Page 1
MODIFICATION HISTORY MODEL NAME : KDX-46Q005 SERVICE MANUAL PARTS No. : 9-878-325-03 * Blue characters are linking. Ver. DATA CONTENTS 2005. 9 Issued 2005. 12 Addition of REPAIR MANUAL for Centralized Service Center (APPENDIX) 2006. 2 4. EXPLODED VIEWS. Part numbers changed (No.
KDX-46Q005 SERVICE MANUAL US Model Canadian Model MBD-Q005 XDM-F4600Q CHASSIS SPECIFICATIONS Panel System LCD Panel Display Resolution 1920 pixels (horizontal) x 1080 pixels (vertical) Antenna 75 ohm external terminal for VHF/UHF Television System NTSC American TV Standard ATSC (8VSB terrestrial)
Page 3
2 supplied for remote control AC Power Cord AC Plug Holder Display Interface Cable Antenna Cable Vertical Installation Stand Vertical Installation Stand Screws 2 Owner’s Guide Quick Setup Guide Warranty Product Registration Card Design and specifications are subject to change without notice. KDX-46Q005 (UC)
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 Sony. Les reglages de circuit dont l’importance est critique pour la securite du fonctionnement sont identifies dans le present manuel.
Page 5
2. Check the interboard wiring to ensure that no wires are OPERATION. REPLACE THESE COMPONENTS WITH “pinched” or contact high-wattage resistors. SONY PARTS WHOSE PART NUMBERS APPEAR AS 3. Check that all control knobs, shields, covers, ground straps, SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUB- and mounting hardware have been replaced.
PACKING MATERIALS ........4-12 3. DIAGRAMS 4-3-1. MEDIA RECEIVER UNIT ......4-12 4-3-2. DISPLAY UNIT AND MEDIA 3-1. CIRCUIT BOARDS LOCATION ..... 3-1 RECEIVER UNIT .......... 4-13 3-1-1. DISPLAY UNIT (XDM-F4600Q) ....3-1 3-1-2. MEDIA RECEIVER UNIT (MBD-Q005) ..3-1 KDX-46Q005 (UC)
(+PSW 3x6) qa Four screws w; Two screws wd Six screws (+PSW 4x8) (+PSW 4x10) (+PSW 4x10) 8 Bottom shield (DE) wa Earth lead qs Stand holder ws Fan bracket (B) wf One screw (+BVTP 4x12) wg Stay (lower) KDX-46Q005 (UC)
Earth lead es One screw (+PSW 3x8) eh One screw (+PSW 3x8) ej Earth lead r; Ten screws ra Frame (horizontal) (+BVTP 4x12) rg Frame (vertical) ek One screw (+PSW 3x8) rf Five screws (+BVTP 4x12) el Earth lead KDX-46Q005 (UC)
VIDEO IN TO 2/2 TO 2/2 V2_R RESET PC_L SDA_M PC_L VIDEO TO 2/2 PC_R SCL_M PC_R PD BOARD SW9V ATSC5V ATSC_5V ATSC5V CN9504 D5V(SW_5V) SW5V (MONO) AUDIO A1MU(1/2) J1500 PC IN (VIDEO SW) AUDIO H1MU(1/2) INPUT TERMINAL KDX-46Q005 (UC)
• Items marked " * " are not stocked since they are seldom required for routine service. Some delay Les composants identifiés par la marque ! should be anticipated when ordering these items. sont critiques pour la sécurité. Ne les remplacer que par une pièce portant le numéro spécifié. KDX-46Q005 (UC)
Page 53
English Sony EMCS Corporation 2006BL08-Data Made in Japan Ichinomiya TEC 9-878-325-03 2006.2 KDX-46Q005 (UC)
Page 54
KDX-46Q005 REPAIR MANUAL US Model Canadian Model for Centralized Service Center MBD-Q005 XDM-F4600Q Note: This manual includes extractions from the service manuals stored in ESI. For this reason, please note that there are some differences in section names, age numbers, etc. in this manuals.
Page 55
TABLE OF CONTENTS • SELF DIAGNOSIS FUNCTION • DIAGRAMS CIRCUIT BOARD LOCATIONAL (1/6) Display Unit (XDM-F4600Q) Media Receiver Unit (MBD-Q005) BLOCK DIAGRAMS Display Unit (XDM-F4600Q) DE6, H1D and H2D Boards K Board F and G1B Boards G2L Board Media Receiver Unit (MBD-Q005) A1MU(1/2), CSMU and H1MU(1/2) Boards A1MU(2/2) Board J1MU Board...
Page 56
• Secondary-side regulator circuit. • PFC converter circuit. • AC-RLY circuit, AC-RYL signal line. • STBY circuit. • THRU3.3V circuit. D OVP 8 times • THRU3.3V, SW_5V, SW_3.3V, SW_2.5V line output (over voltage). PNL ERR 9 times Panel unit. KDX-46Q005 (UC)
Page 57
• PHOTO SENSOR_ERROR: Boards, interface bus, harness disconnection (including communication error). • FAN_ERROR: Fan, fan drive circuit, harness disconnection POWER ERR (PS_PROT) 11 times • P_VCC circuit. • P_VCC (LCD panel power) short-circuit in T-CON board of LCD. KDX-46Q005 (UC) 1-2E...
SCHEMATIC DIAGRAMS AND PRINTED WIRING BOARDS Note: Terminal name of semiconductors in silk screen • All capacitors are in µF unless otherwise noted. (pF: µµF) printed circuit ( Capacitors without voltage indication are all 50 V. • Indication of resistance, which does not have one for rating Circuit Device Printed symbol...
Page 77
1-868-046-11 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 TO THE LOCAL PURCHASING DEPARTMENT OF SONY.
Page 78
B side B side B side JL5111 JL5112 JL5113 SN74AHC2G66HDCU3 STBY_3.3V IC5104 FB5117 RCLAMP0504F.TCT D5103 SDA2 001:14B;002:10J; 002:11B;002:7C EXT_SDA 002:10K;002:16C; 002:4J BUS_SW0 SCL2 002:7C;002:9B LED_UDM LED_UDP 002:2D EXT_SCL 001:4F;002:16C 001:5F;002:16C R5184 001:14B;002:10K; C5119 002:16C;002:4J; 1/16W 002:9I CHIP R5152 1005 CHIP USB connector CN5102 SSM6N15FU(TE85R)
Page 84
SV-12295(J) 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 TO THE LOCAL PURCHASING DEPARTMENT OF SONY.
Page 87
1-864-481-13 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 TO THE LOCAL PURCHASING DEPARTMENT OF SONY.
Page 88
PART NO. 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 TO THE LOCAL PURCHASING DEPARTMENT OF SONY.
Page 91
PART NO. 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 TO THE LOCAL PURCHASING DEPARTMENT OF SONY.
Page 94
PART NO. 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 TO THE LOCAL PURCHASING DEPARTMENT OF SONY.
Page 97
PART NO. 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 TO THE LOCAL PURCHASING DEPARTMENT OF SONY.
Page 100
RN-CP 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 TO THE LOCAL PURCHASING DEPARTMENT OF SONY.
Page 103
PART NO. 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 TO THE LOCAL PURCHASING DEPARTMENT OF SONY.
Page 109
PART NO. 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 TO THE LOCAL PURCHASING DEPARTMENT OF SONY.
Page 112
PART NO. 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 TO THE LOCAL PURCHASING DEPARTMENT OF SONY.
Page 121
*-11 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 TO THE LOCAL PURCHASING DEPARTMENT OF SONY.
Page 124
*-11 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 TO THE LOCAL PURCHASING DEPARTMENT OF SONY.
Page 127
PART NO. 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 TO THE LOCAL PURCHASING DEPARTMENT OF SONY.
Page 130
0-000-000-00 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 TO THE LOCAL PURCHASING DEPARTMENT OF SONY.
Page 137
THIS DOCUMENT IS THE PROPRIETARY PROPERTY OF SONY. ITS USE IS AU THORIZE0 ONLY FOR RESPONDING TO A REQUEST FOR QUOTATION, OR FOR THE PERFORMANCE OF WORK FOR SONY. ALL QUESTIONS MUST BE REFERRED TO THE LOCAL PURCHASING DEPARTMENT OF SONY. ISSUED...
Page 140
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 RE FERRED TO THE LOCAL PURCHASING DEPARTMENT OF SONY.
Page 143
THIS DOCUMENT IS THE PROPRIETARY PROPERTY OF SONY. ITS USE IS AU THORIZE0 ONLY FOR RESPONDING TO A REQUEST FOR QUOTATION, OR FOR THE PERFORMANCE OF WORK FOR SONY. ALL QUESTIONS MUST BE REFERRED TO THE LOCAL PURCHASING DEPARTMENT OF SONY. ISSUED...
Page 145
Keep VCO close to DV CODEC Noise sensitive! 3.3VDD 3.3VDD L801 DV CODEC PINS: 5, 31, 52, 63, 78, 95, 127, 140, 166, 187 DV CODEC PINS: 14, 67, 118, 170, 198, 199 2.2µH C832 FB801 1000p IC805 C823 3.3VDD 2.5VDD 0.001 BU2374FV...
Page 148
THIS DOCUMENT IS THE PROPRIETARY PROPERTY OF SONY. ITS USE IS AU THORIZE0 ONLY FOR RESPONDING TO A REQUEST FOR QUOTATION, OR FOR THE PERFORMANCE OF WORK FOR SONY. ALL QUESTIONS MUST BE REFERRED TO THE LOCAL PURCHASING DEPARTMENT OF SONY. ISSUED...
Page 149
THIS DOCUMENT IS THE PROPRIETARY PROPERTY OF SONY. ITS USE IS AU THORIZE0 ONLY FOR RESPONDING TO A REQUEST FOR QUOTATION, OR FOR THE PERFORMANCE OF WORK FOR SONY. ALL QUESTIONS MUST BE REFERRED TO THE LOCAL PURCHASING DEPARTMENT OF SONY. ISSUED...
Page 150
THIS DOCUMENT IS THE PROPRIETARY PROPERTY OF SONY. ITS USE IS AU THORIZE0 ONLY FOR RESPONDING TO A REQUEST FOR QUOTATION, OR FOR THE PERFORMANCE OF WORK FOR SONY. ALL QUESTIONS MUST BE REFERRED TO THE LOCAL PURCHASING DEPARTMENT OF SONY. ISSUED...
Page 151
THIS DOCUMENT IS THE PROPRIETARY PROPERTY OF SONY. ITS USE IS AU THORIZE0 ONLY FOR RESPONDING TO A REQUEST FOR QUOTATION, OR FOR THE PERFORMANCE OF WORK FOR SONY. ALL QUESTIONS MUST BE REFERRED TO THE LOCAL PURCHASING DEPARTMENT OF SONY. ISSUED...
Page 152
THIS DOCUMENT IS THE PROPRIETARY PROPERTY OF SONY. ITS USE IS AU THORIZE0 ONLY FOR RESPONDING TO A REQUEST FOR QUOTATION, OR FOR THE PERFORMANCE OF WORK FOR SONY. ALL QUESTIONS MUST BE REFERRED TO THE LOCAL PURCHASING DEPARTMENT OF SONY. ISSUED...
Page 155
THIS DOCUMENT IS THE PROPRIETARY PROPERTY OF SONY. ITS USE IS AU THORIZE0 ONLY FOR RESPONDING TO A REQUEST FOR QUOTATION, OR FOR THE PERFORMANCE OF WORK FOR SONY. ALL QUESTIONS MUST BE REFERRED TO THE LOCAL PURCHASING DEPARTMENT OF SONY. ISSUED...
Page 159
PART NO. 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 TO THE LOCAL PURCHASING DEPARTMENT OF SONY.
Page 162
PART NO. 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 TO THE LOCAL PURCHASING DEPARTMENT OF SONY.
Les composants identifiés par la marque ! • F : nonflammable sont critiques pour la sécurité. Ne les remplacer que par une pièce portant le numéro spécifié. When indicating parts by reference number, please include the board name. KDX-46Q005 (UC)