FUNAI 32” LCD TV/DVD Service Manual

32” lcd tv/dvd;

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Service manual (181 pages)

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32" LCD TV/DVD

SERVICE MANUAL

TYPE A

LD320SS2

SYLVANIA

32MD301B/F7

MAGNAVOX

32MD311B/F7

MAGNAVOX

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Make sure to refer to the section describing your model.

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chassis FL11.11

Contents

(Serial No.: DS1)

110427

Table of Contents

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Summary of Contents for FUNAI 32” LCD TV/DVD

Page 1: Service Manual
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.
Page 2: Important Safety Notice
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.
Page 3: Table Of Contents
TABLE OF CONTENTS Specifications ................1-1 Laser Beam Safety Precautions .
Page 4: Specifications
SPECIFICATIONS < LCD TV Section > < TUNER / NTSC > ANT. Input ---------------------- 75 Ω Unbal., F type Description Condition Unit Nominal Limit 1. AFT Pull-In Range ±2.3 ±2.1 TV.ch.4 dBµ 2. Synchronizing Sens. CA.ch.31 dBµ CA.ch.87 dBµ < TUNER / ATSC > Description Condition Unit...
Page 5 <DVD Section> < DVD > Description Condition Unit Nominal Limit 1. Horizontal Resolution (TDV-540 TIT.2 CHP.16) Line 2. Audio Distortion (LPCM 48 kHz, W/LPF) 0.03 0.07 (PTD 1-NOR TIT.1 CHP.1) L, 20 Hz 3. Audio freq. response (LPCM 48 kHz) R, 20 Hz +4/-5 (PTD 1-NOR TIT.1 CHP.5 -- 10)
Page 6: Laser Beam Safety Precautions
LASER BEAM SAFETY PRECAUTIONS This DVD player uses a pickup that emits a laser beam. Do not look directly at the laser beam coming from the pickup or allow it to strike against your skin. The laser beam is emitted from the location shown in the figure. When checking the laser diode, be sure to keep your eyes at least 11.8 inches (30 cm) away from the pickup lens when the diode is turned on.
Page 7: Important Safety Precautions
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.
Page 8 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...
Page 9 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.
Page 10 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.
Page 11: Standard Notes For Servicing
STANDARD NOTES FOR SERVICING Circuit Board Indications Pb (Lead) Free Solder 1. The output pin of the 3 pin Regulator ICs is Pb free mark will be found on PCBs which use Pb indicated as shown. free solder. (Refer to figure.) For PCBs with Pb free mark, be sure to use Pb free solder.
Page 12 around the flat pack-IC to protect other parts from With Soldering Iron: damage. (Fig. S-1-2) 1. Using desoldering braid, remove the solder from 3. The flat pack-IC on the CBA is affixed with glue, so all pins of the flat pack-IC. When you use solder be careful not to break or damage the foil of each flux which is applied to all pins of the flat pack-IC, pin or the solder lands under the IC when...
Page 13 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.
Page 14 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.
Page 15: Cabinet Disassembly Instructions
CABINET DISASSEMBLY INSTRUCTIONS 1. Disassembly Flowchart Step/ Fig. Loc. Part Removal Note This flowchart indicates the disassembly steps for the cabinet parts, and the CBA in order to gain access to 3(S-11), 8(S-12), items to be serviced. When reassembling, follow the Digital Main CN3005, Shield Box, steps in reverse order.
Page 16 Reference Notes 2) Rotate the gear in the direction of the arrow as shown below. 1. CAUTION 1: Electrostatic breakdown of the laser diode in the optical system block may occur as a potential difference caused by electrostatic charge accumulated on cloth, human body etc., during unpacking or repair work.
Page 17 (S-2) (S-4) [2] Rear Cabinet (S-4) (S-2) (S-3) (S-4) (S-2) (S-2) (S-2) [1] Stand Assembly (S-1) Fig. D1 FL11.11-A_DC...
Page 18 (S-5) [5] DVD Main CBA Unit (S-7a) [4] DVD Mechanism [3] DVD Holder (S-6) Remove the two screws (S-7b), then short-circuit the three short lands by soldering as shown in View from the "A" angle. Chassis Cover (S-7b) Either of two places FPC Cable View from the "A"...
Page 19 [6] Inverter CBA (S-8) (S-8) (S-10) [7] Jack CBA (S-12) (S-9) (S-10) Shield Box (S-10) [8] Power Supply CBA (S-12) [9] Digital Main (S-11) CBA Unit (S-12) (S-11) Jack Holder Fig. D3 FL11.11-A_DC...
Page 20 [LD320SS2, 32MD301B/F77] [14] Front Cabinet (S-13) Hook [10] Speaker Speaker Holder (R) [12] Function CBA (S-15) [11] IR Sensor CBA (S-14) (S-13) Hook [10] Speaker Speaker Holder (L) [32MD311B/F7] [14] Front Cabinet [13] LCD Module Assembly [10] Speaker (S-13) Speaker Holder (R) Hook Function Knob (S-14)
Page 21 TV Cable Wiring Diagram To DVD Mechanism To LCD Module Assembly DVD Main CN201 CBA Unit CN301 Inverter CBA CN801 CN401 CN601 CN1050 Jack CBA CL701B Power Supply CBA CN902 CN1100 CN201 CN1001 CN901 CN1150 CL701A CN303 CN602 CN302 CN1900 CN1200 AC CORD CN301...
Page 22: Electrical Adjustment Instructions
ELECTRICAL ADJUSTMENT INSTRUCTIONS General Note: “CBA” is abbreviation for How to set up the service mode: “Circuit Board Assembly.” Service mode: Note: Electrical adjustments are required after 1. Turn the power on. replacing circuit components and certain mechanical parts. It is important to perform 2.
Page 23: Vcom Adjustment
1. Purity Check Mode 2. VCOM Adjustment This mode cycles through full-screen displays of red, Test Point Adj. Point green, blue, and white to check for non-active pixels. [CHANNEL UP/DOWN ] Screen 1. Enter the Service mode. buttons 2. Each time the [7] button on the remote control unit M.
Page 24: White Balance Adjustment
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] 3. White Balance Adjustment Press [4] button to select “DR”...
Page 25: How To Initialize The Lcd Tv/Dvd
HOW TO INITIALIZE THE LCD TV/DVD 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/DVD using the following procedure.
Page 26: Firmware Renewal Mode
FIRMWARE RENEWAL MODE < DVD Section > 5. After programming is finished, the disc will be ejected automatically. Fig. c appears on the 1. Turn the power on and press [EJECT] button on screen and the checksum will be shown in (*2). the remote control unit to put the LCD TV/DVD into "...
Page 27 < LCD TV Section > The appearance shown in *1 is described as follows. Appearance State Equipment Required Downloading the firmware from Downloading... the USB storage device. a. USB storage device Writing the downloaded firmware b. Remote Control Unit Writing... in flash memory.
Page 28: Troubleshooting
TROUBLESHOOTING [ Power Supply Section ] FLOW CHART NO.1 The power cannot be turned on. Is the fuse (F601) 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. (C605, D601, D602, D603, D604, Q601, Q602, T601) Is the AL+33V line voltage normal?
Page 29 FLOW CHART NO.6 LCD+24.5V is not output. FLOW CHART NO.7 LCD+16V is not output. FLOW CHART NO.8 INV+16V is not output. FLOW CHART NO.9 P-ON+7V is not output. FL11.11TR...
Page 30 FLOW CHART NO.10 P-ON+5V is not output. (LCD+16V is outputted normally.) Replace Q641 and Q643. FLOW CHART NO.11 P-ON+5V(TUNER+5V) is not output. (LCD+16V is outputted normally.) Replace Q641 and Q643(Q640). FLOW CHART NO.12 AL+13V(M+13V) is not output. Is approximately +13V voltage supplied to the cathode of D641 and D642? FLOW CHART NO.13 D+5.5V is not output.
Page 31 FLOW CHART NO.14 P-ON+3V is not output. FLOW CHART NO.15 P-ON+3.3V is not output. FLOW CHART NO.16 EV+3.3V is not output. FLOW CHART NO.17 DVD-ON+3.3V is not output. FLOW CHART NO.18 EV+9V is not output. FL11.11TR...
Page 32 FLOW CHART NO.19 EV+1.2V is not output. Replace IC901. FLOW CHART NO.20 P-ON+9V is not output. (LCD+16V is outputted normally.) Replace Q642. FLOW CHART NO.21 AL+3.3V is not output. FLOW CHART NO.22 LCD-6.8V is not output. Replace Q211. FL11.11TR...
Page 33 [ Video Signal Section ] FLOW CHART NO.1 The key operation is not functioning. Re-install the switches (SW101A, SW103A~SW107A, SW151~SW153) correctly or replace the poor switch. Check the switches (SW101A, SW103A~SW107A, SW151~SW153) and their periphery, and service it if defective. Replace Digital Main CBA Unit.
Page 34 FLOW CHART NO.4 Picture does not appear normally.(Tuner input) FLOW CHART NO.5 Picture does not appear normally.(S-Video input) Pin(6): S-VIDEO-C Pin(8): S-VIDEO-Y FLOW CHART NO.6 Picture does not appear normally.(Y/Pb/Pr input) Pin(15): VIDEO-Y Pin(17): VIDEO-Pb Pin(19): VIDEO-Pr FLOW CHART NO.7 Picture does not appear normally.(DVD PB) Pin(5) : DVD-Y Pin(3) : DVD-Pb...
Page 35 [ Audio Signal Section ] FLOW CHART NO.1 Audio is not outputted normally.(Audio input) Check the line between Pin(2, 15) of IC771 and input terminal(JK753, JK754), and service it if defective. Pin(6) : AMP(L)-OUT Pin(8) : AMP(R)-OUT Pin(2) : AUDIO(L)-OUT Pin(4) : AUDIO(R)-OUT CN801: SP(L)
Page 36 FLOW CHART NO.2 Audio is not outputted normally.(Component Audio input) Check the line between Pin(4, 11) of IC771 and input terminal(JK741, JK742), and service it if defective. Pin(6) : AMP(L)-OUT Pin(8) : AMP(R)-OUT Pin(2) : AUDIO(L)-OUT Pin(4) : AUDIO(R)-OUT CN801: SP(L) Check SP801,SP802 and their periphery circuit, CN802: SP(R) and service it if defective.
Page 37 FLOW CHART NO.3 Audio is not outputted normally.(Tuner input) Check TU301 and their periphery circuit, and service it if defective. Pin(6) : AMP(L)-OUT Pin(8) : AMP(R)-OUT Pin(2) : AUDIO(L)-OUT Pin(4) : AUDIO(R)-OUT CN801: SP(L) Check SP801,SP802 and their periphery circuit, CN802: SP(R) and service it if defective.
Page 38: Block Diagrams
BLOCK DIAGRAMS 1. System Control Block Diagram 10-1 FL11.11BLS...
Page 39 2. Video Block Diagram 10-2 FL11.11BLV...
Page 40 3. Audio Block Diagram 10-3 FL11.11BLA...
Page 41 4. Digital Signal Process Block Diagram 10-4 FL11.11BLD...
Page 42 5. Inverter Block Diagram 10-5 FL11.11BLINV...
Page 43 6. Power Supply Block Diagram 10-6 FL11.11BLP...
Page 44 7. DVD System Control / Servo Block Diagram 10-7 FL11.11BLSD...
Page 45 8. DVD Digital Signal Process Block Diagram 10-8 FL11.11BLDD...
Page 46: Schematic Diagrams / Cba And Test Points
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.
Page 47 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.
Page 48 Power Supply 1 Schematic Diagram CAUTION ! NOTE: Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit. The voltage for parts in hot circuit is measured using CAUTION ! : For continued protection against risk of fire, If Main Fuse (F601) is blown , check to see that all components in the power supply hot GND as a common terminal.
Page 49 Power Supply 2 Schematic Diagram *Either TU301 is used for Power Supply CBA. TU301 TUNER UNIT TU301 TUNER UNIT IC901 TO DVD MAIN CN901 KIA1117API00/T0-220 CBA UNIT CN401 (+1.2V REG.) 1 AL+3.3V CONTINUE POWER 1 2 LED-CONT R911 AL+33V 3 DVD-DISC-OUT C913 TUNER+5V R910...
Page 50 Power Supply 3 & Jack Schematic Diagram POWER SUPPLY CBA BC841 BEAD C843 C844 0.01 10/50V R847 4.7K C842 Q841 KTC3198-Y-AT/P R848 CONTINUE C841 R844 4.7K (BUFFER) POWER 1 JK841 DIGITAL P-ON+3.3V AUDIO-OUT (COAXIAL) R841 R843 R845 P-ON+9V OPEN OPEN C771 R771 C773...
Page 51 Power Supply 4 Schematic Diagram CONTINUE POWER 1 POWER SUPPLY CBA INV+16V LCD+16V P-ON+3.3V LCD-8V CONTINUE LCD+24.5V POWER 1 PROTECT3 BACKLIGHT-SW BACKLIGHT-ADJ VCOM-PWM R210 C201 C217 R218 P-ON-H1 C216 LCD-P-SAFETY 15.8 1000P Q203 KTC3198-Y-AT/P R208 (V-COM DRIVE) C210 JS201 C212 C213 C214 C215...
Page 52 Inverter Schematic Diagram NOTE: The voltage for parts in hot circuit is measured using hot GND as a common terminal. HOT CIRCUIT. BE CAREFUL. INVERTER CBA BC1301 T1950 WIRE POWER TRANS TO POWER SUPPLY CN1900 CBA CN602 CN1050 HOT-GND C1940 R1946 R1947 R1948...
Page 53 Function Schematic Diagram FUNCTION CBA TO IR SENSOR CBA CL103C CL103B AL+3.3V KEY-IN1 KEY-IN2 R109 R108 C108 D107 C151 D151 R152 R151 OPEN OPEN WIRE R111 R112 R113 R114 R115 R153 R154 R155 R156 4.7K 2.7K 4.7K 8.2K 2.2K 2.2K OPEN OPEN SW101A...
Page 54 IR Sensor Schematic Diagram IR SENSOR CBA RS102 KSM-712TH2E (REMOTE SENSOR) R123 C110 D104 OPEN 333GT/E POWER R124 C111 D105 OPEN L-53HT TO POWER SUPPLY STANDBY CL101B CBA CN101 R125 R126 REMOTE R127 C112 R128 D106 OPEN 3.3K LTL-307Y AL+3.3V LED1 P-ON-H1 KEY-IN1...
Page 55 Digital Main 1 Schematic Diagram 1 NOTE: The order of pins shown in this diagram is different from that of actual IC3005. IC3005 is divided into six and shown as IC3005 (1/6) ~ IC3005 (6/6) in this Digital Main Schematic Diagram Section. DIGITAL MAIN CBA UNIT CONTINUE DIGITAL 3...
Page 56 Digital Main 2 Schematic Diagram 1 NOTE: The order of pins shown in this diagram is different from that of actual IC3005. IC3005 is divided into six and shown as IC3005 (1/6) ~ IC3005 (6/6) in this Digital Main Schematic Diagram Section. CONTINUE DIGITAL 4 R3144...
Page 57 Digital Main 3 Schematic Diagram 1 NOTE: The order of pins shown in this diagram is different from that of actual IC3005. IC3005 is divided into six and shown as IC3005 (1/6) ~ IC3005 (6/6) in this Digital Main Schematic Diagram Section. CONTINUE DIGITAL MAIN CBA UNIT DIGITAL 5...
Page 58 Digital Main 4 Schematic Diagram 1 NOTE: The order of pins shown in this diagram is different from that of actual IC3005. IC3005 is divided into six and shown as IC3005 (1/6) ~ IC3005 (6/6) in this Digital Main Schematic Diagram Section. CN3007 (NO CONNECTION) P-ON+5V...
Page 59 Digital Main 5 Schematic Diagram 1 NOTE: The order of pins shown in this diagram is different from that of actual IC3005. IC3005 is divided into six and shown as IC3005 (1/6) ~ IC3005 (6/6) in this Digital Main Schematic Diagram Section. CONTINUE DIGITAL 3 R3068...
Page 60 Digital Main 6 Schematic Diagram 1 NOTE: The order of pins shown in this diagram is different from that of actual IC3005. IC3005 is divided into six and shown as IC3005 (1/6) ~ IC3005 (6/6) in this Digital Main Schematic Diagram Section. HDMI- L3026 JK3002...
Page 61 DVD Main 1 Schematic Diagram 2 NOTE: Either IC461 or IC462 is used for DVD MAIN CBA UNIT. DVD MAIN CBA UNIT CONTINUE CONTINUE DVD MAIN 2 DVD MAIN 2 LOAD-DISC FD-OFST SP-ROT TD-OFST IC202 SL-ADS VREFH LM324PWR VREF165 (OP AMP) STBY R280 R269...
Page 62 DVD Main 2 Schematic Diagram CONTINUE DVD MAIN 3 FDQ(0~15) CONTINUE FADR(0~19) DVD MAIN 3 FADR0 MA(0~10) MDQ(0~15) FDQ0 FDQ8 R102 BEAD R101 IC101 CONTINUE CONTINUE MN2DS0018VP DVD MAIN 1 DVD MAIN 1 MICRO 6-K2 EV+1.2V FD-OFST CONTROLLER 7-K2 EV+3.3V(D) TD-OFST 33-K1 EV+3.3V(A)
Page 63 DVD Main 3 Schematic Diagram DVD MAIN CBA UNIT R510 C501 C502 C503 180P 150P 40 39 38 37 36 34 33 32 31 C504 C505 C506 220P 100P C513 C514 100P 680P IC503 EM638165TSA-6G (SDRAM) 11 12 13 15 16 17 18 19 20 21 L501 CONTINUE...
Page 64 Power Supply CBA & Jack CBA Top View Because a hot chassis ground is present in the power supply CAUTION ! circuit, an isolation transformer must be used when repairing. Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit. CAUTION ! : For continued protection against risk of fire, Also, in order to have the ability to increase the input slowly,...
Page 65 Power Supply CBA & Jack 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 4 A, 125V fuse. circuit, an isolation transformer must be used when repairing. 4A/125V ATTENTION : Utiliser un fusible de rechange de même type de 4A, 125V.
Page 66 Inverter CBA, Function CBA & IR Sensor CBA Top View Because a hot chassis ground is present in the power supply NOTE: circuit, an isolation transformer must be used when repairing. The voltage for parts in hot circuit is measured using Also, in order to have the ability to increase the input slowly, hot GND as a common terminal.
Page 67 Inverter CBA, Function CBA & IR Sensor CBA Bottom View Because a hot chassis ground is present in the power supply NOTE: circuit, an isolation transformer must be used when repairing. The voltage for parts in hot circuit is measured using Also, in order to have the ability to increase the input slowly, hot GND as a common terminal.
Page 68: Waveforms
WAVEFORMS WF1 ~ WF7 = Waveforms to be observed at Waveform check points. (Shown in Schematic Diagram.) Input: NTSC Color Bar Signal (with 1kHz Audio Signal) Pin 4 of CN302 Pin 17 of CN302 CVBS 0.2V 20µs VIDEO-Pb 0.2V 20µs Pin 8 of CN302 Pin 19 of CN302 20µs...
Page 69 WF8 ~ WF13 = Waveforms to be observed at Waveform check points. (Shown in Schematic Diagram.) Input: NTSC Color Bar Signal (with 1kHz Audio Signal) DVD Video (Play MODE) Pin 9 of CN902 Pin 5 of CN902 WF11 DVD-AUDIO(L) 0.5V 0.5ms DVD-Y 0.5V...
Page 70: Wiring Diagram
WIRING DIAGRAM Wiring 1/2 Diagram 13-1 FL11.11WI1...
Page 71 Wiring 2/2 Diagram DVD-ON+5V 20 CD/DVD 19 D 18 A 17 DVD-Pr C 16 B 15 DVD-Pb NU 14 VREF 13 DVD-Y NU 12 GND 11 CD-LD 10 GND(LD) 9 DVD-AUDIO(L) DVD-LD 8 DVD-AUDIO-MUTE PD-MONI 7 DVD-AUDIO(R) GND(DVD-PD) 6 GND(CD-PD) 5 DVD-SPDIF TS(-) 4 FS(-) 3...
Page 72: System Control Timing Charts
SYSTEM CONTROL TIMING CHARTS Disc In ~ Play/Play ~ Disc Out Disc Disc Disc Disc Play Rotation Stop 3.3V Disc IN (TL221) 1.65V Sled Drive (TP303) 1.65V Disc Drive (TP301) 1.65V Focus Drive (TP304) Tracking Drive 1.65V (TP302) 14-1 TVDVDN_TI...
Page 73: Lead Identifications
LEAD IDENTIFICATIONS KTA1267-GR-AT/P 2SA950-O(TE2 F T) 2SK2417(FT) 2SC4881F 2SC2120-(O,Y)(TE2 F T) TK5A50D 2SD400(E) TK8A50D KTC3198-Y-AT/P KTC3200-GR-AT/P E C B G D S B C E E C B LD1117V TL3472CDR LTV-817MCF NJM4558M(TE1) 1: A 2: K 3: E 4: C 1: GND 1 2 3 2: Vout...
Page 74: Exploded Views
EXPLODED VIEWS Cabinet [LD320SS2, 32MD301B/F7] Inverter CBA CL801 CL201 SP801 Function CBA CL101 CL103 IR Sensor CBA CL802 CL1003 SP802 CL701 Jack CBA LCD1 CL3902 CL902 Stand Assembly DVD Main CBA Unit CL901 Power Supply CBA AC601 CL4001 CL3702 CL3701 See Electrical Parts List for parts with this mark.
Page 75 Cabinet [32MD311B/F7] CL801 Inverter CBA CL201 SP801 Function CBA CL103 CL101 IR Sensor CBA CL1003 CL802 CL701 Jack CBA LCD1 CL3902 CL902 Stand Assembly DVD Main CBA Unit CL901 Power Supply CBA AC601 CL4001 CL3702 CL3701 See Electrical Parts List for parts with this mark.
Page 76 Packing Some Ref. Numbers are not in sequence. Stand Assembly Fixlon Tape Packing Tape Tape Packing Tape 16-3 FL11.11PEX...
Page 77: Parts List
PARTS LIST [LD320SS2 (Serial No.: DS1)] Mechanical Parts PRODUCT SAFETY NOTE: Products marked with a Ref. No. Description Part No. # have special characteristics important to safety. SCREW TAP TIGHT M3X10 BIND HEAD+BLK GBHS3100 Before replacing any of these components, read LCD1 LCD MODULE CMO 6BIT A GRADE UJ32MXF...
Page 78: Electrical Parts
Electrical Parts PRODUCT SAFETY NOTE: Products marked with a Ref. No. Description Part No. # have special characteristics important to safety. C309 CHIP CERAMIC CAP .(1608) CH J 1000pF/50V CHD1JJ3CH102 Before replacing any of these components, read C310 CHIP CERAMIC CAP .(1608) CH J 47pF/50V CHD1JJ3CH470 carefully the product safety notice in this service C311...
Page 79 Ref. No. Description Part No. Ref. No. Description Part No. C810 CHIP CERAMIC CAP .(1608) B K 0.1µF/25V CHD1EK30B104 CN101 PH CONNECTOR TOP 8P B8B-PH-K-S J3PHC08JG029 (LF)(SN) C811 CHIP CERAMIC CAP .(1608) B K 0.47µF/16V CHD1CK30B474 CN201 FFC CONNECTOR 15P IMSA-9615S-15A-PP-A JC96J15ER007 C815 CHIP CERAMIC CAP .
Page 80 TRANSISTOR KTC3198-Y-AT/P NQSYKTC3198P D658 DIODE ZENER 3V3BSB-T26 NDTB3R3BST26 Q501 TRANSISTOR 2SC2120-Y(TE2 F T) QQSY2SC2120F D659 DIODE ZENER 6V8BSA-T26 NDTA6R8BST26 Q601# FET MOS TK5A50D(FUNAI QEWZTK5A50DQ D660 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133 Q602# TRANSISTOR 2SC2120-O(TE2 F T) QQS02SC2120F D661 DIODE FR154 NDLZ000FR154 Q631...
Page 81 Ref. No. Description Part No. Ref. No. Description Part No. RES CHIP 1608 1/10W F 11.0k Ω R232 RTW1102HH008 R660 WIRE COPPER 6111-06003-0120 XZ40C0SHG002 RES CHIP 1608 1/10W F 750 Ω RES. CARBON FILM J 1/2W J 390 Ω R233 RTW7500HH008 R661 RCX2391T1003...
Page 82 Ref. No. Description Part No. Ref. No. Description Part No. RES CHIP 1608 1/10W J 4.7k Ω RES CHIP 1608 1/10W J 100k Ω R806 RRJ472RYL002 R954 RRJ104RYL002 RES CHIP 1608 1/10W 0 Ω RES CHIP 1608 1/10W J 100k Ω R810 RRZ000RYL002 R955...
Page 83 Ref. No. Description Part No. Ref. No. Description Part No. RES CHIP 1608 1/10W J 75 Ω R753 RRJ750RYL002 C1118 CHIP CERAMIC CAP .(1608) B K 0.01µF/50V CHD1JK30B103 RES CHIP 1608 1/10W J 100 Ω R756 RRJ101RYL002 C1122 CHIP CERAMIC CAP .(1608) B K 0.1µF/50V CHD1JK30B104 RES CHIP 1608 1/10W J 100 Ω...
Page 84 Ref. No. Description Part No. Ref. No. Description Part No. D1062 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133 D1702 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133 D1063 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133 D1703 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133 D1064 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133 D1801 DIODE ZENER 10BSB-T26 NDTB010BST26 D1065 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133...
Page 85 Ref. No. Description Part No. Ref. No. Description Part No. RES CHIP 1608 1/10W J 10k Ω RES CARBON FILM T 1/4W J 27k Ω R1007 RRJ103RYL002 R1165 RCX4273T1001 RES CHIP 1608 1/10W J 2.2k Ω RES CHIP 1608 1/10W J 100k Ω R1008 RRJ222RYL002 R1166...
Page 86 Ref. No. Description Part No. Ref. No. Description Part No. METAL OXIDE FILM RES. 2W J 0.33 Ω R1937# RN02R33ZU001 R151 WIRE COPPER 6111-06003-0120 XZ40C0SHG002 RES CARBON FILM T 1/4W J 2.2k Ω RES CARBON FILM T 1/4W G 10k Ω R1939 RCX4222T1001 R152...
Page 87 PARTS LIST [32MD301B/F7 (Serial No.: DS1)] Mechanical Parts PRODUCT SAFETY NOTE: Products marked with a # have special characteristics important to safety. Before replacing any of these components, read carefully the product safety notice in this service manual. Don't degrade the safety of the product through improper servicing.
Page 88 Electrical Parts PRODUCT SAFETY NOTE: Products marked with a # have special characteristics important to safety. Before replacing any of these components, read carefully the product safety notice in this service manual. Don't degrade the safety of the product through improper servicing. NOTES: 1.
Page 89 32MD311B/F7(A1DF4UH)(Serial No.: DS1) 20110407 32MD311B/F7(A1DF4UH)(Serial No.: DS1) Different parts from the original model LD320SS2(DS1) Parts No. Ref. No. Description MECHANICAL PARTS STAND ASSEMBLY A9DF0UH 1ESA26285 FRONT CABINET A1DF4UH 1EM028285 Not used FUNCTION KNOB A1DF1UH 1EM330937 LED LENS A1DF1UH 1EM330657 Not used A10! RATING LABEL A1DF4UH ----------...
Page 90: Revision History
REVISION HISTORY Chassis FL11.11 • 2011-01-21 LD320SS2 (Serial No. : DS1) added • 2011-03-18 32MD301B/F7 (Serial No. : DS1) added • TBD 32MD311B/F7 (Serial No. : DS1) added 18-1 FL11.11REV...
Page 91 COMPARISON LIST OF MODEL NAME Chassis FL11.11 LD320SS2 (DS1) A1DF2UH 32MD301B/F7 (DS1) A1DF0UH 32MD311B/F7 (DS1) A1DF4UH FL11.11COM...

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