TY-FB9RT 1 Safety Precautions 1.1. General Guidelines 1. When servicing, observe the original lead dress. If a short circuit is found, replace all parts which have been overheated or damaged by the short circuit. 2. After servicing, see to it that all the protective devices such as insulation barriers, insulation papers shields are properly installed.
TY-FB9RT 2 Prevention of Electro Static Discharge (ESD) to Electrostatically Sensitive (ES) Devices Some semiconductor (solid state) devices can be damaged easily by static electricity. Such components commonly are called Electrostatically Sensitive (ES) Devices. Examples of typical ES devices are integrated circuits and some field-effect transistors and semiconductor "chip"...
TY-FB9RT 3 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).
TY-FB9RT 7.2. HR-Board Block Diagram Ir Through Terminal Board IC3301 J11, J12, INVERTER X3301 36.7kHz STB_5V JK3301 Q3308 Q3307 Q3304 Q3301 IR REMOTE Ir System Q3305 Q3302 JK3302 Ir System Q3306 Q3303 JK3303 Ir System TY-FB9RT TY-FB9RT HR-Board Block Diagram...
TY-FB9RT 8.2. Electrical Replacement Parts List Ref. Part No. Part Name & Remarks Description C3301- ECJ1XF1C104Z C 0.1UF, Z, 16V C3304,0 ECJ1XC1H470J C 47PF, J, 50V C3306,0 ECJ1XF1C104Z C 0.1UF, Z, 16V C3308 ECJ1VB1A105K C 0.01UF, Z, 50V K1KA80B00037 80P CONNECTOR...
TY-FB9RT 8.3. Mechanical Replacement Parts List Ref. Part No. Part Name & Remarks Description K2ZZ02C00006 IR SYSTEM CABLE TBMU687 TERMINAL SHEET THEL0239 SCREW FOR INSTALLATION THEL027N SCREW TPCB13148 CARTON BOX TPDF1103 CUSHION TPEH135 PROTECT COVER TQE6691 POLY BAG (SCREW) TQZH461-1...