1 Safety Precaution 1.1. General Guidelines 1.3. Leakage Current Hot Check (See Figure 1.) 1. IMPORTANT SAFETY NOTICE There are special components used in this equipment 1. Plug the AC cord directly into the AC outlet. Do not use which are important for safety. These parts are marked by an isolation transformer for this check.
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"...
2.3.2.3. How to Replace the Fuse A replacement fuse cover can be purchased from your local Panasonic Dealer. 1. Remove the Fuse Cover with a screwdriver. If the fitted moulded plug is unsuitable for the socket outlet in your home then the fuse should be removed and the plug cut off and disposed of safety.
NOTE: This Lithium battery is a critical component. (Type No.: ML-614S/ZTK Manufactured by Energy Company, Panasonic Corporation.) It must never be subjected to excessive heat or discharge. It must therefore only be fitted in requirement designed specifically for its use.
3 Service Navigation 3.1. Introduction This service manual contains technical information, which allow service personnel’s to understand and service this model. Please place orders using the parts list and not the drawing reference numbers. If the circuit is changed or modified, the information will be followed by service manual to be controlled with original service manual. 3.2.
• e) SDR-S15GN • f) SDR-S15GK • g) SDR-S15GT • h) SDR-S15GD • i) SDR-S15PU/PR/GC/GJ What is the difference is that the “INITIAL SETTING” data which is stored in Flash ROM mounted on Main PCB. 3.3.1. Defining methods: To define the model suffix to be serviced, refer to the rating label which is putted on the Unit.
5 Service Fixture & Tools 5.1. When Replacing the Main PCB After replacing the MAIN PCB, be sure to achieve adjustment. The adjustment instruction is available at “software download” on the “Support Information from NWBG/VDBG-AVC” web-site in “TSN system”, together with Maintenance software. 5.2.
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SDR-S15EP SDR-S15PC 6.Use the parts number indicated on the Replacement Parts List . SDR-S15GC SDR-S15PR 7.Indication on Schematic diagrams: SDR-S15GD SDR-S15PU Circuit name being connected. Vol. 2 This signal is connected Colour OFTR to the FEP schematic diagram. (S)...Silver Type (except PR/EF/GD/GT) (K)...Black Type...
S2. Voltage Chart Note) Indicated voltage values are the standard values for the unit measured by the DC electronic circuit tester (high-impedance) with the chassis taken as standard. Therefore, there may exist some errors in the voltage values, depending on the internal impedance of the DC circuit tester. S2.1.
S6. Replacement Parts List Note: 1.* Be sure to make your orders of replacement parts according to this list. 2. IMPORTANT SAFETY NOTICE Components identified with the mark have the special characteristics for safety. When replacing any of these components, use only the same type. 3.
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SDR-S15EB/EC/EE/EF/EG/EP/GC/GD/GJ/GK/GN/GT/P/PC/PR/PU vol.2 Ref.No. Part No. Part Name & Description Remarks Ref.No. Part No. Part Name & Description Remarks C1071 F1G0J1050007 C.CAPACITOR CH 6.3V 1U VEP03H63H MAIN P.C.B. (RTL) E.S.D. EB C1072 F1J1A475A023 C.CAPACITOR CH 10V 4.7U VEP03H63B MAIN P.C.B. (RTL) E.S.D. EC,EF,EG C1073 ECJ0EB1E472K C.CAPACITOR CH 25V 4700P VEP03H63D...
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SDR-S15EB/EC/EE/EF/EG/EP/GC/GD/GJ/GK/GN/GT/P/PC/PR/PU vol.2 Ref.No. Part No. Part Name & Description Remarks Ref.No. Part No. Part Name & Description Remarks C3429 F1G1C104A080 C.CAPACITOR CH 16V 0.1U C6009 ECJ0EB1C103K C.CAPACITOR CH 16V 0.01U C3432 F1G1C104A080 C.CAPACITOR CH 16V 0.1U C6010 F3F0J226A032 T.CAPACITOR CH 6.3V 22U C3433 ECJ0EB1C103K C.CAPACITOR CH 16V 0.01U C6012...
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SDR-S15EB/EC/EE/EF/EG/EP/GC/GD/GJ/GK/GN/GT/P/PC/PR/PU vol.2 Ref.No. Part No. Part Name & Description Remarks Ref.No. Part No. Part Name & Description Remarks IC4801 C0ABBB000369 IC 1 E.S.D. QR1521 UNR32A400L TRANSISTOR-RESISTOR 1 E.S.D. IC6001 C2DBMK000072 IC 1 E.S.D. QR1522 UNR32A400L TRANSISTOR-RESISTOR 1 E.S.D. IC6003 C0EBE0000442 IC 1 E.S.D.
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SDR-S15EB/EC/EE/EF/EG/EP/GC/GD/GJ/GK/GN/GT/P/PC/PR/PU vol.2 Ref.No. Part No. Part Name & Description Remarks Ref.No. Part No. Part Name & Description Remarks R1044 D1BA2003A007 RESISTOR R3405 ERJ2GEJ470 M.RESISTOR CH 1/16W 47 R1052 D1BA7503A007 RESISTOR R3412 ERJ2GEJ181 M.RESISTOR CH 1/16W 180 R1053 ERJ2RHD563 M.RESISTOR CH 1/16W 56K R3413 ERJ2GEJ220 M.RESISTOR CH 1/16W 22...
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SDR-S15EB/EC/EE/EF/EG/EP/GC/GD/GJ/GK/GN/GT/P/PC/PR/PU vol.2 Ref.No. Part No. Part Name & Description Remarks Ref.No. Part No. Part Name & Description Remarks R4805 ERJ2GEJ124 M.RESISTOR CH 1/16W 120K VA6901 D4ED1270A011 VARISTORS R4806 ERJ2GEJ333 M.RESISTOR CH 1/16W 33K VA6902 D4ED18R00008 VARISTORS R4807 VRE0071E392 M.RESISTOR CH 1/10W 3.9K VA6903 D4ED1270A011 VARISTORS R4808...
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