Summary of the content on the page No. 1
KE-50XBR900
US Model
SERVICE MANUAL
Canadian Model
SPECIFICATIONS
Panel System Plasma Display panel
Display resolution Display resolution:
1365 pixels (horizontal) × 768 pixels (vertical)
Antenna 75 ohm external terminal for VHF/UHF
Television System NTSC, American TV Standard
Channel Coverage VHF 2-13
UHF 14-69
CATV 1-125
Power Requirements 120V, 60 Hz
Inputs/Outputs
DVI-HDTV 1 terminal, 3.3V T.M.D.S., 50 ohms
The DVI-HDTV input terminal is compliant with the EIA-861 standard and is not
intend
Summary of the content on the page No. 2
Sub woofer (OUT) 1 phono jack RF Input 2 Converte 1 Supplied Accessories Remote Control RM-927Y AAA (LR03) Batteries 2 supplied for remote control Screen Size (measured diagonally) KE-50XBR900 50 inches Speaker Output 15W × 2 Dimensions (W × H × D) PDM-5000 1573 × 856 × 108 mm 1 3 3 (62 /8 × 33 /4 × 4 /8 in) MBT-XBR900 430 × 105 × 360 mm 1 1 (17 × 4 /4 × 14 /4 in) Mass Display unit PDM-5000: 53kg (114 lbs) Media receiver unit MBT-XBR900: 7.5kg (16 lbs) Power Consumption In Use Display unit PD
Summary of the content on the page No. 3
SAFETY CHECK-OUT After correcting the original service problem, perform the following safety LEAKAGE TEST checks before releasing the set to the customer: The AC leakage from any exposed metal part to earth ground and from all 1. Check the area of your repair for unsoldered or poorly-soldered exposed metal parts to any exposed metal part having a return to chassis, connections. Check the entire board surface for solder splashes and must not exceed 0.5 mA (500 microamperes). bridges. Leakage cu
Summary of the content on the page No. 4
WARNING!! AVERTISSEMENT!! SAFETY-RELATED COMPONENT WARNING!! ATTENTION AUX COMPOSANTS RELATIFS À LA SÉCURITÉ!! COMPONENTS IDENTIFIED BY SHADING AND MARK ! ON THE LES COMPOSANTS IDENTIFIÉS PAR UNE TRAME ET UNE SCHEMATIC DIAGRAMS, EXPLODED VIEWS AND IN THE MARQUE ! SONT CRITIQUES POUR LA SÉCURITÉ. NE LES PARTS LIST ARE CRITICAL FOR SAFE OPERATION. REPLACE REMPLACER QUE PAR UNE PIÈCE PORTANT LE NUMÉRO THESE COMPONENTS WITH SONY PARTS WHOSE PART SPECIFIÉ. LES RÉGLAGES DE CIRCUIT DONT L’IMPORTANCE E
Summary of the content on the page No. 5
TABLE OF CONTENTS Section Title Page Section Title Page 1. EXPLODED VIEWS 1-1. Display Unit (PDM-5000) ................................... 1-2 1-2. Media Receiver Unit-1 (MBT-XBR900) ............. 1-4 1-3. Media Receiver Unit-2 (MBT-XBR900) ............. 1-6 1-4. Packing Materials for Display Unit (PDM-5000) ......................................................... 1-7 1-5. Packing Materials for Media Receiver Unit (MBT-XBR900) .................................................. 1-8 2. ELECTRI
Summary of the content on the page No. 6
SECTION 1 EXPLODED VIEWS • Items with no part number and no description are not stocked because they are seldom required for routine service. • The construction parts of an assembled part are indicated with a collation number in the remark column. • Items marked " * " are not stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items. The components identified ! marked are critical for safety. Replace only with the part number speci
Summary of the content on the page No. 7
1-1. DISPLAY UNIT(PDM-5000) #2 17 #1 16 15 #9 #1 33 21 22 #6 18 23 #4 #7 31 #4 33 24 #1 33 20 #5 19 #2 #5 25 #4 31 #4 8 #2 #5 #2 #2 #1 14 26 10 6 #2 #2 #4 #1 9 17 32 #5 #2 #2 #1 #2 #1 34 27 #8 35 #2 #2 5 4 #2 28 #2 #2 3 6 #2 #2 #2 #5 29 #5 #2 #8 12 30 8 5 7 4 #3 #2 #2 1 #2 13 #3 2 10 9 3 #2 11 7 36 KE-50XBR900(UC) 1-2
Summary of the content on the page No. 8
REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK 1 A-1603-818-D SP (R) ASSY 3-8 31 * 4-091-684-11 GASKET (ER) 2 A-1603-817-D SP (L) ASSY 3-8 32 X-4040-983-1 BRACKET (50) ASSY, U 3 4-091-706-01 GRILLE, SP 33 4-374-745-11 CUSHION (A) 4 1-825-250-11 SPEAKER (5 CM) 34 * 1-805-056-11 PLASMA DISPLAY PANEL 5 1-825-251-11 SPEAKER (13X6 CM) 35 4-091-702-01 BOX (FL), SP 6 4-091-957-01 COVER (A), SCREW 36 4-091-703-01 BOX (FR), SP 7 1-825-249-11 SPEAKER (13X6 CM) 8 4-091-958-01 COVER
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1-2. MEDIA RECEIVER UNIT-1(MBT-XBR900) #5 87 66 72 #5 66 84 71 68 67 66 84 66 66 69 73 85 86 76 #12 #12 #6 70 77 65 #11 75 #12 59 64 #6 63 66 79 78 60 80 #6 B BLOCK ASSY 61 62 #6 52 #10 #6 58 66 57 81 #6 #5 74 56 #5 55 #6 53 54 83 51 83 82 KE-50XBR900(UC) 1-4
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REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK 51 * A-1401-937-A H3 BOARD, MOUNT 81 3-074-851-01 DAMPER (FAN 25) 52 X-4040-969-1 PANEL ASSY, FRONT 53-58 82 X-4040-972-1 COVER ASSY, BOTTOM 83 53 4-042-192-21 CATCHER, PUSH 83 3-078-830-01 FOOT 54 3-703-035-11 SHAFT, DOOR 84 4-670-040-01 SCREW 55 X-4040-970-2 DOOR ASSY 85 3-682-691-00 NUT, WASHER HEXAGON 56 * 4-091-608-01 BUTTON, POWER 86 1-580-375-51 INLET 3P 57 4-036-405-01 SPRING, COMPRESSION 87 * X-4041-313-1 ASSY, COVE
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1-3. MEDIA RECEIVER UNIT-2(MBT-XBR900) REF.NO. PART NO. DESCRIPTION REMARK 101 * A-1300-834-C BM1C BOARD, MOUNT 102 * A-1300-806-A DICA BOARD, MOUNT 103 * A-1401-663-A DP BOARD, MOUNT 104 * A-1401-669-B IFA BOARD, MOUNT #5 #5 7-682-948-09 SCREW +PSW 3X8 #5 104 #5 103 #5 102 #2 #5 #5 #5 #5 #5 #5 B BLOCK ASSY 101 KE-50XBR900(UC) 1-6
Summary of the content on the page No. 12
1-4. PACKING MATERIALS FOR DISPLAY UNIT(PDM-5000) REF.NO. PART NO. DESCRIPTION REMARK 151 * 4-030-895-01 JOINT 152 * 4-092-772-01 TRY 153 * 4-092-771-02 INDIVIDUAL CARTON 153 154 * 4-092-776-01 CUSHION(LOWER) 155 * 4-092-670-01 SHEET, PROTECTION 156 * 4-050-004-01 BAG, PROTECTION 157 * 4-092-775-01 CUSHION(UPPER) 158 * 4-092-773-01 BOARD(TOP) 158 159 * 4-092-774-01 BOARD (BOTTOM) 157 157 157 156 155 154 154 159 154 152 151 151 KE-50XBR900(UC) 1-7
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1-5. PACKING MATERIALS FOR MEDIA RECEIVER UNIT(MBT-XBR900) REF.NO. PART NO. DESCRIPTION REMARK 201 * 4-091-998-01 INDIVIDUAL CARTON 208 202 * 4-091-737-01 SPACER (B) 203 ! 1-823-863-21 CORD, POWER 204 1-824-831-11 CORD WITH CONNECTOR 205 * 4-091-735-01 CUSHION, LEFT 206 206 * 4-091-736-01 SPACER (A) 203 207 207 2-990-242-01 HOLDER (B), PLUG 205 208 4-092-940-12 MANUAL, INSTRUCTION 211 212 209 210 209 * 4-091-738-01 BOX, ACCESSORY 210 1-477-687-11 REMOTE COMMANDER (RM-927Y) 211 1-757-319-41 CABL
Summary of the content on the page No. 14
SECTION 2 ELECTRICAL PARTS LIST NOTE: • All variable and adjustable resistors have The components identified ! marked are characteristic curve B, unless otherwise critical for safety. noted. Replace only with the part number specified. Les composants identifiés par la marque ! • Items marked " * " are not stocked since sont critiques pour la sécurité. they are seldom required for routine Ne les remplacer que par une pièce portant service. Some delay should be anticipated le numéro spécifié. w
Summary of the content on the page No. 15
No. # Board Type ! / Ref.No. Part No. Descrption Remarks-1 Remarks-2 Difference * 1 R1 CAPACITOR C701 1-126-205-11 ELECT CHIP 47UF 20.00% 6.3V 2 R1 CAPACITOR C702 1-164-156-11 CERAMIC CHIP 0.1UF 25V 3 R1 CONNECTOR * CN701 1-565-882-11 PIN, CONNECTOR (PC BOARD) 10P 4 R1 DIODE D701 6-500-487-01 DIODE SMLU12D16W 5 R1 DIODE D703 6-500-487-01 DIODE SMLU12D16W 6 R1 DIODE D705 6-500-425-01 DIODE SELU1E50CM 7 R1 IC IC701 6-600-117-01 IC GP1UM27SRK 8 R1 TRANSISTOR Q701 8-729-028-73
Summary of the content on the page No. 16
No. # Board Type ! / Ref.No. Part No. Descrption Remarks-1 Remarks-2 Difference * 44 G CAPACITOR C1011 1-161-830-00 CERAMIC 0.0047UF 99% 500V 45 G CAPACITOR C1012 1-163-251-11 CERAMIC CHIP 100PF 5.00% 50V 46 G CAPACITOR C1013 1-161-830-00 CERAMIC 0.0047UF 99% 500V 47 G CAPACITOR C1014 1-117-227-11 MYLAR 1UF 10.00% 450V 48 G CAPACITOR C1015 1-163-009-91 CERAMIC CHIP 0.001UF 10.00% 50V 49 G CAPACITOR C1017 1-126-947-11 ELECT 47UF 20.00
Summary of the content on the page No. 17
No. # Board Type ! / Ref.No. Part No. Descrption Remarks-1 Remarks-2 Difference * 87 G CAPACITOR C1201 1-137-639-71 MYLAR 0.47UF 10% 450V 88 G CAPACITOR C1202 1-115-339-11 CERAMIC CHIP 0.1UF 10.00% 50V 89 G CAPACITOR C1203 1-163-021-91 CERAMIC CHIP 0.01UF 10.00% 50V 90 G CAPACITOR C1204 1-126-962-11 ELECT 3.3UF 20.00% 50V 91 G CAPACITOR C1205 1-126-951-11 ELECT 470UF 20.00% 35V 92 G CAPACITOR C1206 1-126-962-11 ELECT 3.3UF 20.00% 5
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No. # Board Type ! / Ref.No. Part No. Descrption Remarks-1 Remarks-2 Difference * 130 G CAPACITOR C1324 1-107-823-11 CERAMIC CHIP 0.47UF 10.00% 16V 131 G CAPACITOR C1325 1-161-830-00 CERAMIC 0.0047UF 99% 500V 132 G CAPACITOR C1326 1-163-021-91 CERAMIC CHIP 0.01UF 10.00% 50V 133 G CAPACITOR C1327 1-163-021-91 CERAMIC CHIP 0.01UF 10.00% 50V 134 G CAPACITOR C1328 1-163-009-91 CERAMIC CHIP 0.001UF 10.00% 50V 135 G CAPACITOR C1329 1-115-339-11 CERAMIC CHIP 0.1UF 1
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No. # Board Type ! / Ref.No. Part No. Descrption Remarks-1 Remarks-2 Difference * 173 G CAPACITOR C1612 1-136-165-00 FILM 0.1UF 5.00% 50V 174 G CAPACITOR C1613 1-126-947-11 ELECT 47UF 20.00% 35V 175 G CAPACITOR C1614 1-104-330-91 CERAMIC 470PF 10.00% 1KV 176 G CAPACITOR C1615 1-104-330-91 CERAMIC 470PF 10.00% 1KV 177 G CAPACITOR C1616 1-100-400-11 FILM 39000PF 3% 1KV 178 G CAPACITOR C1617 1-100-400-11 FILM 39000PF 3%
Summary of the content on the page No. 20
No. # Board Type ! / Ref.No. Part No. Descrption Remarks-1 Remarks-2 Difference * 216 G DIODE D1007 8-719-073-32 DIODE D25XB60 217 G DIODE D1008 8-719-404-50 DIODE MA111-TX 218 G DIODE D1009 8-719-304-63 DIODE RM11C 219 G DIODE D1010 8-719-056-84 DIODE UDZ-TE-17-7.5B 220 G DIODE D1011 8-719-071-94 DIODE HRU0103ATRF 221 G DIODE D1012 8-719-041-97 DIODE MA113-(TX) 222 G DIODE D1013 8-719-041-97 DIODE MA113-(TX) 223 G DIODE D1014 8-719-304-63 DIODE RM11C 224 G DIODE D1015 8-719-041-97 DIODE MA113-(
