1 Safety Precautions 1.1. General Guidelines 1. When conducting repairs and servicing, do not attempt to modify the equipment, its parts or its materials. 2. When wiring units (with cables, flexible cables or lead wires) are supplied as repair parts and only one wire or some of the wires have been broken or disconnected, do not attempt to repair or re-wire the units.
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2 Warning 2.1. Prevention of Electrostatic Discharge (ESD) to Electrostatically Sensitive (ES) Devices Some semiconductor (solid state) devices can be damaged easily by static electricity. Such components commonly are called Elec- trostatically Sensitive (ES) Devices. Examples of typical ES devices are integrated circuits and some field-effect transistors and semiconductor [chip] components.
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2.2. About lead free solder (PbF) Note: Lead is listed as (Pb) in the periodic table of elements. In the information below, Pb will refer to Lead solder, and PbF will refer to Lead Free Solder. The Lead Free Solder used in our manufacturing process and discussed below is (Sn+Ag+Cu). That is Tin (Sn), Silver (Ag) and Copper (Cu) although other types are available.
3 Service Navigation 3.1. Service Hint Board Name Function Board Name Function Power Supply Data Driver (Lower Right) DC-DC Converter, Tuner Data Driver (Lower Left) Speaker out, AV Terminal, AV Switch Scan Drive Digital Signal Processor, SYSTEM MPU, HDMI Switch Sustain Drive Seine 3LV Sustain out (Lower)
4 Specifications Power Source AC 120 V, 60 Hz Power Consumption Maximum 283 W Standby condition 0.3 W Plasma Display panel Drive method AC type Aspect Ratio 16:9 Visible screen size 42 inch class (41.6 inches measured diagonally) (W × H × Diagonal) 36.2 inch ×...
5 Service Mode 5.1. How to enter into Service Mode While pressing [VOLUME ( - )] button of the main unit, press [INFO] button of the remote control three times within 2 seconds. 5.1.1. Key command [1] button...Main items Selection in forward direction [2] button...Main items Selection in reverse direction [3] button...Sub items Selection in forward direction [4] button...Sub items Selection in reverse direction...
Contents of adjustment mode 5.1.2. • Value is shown as a hexadecimal number. • Preset value differs depending on models. • After entering the adjustment mode, take note of the value in each item before starting adjustment. Main item Sub item Sample Data Remark ADJUST...
5.2. Service tool mode 5.2.1. How to access 1. Select [SRV-TOOL] in Service Mode. 2. Press [OK] button on the remote control. 5.2.2. Display of SOS History SOS History (Number of LED blinking) indication. From left side; Last SOS, before Last, three occurrence before, 2nd occurrence after shipment, 1st occurrence after shipment. This indication except 2nd and 1st occurrence after shipment will be cleared by [Self-check indication and forced to factory ship- ment setting].
5.3. Hotel mode 1. Purpose Restrict a function for hotels. item Function 2. Access command to the Hotel mode setup menu Mode Select hotel mode ON/OFF In order to display the Hotel mode setup menu, please Input Select input signal modes. enter the following command (within 2 second).
6 Troubleshooting Guide Use the self-check function to test the unit. 1. Checking the IIC bus lines 2. Power LED Blinking timing 6.1. Check of the IIC bus lines 6.1.1. How to access Self-check indication only: Produce TV reception screen, and while pressing [VOLUME ( - )] button on the main unit, press [OK] button on the remote control for more than 3 seconds.
6.2. Power LED Blinking timing chart 1. Subject Information of LED Flashing timing chart. 2. Contents When an abnormality has occurred the unit, the protection circuit operates and reset to the stand by mode. At this time, the defective block can be identified by the number of blinks of the Power LED on the front panel of the unit.
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6.3. No Power First check point There are following 2 states of No Power indication by power LED. 1. No lit 2. Red is lit then turns red blinking a few seconds later. (See 6.2.)
7 Disassembly and Assembly Instructions 7.1. Remove the Rear cover 3. Remove the Adjustment cover. , ×3 , ×1 4. Remove the screws (×4 1. See Service Hint (Section 3) 5. Remove the Rear terminal cover. 7.2. Remove the P-Board Caution: To remove P.C.B.
7.5. Remove the A-Board 7.7. Remove the Control button unit 1. Remove the Tuner unit. (See section 7.4.) 1. Disconnect the connector (C14). 2. Remove the screws (×4 ) and remove the A-Board. 2. Remove the screws (×2 3. Remove the Control button unit. 7.6.
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7.9. Remove the SU-Board 7.11. Remove the SC-Board 1. Remove the flexible cables (SU1B, SU2B, SU3B and 1. Remove the SU-Board and SD-Board. (See section 7.9. SU4B) connected to the SU-Board. and 7.10.) 2. Remove the flexible cable (SU11-SD11) and the bridge 2.
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7.13. Remove the SS-Board 3. Remove the Stand brackets (L, R) fastening screws (×4 each) and remove the Stand bracket metals (L, R) 1. Remove the Tuner unit. (See section 7.4.) and the Stand brackets (L, R). 2. Unlock the cable clampers to free the cable. 3.
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7.17. Remove the Plasma panel sec- 3. Remove the Rear cover hooks (L, R). tion from the Cabinet assy (glass) 1. Remove the cabinet assy and the plasma panel fastening screws (×2 7.18. Remove the S-Board 1. Remove the Cabinet assy. (See section 7.17.) 2.
4. Disconnect the connector (S2). 10. Remove the screw (×1 5. Remove the Power Button. 11. Remove the claw (×1 6. Remove the screw (×1 ) and remove the S-Board. 12. Disconnect the connector (K1) and Remove the K-Board from LED Panel. 7.20.
8 Measurements and Adjustments 8.1. Adjustment Procedure 8.1.1. Driver Set-up 8.1.1.1. Item / Preparation 1. Input a white signal to plasma video input. 2. Set the picture controls as follows. Picture menu: Vivid Normal: Set Aspect: Full Caution 1. First perform Vsus adjustment. 2.
8.1.2. Initialization Pulse Adjust 1. Input the White signal to plasma video input. 2. Set the picture controls as follows. Picture menu : Vivid Normal : Set Aspect : Full 3. Connect Oscilloscope to TPSC1 (SC). Check the voltage (T2) at 100μs period on the down slop. Test point Volume Level...
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8.1.4. Adjustment Volume Location 8.1.5. Test Point Location...
8.2. Adjustment 8.2.1. White balance adjustment Name of measuring instrument Connection Remarks • W/B pattern Component input • Color analyzer or HDMI input (Minolta CA-100 or equivalent) or ATSC 1080i signal Panel surface Procedure Remarks • Make sure the front panel to be used on the final set is fitted. •...
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9 Block Diagram 9.1. Main Block Diagram DIGITAL SIGNAL PROCESSOR SD CARD SD CARD DATA SD CARD DATA SLOT DDR2 TMDS DATA HDMI1 HDMI DATA HDMI SW HDMI DATA TMDS DATA HDMI2 IFD_OUT VSB_IN Seine3LV SBO2 SBI2 TUNER SUB+9V DET +9V(S) SUB+5V DET +5V(S)
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9.2. Block (1/3) Diagram JK4500 JK4501 DIGITAL SIGNAL PROCESSOR HDMI IN 1 HDMI IN 2 V2_V JK3701 V2_L VIDEO2 V2_R (SIDE) IC4500 STB5V EEPROM TV SUB ON TUNER SOS IC4501 IC3001 (LED:10TIMES) (LED:10TIMES) Q5522 PA5600 EEPROM VOLTAGE VIDEO SW AUDIO SW DROP V1_Y ERROR DET...
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9.3. Block (2/3) Diagram DIGITAL SIGNAL PROCESSOR IC9900 PD2-M IIC2 VIDEO DATA *PLASMA AI VIDEO DATA LVDS DATA *CPG with SS *H/V Sync Control VIDEO DATA *Sub Filed Processor +5V(P) IC9303 *Plasma AI P3.3V +5V(P) ADDR/DATA FLASH Config(CCLK,DDTATA,PROGB), FLASH I/F +3.3V(P) MEMORY FPCLK,FPDATA[1:0],FVSEL...
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9.4. Block (3/3) Diagram SUSTAIN DRIVE TPVSUS Vsus IPD CIRCUIT +15V(P) IC16131 IC16304 Q16001,2 TPVE VSUS Gen. DRIVER VE GEN. DATA DRIVER (RIGHT) DATA DRIVER (LEFT) GK KEY SWITCH Q16021,2 PC16192 SS23 PHOTO IC17201,02 PLASMA PANEL COUPLER KEYSCAN1 SOS8_SS PANEL SUSTAIN KEY SWITCH KEYSCAN1 ELECTRODE...
10 Wiring Connection Diagram 10.1. Caution statement. Caution: Please confirm that all flexible cables are assembled correctly. Also make sure that they are locked in the connectors. Verify by giving the flexible cables a very slight pull. 10.2. Wiring (1)
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11.2. P-Board (1/4) Schematic Diagram P-BOARD LSEP1279ANHB (1/4) COLD AC CORD C0DAGKC00001 REGULATOR C0DBZZZ00084 CONTROL C0DAGKC00002 REGULATOR COLD P-BOARD (3/4) AA AB AC AD AM AN COLD...
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11.3. P-Board (2/4) Schematic Diagram A-BOARD (A25) B3PBA0000508 PHOTO COUPLER COLD C0DAAZH00027 +15(P) C2-BOARD (C25) C0DBZMC00006 ERROR DET ***** SC-BOARD (SC2) ***** SS-BOARD (SS11) POWER CONTROL C0DABYY00019 C0DBZMC00006 Vsus ERROR DET B3PBA0000508 PHOTO COUPLER B3PBA0000508 PHOTO COUPLER C0ABBA000168 COMPARATOR COLD P-BOARD LSEP1279ANHB (2/4) BB BC BD BE BF BG BH...
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11.4. P-Board (3/4) Schematic Diagram AA AB AC AD AM AN P-BOARD (1/4) COLD COLD C0CAAJG00015 +15(P) MIP3E40MY C0DBZMC00006 CONTROL AC DET PHOTO B3PBA0000508 COUPLER ********* PHOTO COUPLER COLD C0DBZMC00006 ERROR DET CNC1S171R CNC1S171R ******** PHOTO PHOTO PHOTO COUPLER COUPLER COUPLER COLD P-BOARD LSEP1279ANHB (3/4)
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11.5. P-Board (4/4) Schematic Diagram BB BC BD BE BF BG BH P-BOARD (2/4) P-BOARD LSEP1279ANHB (4/4) A-BOARD (A6) A-BOARD (A6) C2ABDB000122 POWER MICOM C0EBH0000447 RESET...
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12.2. GK, K, S and SS2-Board SS2-BOARD (FOIL SIDE) TNPA4807S S S 2 M M 3 S S 2 M M 4 S S 2 4 P b F 1 SS2 TNPA4807 S E E R E V E R S E F O R O R D E R N O . S S 5 8 SS2-BOARD (COMPONENT SIDE) TNPA4807S...
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12.3. A-Board A-BOARD (FOIL SIDE) TXN/A1ETUUS CL9199 CL9193 CL9190 CL9186 CL9183 CL9180 CL9177 CL9174 R9116 T P 4 0 0 3 CL9064 CL9234 CL9224 CL9226 CL9206 CL9166 T P 4 0 0 4 CL9219 CL9218 CL9056 R2111 T P 4 0 0 1 CL9266 CL9263 CL9260...
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Parts Location Parts Location A-BOARD (FOIL SIDE) A-BOARD (COMPONENT SIDE) IC IC TRANSISTOR TEST POINT TRANSISTOR TEST POINT TP4500 TP8550 TP4501 TP8551 IC1100 Q1100 TP001 IC4500 Q2201 TP1104 TP4502 TP8552 IC1101 Q1101 TP002 IC4503 Q4514 TP3500 TP4503 TP8553 IC1102 Q1102 TP100 IC4800 Q4515...
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12.4. C1-Board Parts Location C1-BOARD IC IC IC17101 IC17102 IC17103 IC17104 C1-BOARD (FOIL SIDE) TXNC11EQUU 1 2 3 TNPA4892 1 C1 P b F S E E R E V E R S E F O R O R D E R N O . C1-BOARD (COMPONENT SIDE) TXNC11EQUU TNPA4892...
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12.5. C2-Board Parts Location C2-BOARD IC IC IC17201 IC17202 IC17205 IC17206 IC17207 IC17208 IC17210 IC17211 IC17212 C2-BOARD (FOIL SIDE) TXNC21EQUU T N P A 4 8 9 3 P b F S E E R E V E R S E F O R O R D E R N O . C2-BOARD (COMPONENT SIDE) TXNC21EQUU C 2 7 6...
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12.6. SC-Board SC-BOARD (FOIL SIDE) TXNSC1ETUU C 4 6 2 S C 5 0 SC41 SC46 SC42 T P 9 6 D 6 4 1 D 6 4 2 T P 6 7 R 7 3 1 L 8 5 1 Q 6 0 1 Q 6 6 1 Q 6 2 2...
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Parts Location Parts Location SC-BOARD (FOIL SIDE) SC-BOARD (COMPONENT SIDE) TEST POINT PHOTO COUPLER TEST POINT TP41 Q16661 TP42 Q16662 IC16464 PC16461 IC16784 TP43 Q16663 IC16465 PC16480 TP46 IC16786 Q16667 TP44 TP66 IC16471 PC16601 IC16788 TP51 Q16670 TP68 IC16490 PC16603 IC16791 TP52 Q16671...
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SC-BOARD (COMPONENT SIDE) TXNSC1ETUU H.V. DANGER H.V. DANGER H.V. DANGER H.V. DANGER R 8 4 8 Q 4 9 0 D 4 9 0 D 6 0 2 R 6 1 7 R 6 3 3 Q 6 0 7 P C 6 0 3 R 4 9 0 Z A 4 0 3...
13.2.2. Electrical Replacement Parts List Safety Ref. No. Part No. Part Name & Pcs Remarks Description Safety Ref. No. Part No. Part Name & Pcs Remarks C2138 F1H1H223A970 C 0.22UF, K, 50V Description C2139 F1H1H223A970 C 0.22UF, K, 50V C2140 F1H1E104A129 C 0.1UF, 25V K1KA08A00506 8P CONNECTOR C2141...
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Safety Ref. No. Part No. Part Name & Pcs Remarks Safety Ref. No. Part No. Part Name & Pcs Remarks Description Description C3157 F1G1C104A116 C 0.10UF, K, 16V C4774 F1G1C104A116 C 0.10UF, K, 16V C3752 F1J1H102A836 C 1000UF, 50V C4775 F1G1C104A116 C 0.10UF, K, 16V C4075 F1G1C104A116 C 0.10UF, K, 16V...
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Safety Ref. No. Part No. Part Name & Pcs Remarks Safety Ref. No. Part No. Part Name & Pcs Remarks Description Description C5732 F1G1C104A116 C 0.10UF, K, 16V C8133 F1J1A106A043 C 0.010UF, K, C5733 F1K1E106A136 C 10UF, Z, 25V C8134 F1G1C104A116 C 0.10UF, K, 16V C5734 F1K1E106A136 C 10UF, Z, 25V...
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Safety Ref. No. Part No. Part Name & Pcs Remarks Safety Ref. No. Part No. Part Name & Pcs Remarks Description Description C8309 F1H1H103A970 C 0.001UF, K, C9536 F1G1C104A116 C 0.10UF, K, 16V C9537 F1G1C104A116 C 0.10UF, K, 16V C8310 EEEHB0J221UP C 220PF, J, 6.3V C9538 F1G1C104A116 C 0.10UF, K, 16V...
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Safety Ref. No. Part No. Part Name & Pcs Remarks Safety Ref. No. Part No. Part Name & Pcs Remarks Description Description C9931 F1G1C104A116 C 0.10UF, K, 16V C16317 F1H1A1050032 C 10UF, 50V C9932 F1G1C104A116 C 0.10UF, K, 16V C16318 F1J1H104A835 C 0.10UF, 50V C9933 F1G1C104A116 C 0.10UF, K, 16V...
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Safety Ref. No. Part No. Part Name & Pcs Remarks Safety Ref. No. Part No. Part Name & Pcs Remarks Description Description C16813 F2A2T221A009 E 220UF, 220V D3048 MAZ81400ML ZENER DIODE C16821 F1J1H104A835 C 0.10UF, 50V D3051 MAZ81400ML ZENER DIODE C16822 F2A2G470A187 E 470UF, 400V D3052...
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Safety Ref. No. Part No. Part Name & Pcs Remarks Safety Ref. No. Part No. Part Name & Pcs Remarks Description Description D16315 MAZ81500ML ZENER DIODE D16824 MA8330M ZENER DIODE D16316 B0ECKP000047 DIODE D16825 MA8330M ZENER DIODE D16317 B0ECKP000047 DIODE D16859 B0HCKS000002 DIODE D16401...
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Safety Ref. No. Part No. Part Name & Pcs Remarks Safety Ref. No. Part No. Part Name & Pcs Remarks Description Description IC16692 C0DBZMC00006 IC L8012 J0JHC0000045 CHIP INDUCTOR IC16724 C0CBADC00072 IC L8014 J0JHC0000045 CHIP INDUCTOR IC16725 C0CBADC00072 IC L8015 J0JHC0000045 CHIP INDUCTOR IC16771 C0CBADC00072 IC...
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Safety Ref. No. Part No. Part Name & Pcs Remarks Safety Ref. No. Part No. Part Name & Pcs Remarks Description Description Q2511 2SD0601ARL TRANSISTOR Q16815 B1ABCN000007 TRANSISTOR Q4504 B1ABCF000231 TRANSISTOR Q16816 2SD0601AQL TRANSISTOR Q4505 B1ABCF000231 TRANSISTOR Q16817 B1CBGD000001 FET Q4514 2SB0709ASL TRANSISTOR...
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Safety Ref. No. Part No. Part Name & Pcs Remarks Safety Ref. No. Part No. Part Name & Pcs Remarks Description Description R1205 ERJ2GEJ473 M 47KOHM, R2131 ERJ2GEJ101 M 100 OHM, J,0.063W J,0.063W R1209 ERJ2GEJ472 M 4.7KOHM, R2132 ERJ2GEJ101 M 100 OHM, J,0.063W J,0.063W R1210...
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Safety Ref. No. Part No. Part Name & Pcs Remarks Safety Ref. No. Part No. Part Name & Pcs Remarks Description Description R3099 ERJ2GEJ680 M 68 OHM, R4593 ERJ2GED273X M 27KOHM J,0.063W ,J,0.063W R3107 ERJ2GEJ680 M 68 OHM, R4596 ERJ2GEJ221 M 220 OHM, J,0.063W J,0.063W...
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Safety Ref. No. Part No. Part Name & Pcs Remarks Safety Ref. No. Part No. Part Name & Pcs Remarks Description Description R5646 ERJ2GEJ103 M 10KOHM, R8073 ERJ2RKF91R0X M 249 OHM, PAVCA J,0.063W 0.063W R5647 ERJ2GEJ473 M 47KOHM, R8075 ERJ2RKF91R0X M 249 OHM, PAVCA J,0.063W 0.063W...
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Safety Ref. No. Part No. Part Name & Pcs Remarks Safety Ref. No. Part No. Part Name & Pcs Remarks Description Description R8312 ERJ2GEJ221 M 220 OHM, R9102 ERJ2GEJ101 M 100 OHM, J,0.063W J,0.063W R8315 ERJ2GEJ102X M 1K OHM J 1/4W R9104 ERJ2GEJ472 M 4.7KOHM,...
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Safety Ref. No. Part No. Part Name & Pcs Remarks Safety Ref. No. Part No. Part Name & Pcs Remarks Description Description R9347 EXB2HV330JV RESISTOR ARRAY R9872 D1BB1002A055 M 10KOHM, 1/10W R9348 EXB2HV330JV RESISTOR ARRAY R9873 ERJ14YJ120 M 12 OHM, J,1/4W R9350 ERJ2GEJ470 M 47 OHM,...
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Safety Ref. No. Part No. Part Name & Pcs Remarks Safety Ref. No. Part No. Part Name & Pcs Remarks Description Description R16105 ERJ8GEYJ474 M 470KOHM, J,1/ R16422 ERJT08J7R5V M 7.5OHM,J, 0.33W R16109 D0GD100JA059 M 10 OHM,J,0.25W R16441 ERJT08J5R6V M 5.6 OHM,F,0.33W R16110 ERJ6GEYF473...
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Safety Ref. No. Part No. Part Name & Pcs Remarks Safety Ref. No. Part No. Part Name & Pcs Remarks Description Description R16583 ERJT08J393 M 39 KOHM,J, R16711 ERJ6GEYJ472V M 4.7K OHM J 1/ 0.33W R16584 D1BD6811A044 M6.81KOHM, 1/10W R16712 ERJ6GEYJ102V M 1K OHM J 1/10W R16585 D1BD1001A044 M 1KOHM, 1/10W...
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Safety Ref. No. Part No. Part Name & Pcs Remarks Safety Ref. No. Part No. Part Name & Pcs Remarks Description Description R16846 ERJ6ENF8202 M 82KOHM, 1/10W R17184 EXB38V470J RESISTOR ARRAY R16847 ERJ6GEYJ472V M 4.7K OHM J 1/ R17185 D0GB102JA041 M 1KOHM,J,1/16W R17191 D0GF472JA047 M 4.7KOHM,J, R16848...
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Safety Ref. No. Part No. Part Name & Pcs Remarks Safety Ref. No. Part No. Part Name & Pcs Remarks Description Description R17294 EXB38V471J RESISTOR ARRAY X8002 H0J420500006 CRYSTAL PAVCA R17295 ERJ3GEYJ470 M 47 OHM,J,1/16W X8003 H0J270500120 CRYSTAL R17296 ERJ3GEYJ471 M 470 OHM,J,1/ X8004 H0J250500094 CRYSTAL...
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Safety Ref. No. Part No. Part Name & Pcs Remarks Safety Ref. No. Part No. Part Name & Pcs Remarks Description Description C311 ECJ2VC1H470J C 47PF. K. 50V D102 B0JCDD000002 DIODE C312 ECJ1VB1E104K C 0.10UF, K, 25V D103 B0BC01400033 ZENER DIODE C313 F0C2J104A104 E 0.10UF, 630V D104...
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Safety Ref. No. Part No. Part Name & Pcs Remarks Safety Ref. No. Part No. Part Name & Pcs Remarks Description Description IC302 B3PBA0000508 IC R109 ERJ6GEYG821 M 820 OHM,J,1/ IC303 B3PBA0000508 IC R110 D1AB4303A023 CHIP RESISTOR IC304 B3PBA0000508 IC R112 ERJ6GEYJ472V M 4.7K OHM J 1/ IC500...
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Safety Ref. No. Part No. Part Name & Pcs Remarks Safety Ref. No. Part No. Part Name & Pcs Remarks Description Description R212 ERJ6GEYJ472V M 4.7K OHM J 1/ R516 ERJ3EKF2401 M 2.4KOHM, 1/16W R517 D0GB103JA057 M 10K OHM J 1/ R213 ERJ6GEYJ153V M 15KOHM,J,1/10W R214...
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Safety Ref. No. Part No. Part Name & Pcs Remarks Safety Ref. No. Part No. Part Name & Pcs Remarks Description Description R706 ERJ3GEYJ104 M 100KOHM,J,1/ R797 ERJ6GEYF561 M 560 OHM,F,1/ R707 ERG1SJW123 M 12KOHM, J, 1W R708 ERJ3GEY0R00 M 0 OHM, 1/16W RL101 K6B1AYY00047 REALY R709...