Funai. Furthermore, any unauthorized commercial distribution of this manual or any revision hereto is strictly prohibited. Information in this document is subject to change without notice. Funai reserves the right to change the content herein without the obligation to notify any person or organization of such changes.
It also is important to understand that these CAUTIONS and NOTICES ARE NOT EXHAUSTIVE. Funai could not possibly know, evaluate and advice the service trade of all conceivable ways in which service might be done or of the possible hazardous consequences of each way.
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 1. Prepare the hot-air flat pack-IC desoldering Bottom View machine, then apply hot air to the Flat Pack-IC Input...
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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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2. Installation With Iron Wire: 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 [40MF430B/F7 (Serial No. : DS1A), LC407SS1 (Serial No. : DS1A, DS2A), LC407EM1] 1. Disassembly Flowchart Removal Step/ Remove/*Unhook/ This flowchart indicates the disassembly steps for the Loc. Part Fig. Unlock/Release/ Note cabinet parts, and the CBA in order to gain access to Unplug/Unclamp/ item(s) to be serviced.
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Note: (4) Identification of parts to be removed, unhooked, unlocked, released, unplugged, unclamped, or (1) Order of steps in procedure. When reassembling, desoldered. follow the steps in reverse order. These numbers P = Spring, L = Locking Tab, S = Screw, are also used as the Identification (location) No.
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[13] Digital Main CBA Unit (S-14) (S-13) (S-12) [12] Jack Holder(D) Shield Box (Z) (S-13) (S-10) [8] Junction-B CBA [10] Jack [9] Power Supply CBA Holder(A) (S-11) (S-9) [11] Jack CBA (S-9) Fig. D3 FL10.5DC...
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[20] Front Cabinet [19] LCD Module Assembly [18] Wall Mount Bracket (R) (S-21) [14] Jack PCB Holder (S-16) (S-22) [17] PCB Holder(U) (S-21) (S-21) (S-22) (S-20) (S-15) [17] PCB Holder(D) [18] Wall Mount [16] Stand Bracket (S-20) Bracket (L) (S-20) (S-21) [15] AC Inlet (S-18)
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TV Cable Wiring Diagram Digital Main CBA Unit To LCD Module CN3901 Assembly CN3702 CN3701 To LCD Module Assembly Junction-B Power Supply CBA CN2101 WH2101 CN1802 CN1914 CN2102 CN2103 WH2102 CN2106 CN1801 CN1601 CN2802 CN2801 CN2104 Jack CBA Function To AC Inlet To Speaker Junction-A WH2151...
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CABINET DISASSEMBLY INSTRUCTIONS [40MF430B/F7 (Serial No. : DS2A), LC407SS1 (Serial No. : DS3A)] 1. Disassembly Flowchart Removal Step/ Remove/*Unhook/ This flowchart indicates the disassembly steps for the Loc. Part Fig. Unlock/Release/ Note cabinet parts, and the CBA in order to gain access to Unplug/Unclamp/ item(s) to be serviced.
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Note: (4) Identification of parts to be removed, unhooked, unlocked, released, unplugged, unclamped, or (1) Order of steps in procedure. When reassembling, desoldered. follow the steps in reverse order. These numbers P = Spring, L = Locking Tab, S = Screw, are also used as the Identification (location) No.
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[11] Digital Main CBA Unit (S-14) (S-13) (S-12) [10] Jack Holder(D) Shield Box (Z) (S-13) (S-10) [8] Jack [7] Power Supply CBA Holder(A) (S-11) (S-9) [9] Jack CBA (S-9) Fig. D3 4-10 FL10.5(A01PE_PFUH)DC...
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[18] Front Cabinet [17] LCD Module Assembly [16] Wall Mount Bracket (R) (S-21) [12] Jack PCB Holder (S-16) (S-22) [15] PCB Holder(U) (S-21) (S-21) (S-22) (S-20) (S-15) [15] PCB Holder(D) [16] Wall Mount [14] Stand Bracket (S-20) Bracket (L) (S-20) (S-21) [13] AC Inlet (S-18)
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TV Cable Wiring Diagram Digital Main CBA Unit To LCD Module CN3901 Assembly CN3702 CN3701 To LCD Module Assembly Power Supply CBA CN1802 CN1914 CN2102 CN2103 WH2102 CN2106 CN1801 CN1601 CN2802 CN2801 CN2104 Jack CBA Function To AC Inlet To Speaker WH2151 IR Sensor CBA WH2152...
ELECTRICAL ADJUSTMENT INSTRUCTIONS General Note: “CBA” is abbreviation for 1. Purity Check Mode “Circuit Board Assembly.” This mode cycles through full-screen displays of red, Note: Electrical adjustments are required after green, blue, and white to check for non-active pixels. replacing circuit components and certain 1.
The White Balance Adjustment should be 5. [CUTOFF] Press [1] button to select “COR” for Red Cutoff performed when replacing the LCD Panel adjustment. Press [3] button to select “COB” for or Digital Main CBA. Blue Cutoff adjustment. [DRIVE] 2. White Balance Adjustment Press [4] button to select “DR”...
HOW TO INITIALIZE THE LCD TV The purpose of initialization is to place the set in a new out of box condition. The customer will be prompted to select a language and program channels after the set has been initialized. To put the program back at the factory-default, initialize the LCD TV using the following procedure.
FIRMWARE RENEWAL MODE Equipment Required 4. The update will start and the following will appear on the screen. a. USB storage device " * " differs depending on the models. b. Remote Control Unit Software Upgrade Firmware Update Procedure Software upgrade in progress. Please wait. Do not remove the USB storage device or Note: There are two states (the User Upgrade and turn the TV off while upgrade is in progress.
TROUBLESHOOTING [ Power Supply Section ] FLOW CHART NO.1 The power cannot be turned on. Is the fuse (F1601) normal? See FLOW CHART No.2 <The fuse blows out.> Check if there is any leak or short-circuiting on the primary circuit component, and service it if defective. (D1201, D1202, D1203, D1204, IC1201, T1201) Is the AL+4.3V line voltage normal? Check if there is any leak or short-circuiting on the...
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FLOW CHART NO.5 AL+4.3V is not output. Check C1102, D1102 and their periphery circuit, and service it if defective. FLOW CHART NO.6 AL+3.3V is not output. Check C1102, D1102 and their periphery circuit, and service it if defective. FLOW CHART NO.7 PANEL+24V is not output.
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FLOW CHART NO.10 P-ON+5V is not output. FLOW CHART NO.11 P-ON+3.3V is not output. Replace Q653. FLOW CHART NO.12 LCD+12V is not output. Check C657, D672, D673 and their periphery circuit, and service it if defective. FLOW CHART NO.13 P-ON+3.5V is not output. Check C670, D670 and their periphery circuit, and service it if defective.
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[ Video Signal Section ] FLOW CHART NO.1 The key operation is not functioning. Re-install the switches (SW2151~SW2156) correctly or replace the poor switch. Check the switches (SW2151~SW2156) and their periphery, and service it if defective. Replace Digital Main CBA Unit. FLOW CHART NO.2 No operation is possible from the remote control unit.
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FLOW CHART NO.3 Picture does not appear normally. (EXT. input) Are the video signals inputted to each pin of IC2701? Check the line between video input terminal and each pin of IC2701. → JK2703 IC2701 3PIN VIDEO-IN 1 IC2701 3PIN VIDEO-IN 1 →...
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[ Audio Signal Section ] FLOW CHART NO.1 Audio is not outputted. (EXT. input) Are the audio(L/R) signals inputted to each pin of Check the line between audio input terminal and IC2701? each pin of IC2701. → JK2704, JK2705 IC2701 14,15PIN AUDIO(L/R)-IN 1 IC2701...
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FLOW CHART NO.2 Audio is not outputted. (Tuner input) (Output to audio (Output to speakers) output terminal) Are the audio(L/R) signals outputted to Pin(26, 28) of Replace Digital Main CBA Unit. CN2103? Check SP2801,SP2802 and their periphery circuit, and service it if defective. Are the audio(L/R) signals outputted to Pin(4, 6) of Replace Digital Main CBA Unit.
SCHEMATIC DIAGRAMS / CBA AND TEST POINTS Standard Notes WARNING Many electrical and mechanical parts in this chassis have special characteristics. These characteristics often pass unnoticed and the protection afforded by them cannot necessarily be obtained by using replacement components rated for higher voltage, wattage, etc.
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LIST OF CAUTION, NOTES, AND SYMBOLS USED IN THE SCHEMATIC DIAGRAMS ON THE FOLLOWING PAGES: 1. CAUTION: CAUTION: FOR CONTINUED PROTECTION AGAINST RISK OF FIRE, REPLACE ONLY WITH SAME TYPE_A,_V FUSE. ATTENTION: UTILISER UN FUSIBLE DE RECHANGE DE MÊME TYPE DE_A,_V. 2.
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Power Supply 1 Schematic Diagram CAUTION ! NOTE: Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit. CAUTION ! : For continued protection against risk of fire, The voltage for parts in hot circuit is measured using If Main Fuse (F1601) is blown , check to see that all components in the power supply replace only with same type 8A, 250V fuse.
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Power Supply 2 Schematic Diagram NOTE: The voltage for parts in hot circuit is measured using hot GND as a common terminal. 10-4 FL10.5SCP2...
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Power Supply 3 Schematic Diagram NOTE: The voltage for parts in hot circuit is measured using hot GND as a common terminal. 10-5 FL10.5SCP3...
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Jack 1 Schematic Diagram FL10.5SCJ1 10-6...
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Jack 2 & Junction-B Schematic Diagram FL10.5SCJ2 10-7...
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Function Schematic Diagram 10-8 FL10.5SCF...
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IR Sensor & Junction-A Schematic Diagram 10-9 FL10.5SCIR...
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Digital Main 1 Schematic Diagram 1 NOTE: The order of pins shown in this diagram is different from that of actual IC3301. IC3301 is divided into five and shown as IC3301 (1/5) ~ IC3301 (5/5) in this Digital Main Schematic Diagram Section. 10-10 FL10.5SCD1...
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Digital Main 2 Schematic Diagram 1 NOTE: The order of pins shown in this diagram is different from that of actual IC3301. IC3301 is divided into five and shown as IC3301 (1/5) ~ IC3301 (5/5) in this Digital Main Schematic Diagram Section. 10-11 FL10.5SCD2...
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Digital Main 3 Schematic Diagram 1 NOTE: The order of pins shown in this diagram is different from that of actual IC3301. IC3301 is divided into five and shown as IC3301 (1/5) ~ IC3301 (5/5) in this Digital Main Schematic Diagram Section. 10-12 FL10.5SCD3...
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Digital Main 4 Schematic Diagram 1 NOTE: The order of pins shown in this diagram is different from that of actual IC3301. IC3301 is divided into five and shown as IC3301 (1/5) ~ IC3301 (5/5) in this Digital Main Schematic Diagram Section. FL10.5SCD4 10-13...
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Digital Main 5 Schematic Diagram 1 NOTE: The order of pins shown in this diagram is different from that of actual IC3301. IC3301 is divided into five and shown as IC3301 (1/5) ~ IC3301 (5/5) in this Digital Main Schematic Diagram Section. FL10.5SCD5 10-14...
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Power Supply CBA Top View Because a hot chassis ground is present in the power supply CAUTION ! : For continued protection against risk of fire, CAUTION ! replace only with same type 8A, 250V fuse. circuit, an isolation transformer must be used when repairing. Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit.
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Power Supply CBA Bottom View CAUTION ! : For continued protection against risk of fire, Because a hot chassis ground is present in the power supply replace only with same type 8A, 250V fuse. CAUTION ! 8A 250V circuit, an isolation transformer must be used when repairing. ATTENTION : Utiliser un fusible de rechange de même type de 8A, 250V.
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Jack CBA, Function CBA, IR Sensor CBA, Junction-A CBA & Junction-B CBA Top View [40MF430B/F7 (Serial No.:DS1A), LC407SS1 (Serial No.:DS1A, DS2A), LC407EM1] C 7 A 3 C 7 A 3 R 0 0 1 R 0 0 1 B A 0 1 P 0 F 0 1 0 2...
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Jack CBA, Function CBA, IR Sensor CBA, Junction-A CBA & Junction-B CBA Bottom View [40MF430B/F7 (Serial No.:DS1A), LC407SS1 (Serial No.:DS1A, DS2A), LC407EM1] PIN 8 OF PIN 10 OF PIN 12 OF R 0 0 1 PIN 20 OF R 0 0 1...
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Jack CBA, Function CBA & IR Sensor CBA Top View [40MF430B/F7 (Serial No.:DS2A), LC407SS1 (Serial No.:DS3A)] C 7 A 3 C 7 A 3 R 0 0 1 R 0 0 1 B A 0 1 P 0 F 0 1 0 2...
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Jack CBA, Function CBA & IR Sensor CBA Bottom View [40MF430B/F7 (Serial No.:DS2A), LC407SS1 (Serial No.:DS3A)] PIN 8 OF PIN 10 OF PIN 12 OF PIN 20 OF R 0 0 1 R 0 0 1 CN2103 CN2103 CN2103 CN2103...
WAVEFORMS WF1 ~ WF4 = Waveforms to be observed at Waveform check points. (Shown in Schematic Diagram.) Input: NTSC Color Bar Signal (with 1kHz Audio Signal) Pin 8 of CN2103 Pin 12 of CN2103 (VIDEO IN) (S-VIDEO IN) CVBS CVBS 0.2V 0.2V 20ms...
EXPLODED VIEWS Cabinet [40MF430B/F7 (Serial No. : DS1A), LC407SS1 (Serial No. : DS1A, DS2A), LC407EM1] CL2801 SP2801 Digital Main CBA Unit CL3100 Junction-A CBA CL2802 CL1914 CL2155 X3301 SP2802 IR Sensor CBA X2801 LCD-1 Function CBA Junction-B CL2102 CL2103 CL2153...
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Cabinet [40MF430B/F7 (Serial No. : DS2A), LC407SS1 (Serial No. : DS3A)] CL2801 SP2801 Digital Main CBA Unit CL3100 CL2802 CL2155 CL1914 X3301 SP2802 IR Sensor CBA X2801 LCD-1 Function CBA CL2102 CL2103 CL2101 CL2153 CL2106 Jack CBA Power Supply CBA...
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Packing AC601 Tape Tape Stand Assembly Some Ref. Numbers are not in sequence. Packing Tape Packing Tape Packing Tape Packing Tape PP Band 13-2 FL10.5PEX...
PARTS LIST [40MF430B/F7] Mechanical Parts PRODUCT SAFETY NOTE: Products marked with a Ref. No. Description Part No. # have special characteristics important to safety. PACKING Before replacing any of these components, read CARTON (U) A01PBUH 1EM328142 carefully the product safety notice in this service...
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Electrical Parts PRODUCT SAFETY NOTE: Products marked with a Ref. No. Description Part No. # have special characteristics important to safety. C1204 ELECTROLYTIC CAP . 1µF/50V M CE1JMASDL1R0 Before replacing any of these components, read C1205 CHIP CERAMIC CAP . B K 2200pF/50V CHD1JK30B222 carefully the product safety notice in this service C1206...
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FET MOS 2SK3561(Q) IDSS100UA QFWZ2SK3561Q D1207 DIODE ZENER 33BSB-T26 NDTB033BST26 Q1602# FET MOS 2SK3561(Q) IDSS100UA QFWZ2SK3561Q D1209# DIODE ZENER 39BSB-T26 NDTB039BST26 Q1701# FET MOS TK5A50D(FUNAI QEWZTK5A50DQ D1210# DIODE ZENER 39BSB-T26 NDTB039BST26 Q1702# FET MOS TK5A50D(FUNAI QEWZTK5A50DQ D1211# DIODE ZENER 39BSB-T26 NDTB039BST26 Q1703...
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Ref. No. Description Part No. Ref. No. Description Part No. RES CARBON FILM T 1/4W J 180 Ω CHIP RES. 1/10W J 10k Ω R607 RCX4181T1001 R1412 RRXAJR5Z0103 RES CARBON FILM T 1/4W J 180 Ω CHIP RES. 1/10W J 4.7k Ω R608 RCX4181T1001 R1413...
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Ref. No. Description Part No. Ref. No. Description Part No. CHIP RES. 1/10W J 2.7k Ω R1731 RRXAJR5Z0272 C2105 CHIP CERAMIC CAP .(1608) F Z 0.1µF/50V CHD1JZ30F104 RES CARBON FILM T 1/4W J 3.9k Ω R1732 RCX4392T1001 C2106 CHIP CERAMIC CAP .(1608) F Z 0.1µF/50V CHD1JZ30F104 CHIP RES.
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Ref. No. Description Part No. Ref. No. Description Part No. C2746 CHIP CERAMIC CAP .(1608) B K 2.2µF/10V CHD1AK30B225 CN2801 PH CONNECTOR TOP 2P B2B-PH-K-S J3PHC02JG029 (LF)(SN) C2747 CHIP CERAMIC CAP .(1608) CH J 68pF/50V CHD1JJ3CH680 CN2802 CONNECTOR BASE 2P(EH) B 2B-EH- J3EHC02JG010 C2748 CHIP CERAMIC CAP .(1608) CH J 68pF/50V...
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FUNCTION CBA Ref. No. Description Part No. FUNCTION CBA ---------- Consists of the following: CAPACITOR C2158 CAP CERAMIC (AX) 0.1µF/50V/F/Z CA1J104TU062 DIODE D2152 DIODE ZENER 5V1BSB-T26 NDTB5R1BST26 RESISTORS RES CARBON FILM T 1/4W G 18k Ω R2155 RCX4183T1002 RES CARBON FILM T 1/4W G 8.2k Ω R2156 RCX4822T1002 RES CARBON FILM T 1/4W G 4.7k Ω...
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Don't degrade the safety of the product through improper servicing. NOTE: Parts that are not assigned part numbers (---------) are not available. Different parts from the original model 40MF430B/F7 Ref. No. Description Part No. FRONT CABINET A01P1UH 1EM025085A...
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2. Tolerance of Capacitors and Resistors are noted with the following symbols. C..±0.25% D..±0.5% F..±1% G..±2% J..±5% K..±10% M..±20% N..±30% Z..+80/-20% Different parts from the original model 40MF430B/F7 Ref. No. Description Part No. DIGITAL MAIN CBA UNIT A01P4MMA-001 20100413 14-10 A01PDEL...
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Don't degrade the safety of the product through improper servicing. NOTE: Parts that are not assigned part numbers (---------) are not available. Different parts from the original model 40MF430B/F7 Ref. No. Description Part No. FRONT CABINET A01P1UH 1EM025085A...
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C..±0.25% D..±0.5% F..±1% G..±2% J..±5% K..±10% M..±20% N..±30% Z..+80/-20% Different parts from the original model 40MF430B/F7 Ref. No. Description Part No. DIGITAL MAIN CBA UNIT A01PFMMA-001 POWER SUPPLY CBA A01PEMPW-001 C1734 CAP CERAMIC HV 1000pF/1KV B K CA3A102TE006...
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