Self Diagnosis Supported model HISTORY INFORMATION FOR THE FOLLOWING MANUAL: SERVICE MANUAL MODEL COMMANDER DESTINATION KDL-50R550A RM-YD094 US / Canada KDL-50R550A RM-YD094 Mexico / Latin America KDL-50R555A RM-YD095 Chile / Peru / Venezuela KDL-50R557A RM-YD095 Colombia KDL-60R520A RM-YD096 US / Canada...
Chassis: RB1FK, BL TABLE OF CONTENTS SECTION TITLE PAGE SECTION 1: DIAGRAMS ........................................7 1-1. Printed Circuit Boards and Schematic Diagrams Information ........................7 1-2. Circuit Boards Location ....................................8 1-3. Connector Diagrams ......................................9 For 50” Models Only ......................................9 For 60” & 70” Models Only .................................... 10 1-4.
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Ne les remplacer que par des composants Sony dont le numero de piece est indique dans le present manuel ou dans des supplements publies par present manuel. Suivre ces procedures lors de chaque remplacement de composants critiques, ou lorsqu’un mauvais fonctionnement suspecte.
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Chassis: RB1FK, BL SETTING UP AND CARRYING THE TV • Disconnect all cables when carrying the TV. • Carry the TV with the adequate number of people; larger size TVs require two or more people. • Correct hand placement while carrying the TV is very important for safety and to avoid damage. USE CAUTION WHEN HANDLING THE LCD PANEL When repairing the LCD panel, be sure you are grounded by using a wrist band.
Chassis: RB1FK, BL SAFETY CHECK-OUT LEAKAGE TEST After correcting the original service problem, perform the following safety checks before releasing the set to the The AC leakage from any exposed metal part to earth customer: ground and from all exposed metal parts to any exposed metal part having a return to chassis, must not exceed Check the area of your repair for unsoldered or 0.5 mA (500 microamperes).
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Chassis: RB1FK, BL The circuit boards used in these models have been processed using Lead Free Solder. The boards are identified by the LF logo located close to the board designation e.g. H1 etc [ see example ]. The servicing of these boards requires special precautions to be taken as outlined below.
Chassis: RB1FK, BL SECTION 1: DIAGRAMS 1-1. PRINTED CIRCUIT BOARDS AND SCHEMATIC DIAGRAMS INFORMATION REFERENCE INFORMATION All capacitors are in µF unless otherwise noted. pF : µµF 50WV or CAPACITOR RESISTOR less are not indicated except for electrolytics and tantalums. : TA TANTALUM : RN...
Chassis: RB1FK, BL SECTION 1: DIAGRAMS 1-2. CIRCUIT BOARDS LOCATION LD BOARD MAIN BOARD POWER SUPPLY (A BOARD) BOARD (G4) TCON SWITCH UNIT H BOARD Figure 1-1. 50” Models POWER SUPPLY BOARD (GE60) MAIN BOARD (A BOARD) SWITCH UNIT TCON H BOARD Figure 1-2.
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L706 C709 GND_4 GND_5 T_IF_AGC DVB-T/C RE227TN MT5396 MT5396 C718 1. Analog IFp : IF2 TO SONY DEMOD. PAL ( ATV ONLY ) RE227TN MT5396 a. B/G (7.3Mhz). C717 b. I/D/K (8.2Mhz). CHINA PAL / DTMB RE227TN/ RC221TN CXD2840ER MT5396 2.
ALL resistors are in ohms,W unless otherwise noted. THIS DOCUMENT IS THE PROPRIETARY PROPERTY OF SONY. ITS USE IS AUTHORIZED ONLY FOR RESPONDING TO A REQUEST FOR QUOTATION, OR FOR THE PERFORMANCE OF WORK FOR SONY. ALL QUESTIONS MUST BE REFERRED ALL capacitors are in uF(p:pF)unless otherwise noted.
Chassis RB1FK, BL G BOARD SCHEMATIC G BOARD SCHEMATIC DIAGRAM (1 OF 2) GE60 FOR 60” MODELS ONLY J3 0.8 20 T 5A H 250V HFH-DP12332 {Value} 1N5407GPAMPD 1N5407GPAMPD 0 1/4W J T-CON_12V 2.5 L R309 FL1:1 FL2:1 FL3:1 D800A D800B 220pF 1KV K REG_12V'...
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Chassis RB1FK, BL G BOARD SCHEMATIC G BOARD SCHEMATIC DIAGRAM (2 OF 2) GE60 FOR 60” MODELS ONLY CPV-DP12210 SB5H100-E3/73 2.5 3 1 L751:3 D751 FB754 REG_12V' BOOST+ 220pF 1KV K C763 BAS316 0 1/4W J AP20N15GI D752 R775 Q751 47.5 1/4W F 10K 1/10W F R774...
Chassis RB1FK, BL SECTION 3: IR BOARD (H BOARD) [LED/SIRCS] H BOARD COMPONENT SIDE — — [LED/SIRCS] CONFIRM THESE FEATURES H BOARD CONDUCTOR SIDE — — — — — — — Chassis RB1FK, BL...
ANPEC,APL5932BKAI-TRG,SOP-8P,3A ultra lo T-998-617-81 (FOR KDL-50R550A US/CANADA ONLY) U209 Fitipower,FP6367S5GTR,SOT-23-5,Step-Down T-998-617-85 A BOARD, COMPLETE 1-895-402-21 U210 FITIPOWER,FP6733S6GTR,SOT-23-6,2Vto5.5V, T-998-617-86 (FOR KDL-50R550A MEXICO/LATIN AMERICA ONLY) U4002 FITIPOWER,FP6811-29CS5GTR,SOT-23-5,VCC=1 T-998-617-87 A BOARD, COMPLETE 1-895-402-31 U4005 FITIPOWER,FP6861C-C1AS5CTR,SOT-23-5,1A,S T-998-618-19 (FOR KDL-60R520A/60R550A/70R550A US/CANADA ONLY) U4006 ANPEC,APL3546AKAI-TRG,SOP-8P,Power Distr...
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Chassis RB1FK, BL RESISTORS NOTE: The components identified by a red outline and a mark contain Items marked with an asterisk are not NOTE: The components identified by shading • All resistors are in ohms confidential information. Specific instructions must be adhered to stocked since they are seldom required for mark are critical for safety.
MUST BE RETURNED to Sony. b. and if the core charge is NOT covered under the product warranty, the defective un-repaired or modified board MUST BE DESTROYED.