or functions) is made known by the option codes.
SOFTWARE UPGRADE Equipment Required a. USB menory USB Port Rear Cabinet 4. Select Yes and press the OK button on the remote. If the Software upgrad screen does not appear, try a di erent USB drive. 6. When the upgrading process is complete, remove the USB drive and restart the TV. Updated 04/13/09...
TROUBLESHOOTING FLOW CHART NO.1 No work (LED is off) Check if power switch is normal. Replace Power switch. Check Module IR. Replace Power Supply Module. IS 3.3V voltage supplied to Pin(1) of 1M95 on the SSB? FLOW CHART NO.2 No raster (picture too dim) Replace Power Supply Module.
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FLOW CHART NO.4 No TV sound Is audio if signal outputted to Pin(8) of 1203(Tuner) on Replace 1203(Tuner). the Main SSB? FLOW CHART NO.5 No remote function Replace one good remote control unit. FLOW CHART NO.6 LED and function key poor A9PH1TR...
BLOCK DIAGRAMS Set Level System Block Diagram HV cable T-con LVDS LVDS HV cable ASSY Tact Power Supply Module AC inlet Speaker cable Module IR LCD Display Speaker L Speaker R A9PH1BL...
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Control Signal Flow Diagram BACKLIGHT BOOST PWM DIMMING LIGHT SENSOR BL ON/OFF KEYBOARD IR SENSOR LED1 LED2 PWRDET STANDBY USB OC Inverter USB PWE STANDBYn Circuit PANEL Service mode POWER MT5392 +12V DOWN Detection AUDIO LCD PWR ON PANEL SW MUTE AMPLIFIER DC PROT HP DET...
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Power Management Diagram PSU/iPB : +3V3STBY +3V3STBY To MT539X / under 15mA To PSU/iPB Stby To PSU/iPB To PSU/iPB Boost PSU/iPB : +12VS +12Vdisp To LCD Panel /1000mA L78M05CDT To Tuner +5V_Tuner / 0.17A +5VS 10uH To IF Demodulator / 0.07A 10uH To MT539X, USB, +5V_SW...
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SSB 12/12 Schematic Diagram (MT8282 - LVDS) SSB 12/12 Schematic Diagram Parts Location Guide Ref No. Position Ref No. Position Ref No. Position Ref No. Position Ref No. Position Ref No. Position Ref No. Position Ref No. Position Ref No. Position Ref No. Position 1R11 1R24 1R37...
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ASSY Tact SW Top View SSB CBA Bottom View Parts Location Guide Ref No. Position Ref No. Position Ref No. Position Ref No. Position Ref No. Position Ref No. Position Ref No. Position Ref No. Position Ref No. Position Position Ref No. Position Ref No. Position Ref No. Position Ref No. Position 2A1H 2B29 2F56...
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WAVEFORMS WF1 ~ WF7 = Waveforms to be observed at Waveform check points. (Shown in Schematic Diagram.) Input: NTSC Color Bar Signal (with 1kHz Audio Signal) 3F16, 3F17 5F13, 5F19 Y-IN Y-IN 0.2V 0.2V 20µs SC-IN SC-IN 0.2V 0.2V 20µs 5F17, 5F23 3F24, 3F25 20µs...
PARTS LIST [42PFL5704D/F7] PRODUCT SAFETY NOTE: Products marked with a Item Philips 12NC Description # have special characteristics important to safety. 1204 242254944518 FIL SAW 45MHZ75 OFWM1971M L Before replacing any of these components, read 1735 242202520678 CON V 4P M 2.00...
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Item Philips 12NC Description Item Philips 12NC Description 3121 232270672201 RST SM 0402 RC32 220R PM1 R 3352 319803102230 RST SM 0402 22K PM5 COL 3122 232270671502 RST SM 0402 RC32 1K5 PM1 R 3353 319802132240 RST SM 0603 220K PM5 COL...
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Item Philips 12NC Description Item Philips 12NC Description 3C21 319803104720 RST SM 0402 4K7 PM5 COL 3D11 319803104730 RST SM 0402 47K PM5 COL 3C22 319803190010 RST SM 0402 JUMP . 0R05 COL 3D12 319803104790 RST SM 0402 47R PM5 COL...
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Item Philips 12NC Description Item Philips 12NC Description 3F21 232270677509 RST SM 0402 RC32 75R PM1 R 3F94 319803104710 RST SM 0402 470R PM5 COL 3F22 232270677509 RST SM 0402 RC32 75R PM1 R 4203 319803190010 RST SM 0402 JUMP . 0R05 COL...
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Item Philips 12NC Description Item Philips 12NC Description 5D12 242254901582 IND FXD 0603 EMI 100MHZ 33R R 6F31 934058004115 DIO SUP SM PESD5V0S1BA(PHSE) R 5D14 242254901582 IND FXD 0603 EMI 100MHZ 33R R 7101 932225820668 IC SM ST1S10PH (ST00) R...
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PARTS LIST [47PFL5704D/F7] PRODUCT SAFETY NOTE: Products marked with a Item Philips 12NC Description # have special characteristics important to safety. 1735 242202520678 CON V 4P M 2.00 1735446 B Before replacing any of these components, read 1736 242202520677 CON V 3P M 2.00...
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Item Philips 12NC Description Item Philips 12NC Description 3122 232270671502 RST SM 0402 RC32 1K5 PM1 R 3353 319802132240 RST SM 0603 220K PM5 COL 3126 232270671802 RST SM 0402 RC32 1K8 PM1 R 3354 232276260229 RST SM 2512 PRC221 22R PM5 R...
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Item Philips 12NC Description Item Philips 12NC Description 3C22 319803190010 RST SM 0402 JUMP . 0R05 COL 3D12 319803104790 RST SM 0402 47R PM5 COL 3C23 232270676801 RST SM 0402 RC32 680R PM1 R 3D13 319803104730 RST SM 0402 47K PM5 COL...
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Item Philips 12NC Description Item Philips 12NC Description 3F22 232270677509 RST SM 0402 RC32 75R PM1 R 4203 319803190010 RST SM 0402 JUMP . 0R05 COL 3F24 319803190010 RST SM 0402 JUMP . 0R05 COL 4204 319803190010 RST SM 0402 JUMP . 0R05 COL...
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Item Philips 12NC Description Item Philips 12NC Description 5D14 242254901582 IND FXD 0603 EMI 100MHZ 33R R 7101 932225820668 IC SM ST1S10PH (ST00) R 5D15 242254901582 IND FXD 0603 EMI 100MHZ 33R R 7115 932219811685 IC SM L78L08ACU (ST00) R...
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PARTS LIST [52PFL5704D/F7] PRODUCT SAFETY NOTE: Products marked with a Item Philips 12NC Description # have special characteristics important to safety. 1203 242254290148 V+U PLL F Before replacing any of these components, read 1204 242254944518 FIL SAW 45MHZ75 OFWM1971M L...
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Item Philips 12NC Description Item Philips 12NC Description 2131 319802702290 CER2 0805 X5R 6V3 22U COL R 2316 319804132210 ELCAP SM 25V 220U 105 PM20 COL 2132 319803521040 CER2 0402 X7R 16V 100N COL 2317 319804132210 ELCAP SM 25V 220U 105 PM20 COL...
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Item Philips 12NC Description Item Philips 12NC Description 3120 319803101080 RST SM 0402 1R PM5 COL 3351 319802132240 RST SM 0603 220K PM5 COL 3121 232270672201 RST SM 0402 RC32 220R PM1 R 3352 319803102230 RST SM 0402 22K PM5 COL...
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Item Philips 12NC Description Item Philips 12NC Description 3C19 319803190010 RST SM 0402 JUMP . 0R05 COL 3D10 319803101020 RST SM 0402 1K PM5 COL 3C21 319803104720 RST SM 0402 4K7 PM5 COL 3D11 319803104730 RST SM 0402 47K PM5 COL...
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Item Philips 12NC Description Item Philips 12NC Description 3F19 232270677509 RST SM 0402 RC32 75R PM1 R 3F93 319803104710 RST SM 0402 470R PM5 COL 3F21 232270677509 RST SM 0402 RC32 75R PM1 R 3F94 319803104710 RST SM 0402 470R PM5 COL...
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Item Philips 12NC Description Item Philips 12NC Description 5C15 242254943276 IND FXD 0603 EMI 100MHZ 30R R 6F30 934058004115 DIO SUP SM PESD5V0S1BA(PHSE) R 5D12 242254901582 IND FXD 0603 EMI 100MHZ 33R R 6F31 934058004115 DIO SUP SM PESD5V0S1BA(PHSE) R...