Sony KDL-22BX300 - Bravia Bx Series Lcd Television Service Manual Download

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KDL-22BX300/32BX300

2 |

—

H BOARD SCHEMATIC DIAGRAM

Green

Red

RED

GREEN

CN2

LED1

LED2

LED3

UI
IR RECEIVER

POWER

STANDBY

TIMER

+3V3SB

LED_PWR
LED_STBY
LED_TIMER
LED_PICTURE

+3V3SB

C13
22U_6.3V_M
0805_X5R

D10
MM3Z10VC

TP6
tpc26

MM3Z10VC

RS-970

null

RS-970

null

R9
330_J
0603

hole_tc256bc148d138n

TP5
tpc26

LED1
L-C150JGCT
null

TP1

tpc26

TP1

tpc26

TP4
tpc26

C10

0.1U_25V_K

0603_X7R

C10

0.1U_25V_K

0603_X7R

D13
MM3Z10VC

D11
MM3Z10VC

10U_10V_M

0805_X5R

10U_10V_M

0805_X5R

TP3
tpc26

MM3Z10VC

Green

Red

LED3
L-C155KGJRCT
null

Green

Red

LED3
L-C155KGJRCT
null

R323
0_J

0603

R323
0_J

0603

R325

NC_0_J
0805

R325

NC_0_J
0805

SMDFIX2

SMDFIX1

CN2

HEADER CONN_9P

FOX_HS7209E

SMDFIX2

CN2

HEADER CONN_9P

FOX_HS7209E

R13
330_J
0603

TP2
tpc26

LED2
L-C150JRCT
null

R326

NC_0_J
0603

R326

NC_0_J
0603

330_J

0603

330_J

0603

R321

100_J 0603

R321

100_J 0603

R322
47_J

0603

R322
47_J

0603

TP7 tpc26

C12

0.1U_25V_K
0603_X7R

C12

0.1U_25V_K
0603_X7R

R15
330_J
0603

C11

0.1U_25V_K

0603_X7R

C11

0.1U_25V_K

0603_X7R

0.1U_25V_K

0603_X7R

0.1U_25V_K

0603_X7R

D12
MM3Z10VC

R324

NC_0_J
0805

R324

NC_0_J
0805

H
IR/LED

1-857-612-11 <AZ1FK> H-P1

THE PWB DIAGRAMS FOR THIS BOARD ARE NOT AVAILABLE.

[IR, LED]

Summary of Contents for KDL-22BX300 - Bravia Bx Series Lcd Television

Page 1: ...BX300 RM YD035 MX KDL 22BX300 RM YD035 LATIN AMERICA KDL 32BX300 RM YD035 US KDL 32BX300 RM YD035 CND KDL 32BX300 RM YD035 MX LEVEL 3 CONFIDENTIAL HISTORY INFORMATION FOR THE FOLLOWING MANUAL ORIGINAL MANUAL ISSUE DATE 2 2010 REVISION DATE SUBJECT 2 2010 No revisions or updates are applicable at this time CONFIDENTIAL ELECTRICAL SERVICE MANUAL INTERNAL ONLY ...

Page 2: ...c Diagram 5 of 15 13 A Board Schematic Diagram 6 of 15 14 A Board Schematic Diagram 7 of 15 15 A Board Schematic Diagram 8 of 15 16 A Board Schematic Diagram 9 of 15 17 A Board Schematic Diagram 10 of 15 18 A Board Schematic Diagram 11 of 15 19 A Board Schematic Diagram 12 of 15 20 A Board Schematic Diagram 13 of 15 21 A Board Schematic Diagram 14 of 15 22 A Board Schematic Diagram 15 of 15 23 GD1...

Page 3: ...n installing the LCD panel on a wall the LCD panel must be secured using the 4 mounting holes on the rear cover To avoid damaging the LCD panel do not press on the panel or frame edge to avoid the risk of electric shock do not scratch or press on the panel with any sharp objects do not leave the module in high temperatures or in areas of high humidity for an extended period of time do not expose t...

Page 4: ...art numbers Due to the higher melting point of Lead Free Solder the soldering iron tip temperature needs to be set to 370 degrees centigrade This requires soldering equipment capable of accurate temperature control coupled with a good heat recovery characteristics For more information on the use of Lead Free Solder please refer to http www sony training com r e b m u n t r a P r e t e m a i D s k ...

Page 5: ...croamperes Leakage current can be measured by any one of three methods 1 A commercial leakage tester such as the Simpson 229 or RCA WT 540A Follow the manufacturers instructions to use these instructions 2 A battery operated AC milliampmeter The Data Precision 245 digital multimeter is suitable for this job 3 Measuring the voltage drop across a resistor by means of a VOM or battery operated AC vol...

Page 6: ...ential information Specific instructions must be adhered to whenever these components are repaired and or replaced See Appendix A Encryption Key Components in the back of this manual All capacitors are in μF unless otherwise noted pF μμF 50WV or less are not indicated except for electrolytics and tantalums All electrolytics are in 50V unless otherwise specified All resistors are in ohms k 1000 M 1...

Page 7: ...hode Cathode Common Cathode Cathode Common Common Common Common Cathode Anode Base Emitter Collector Base Emitter Collector Drain Gate Gate Drain Device Printed symbol Terminal name Circuit Terminal name of semiconductors in silk screen printed circuit Anode Anode Anode Cathode Anode Anode Cathode Transistor FET Transistor FET Emitter Collector Base Transistor Source Gate Drain Cathode Anode Anode...

Page 8: ...8 KDL 22BX300 32BX300 KDL 22BX300 32BX300 1 3 BLOCK DIAGRAM ...

Page 9: ...x11 1 2 B C E Q11 MMBT3904 B C E Q11 MMBT3904 2 3 1 C2 0 1U_16V_K 0603_X7R C2 0 1U_16V_K 0603_X7R 1 2 R3252 36K_F 0402 R3252 36K_F 0402 1 2 L1 1 5UH_3 3A_0 038R VLC5020T 1R5N L1 1 5UH_3 3A_0 038R VLC5020T 1R5N 1 2 R3249 110_F 0603 R3249 110_F 0603 1 2 R252 10K_J 0603 R252 10K_J 0603 1 2 U34 G5682P11U null U34 G5682P11U null COMP 1 EN 3 LX_2 6 IN 4 FREQ 7 GND 2 LX_1 5 FB 8 L79 100R 100MHZ_0805 L79 ...

Page 10: ... DQ5 H9 VDDL J1 VREF J2 VSS_3 J3 VSSDL J7 CK J8 VDD_3 J9 CKE K2 WE K3 RAS K7 CK K8 ODT K9 NC_3 L1 BA0 L2 BA1 L3 CAS L7 CS L8 A10 AP M2 A1 M3 A2 M7 A0 M8 VDD_4 M9 VSS_4 N1 A3 N2 A5 N3 A6 N7 A4 N8 A7 P2 A9 P3 A11 P7 A8 P8 VSS_5 P9 VDD_5 R1 A12 R2 NC_4 R3 NC_5 R7 NC_6 R8 VDDQ_8 G3 C60 0 1U_16V_K 0402_X7R C60 0 1U_16V_K 0402_X7R 1 2 C183 0 1U_16V_K 0402_X7R C183 0 1U_16V_K 0402_X7R 1 2 C338 10U_10V_M ...

Page 11: ... R57 4 7K_J 0603 1 2 R78 33_J 0603 R78 33_J 0603 1 2 R79 10K_F 0603 R79 10K_F 0603 1 2 C614 NC_10P_50V_J 0402_NPO C614 NC_10P_50V_J 0402_NPO 1 2 L68 100R 100MHZ_0805 L68 100R 100MHZ_0805 R33 10K_F 0603 R33 10K_F 0603 1 2 C608 1000P_50V_K 0603_X7R C608 1000P_50V_K 0603_X7R 1 2 D33 NC_MM3Z10VC D33 NC_MM3Z10VC 2 1 R43 4 7K_J 0603 R43 4 7K_J 0603 1 2 PTH NPTH H5 hole_t650x945bsc591d158d161n PTH NPTH H...

Page 12: ...11 VDD_1 12 VSS_1 13 NC_9 14 NC_10 15 CL 16 AL 17 W 18 WP 19 NC_11 20 NC_12 21 NC_13 22 NC_14 23 NC_15 24 NC_29 48 NC_28 47 NC_27 46 NC_26 45 I O7 44 I O6 43 I O5 42 I O4 41 NC_25 40 NC_24 39 NC_23 38 VDD_2 37 VSS_2 36 NC_22 35 NC_21 34 NC_20 33 I O3 32 I O2 31 I O1 30 I O0 29 NC_19 28 NC_18 27 NC_17 26 NC_16 25 C89 0 1U_16V_K 0402_X7R C89 0 1U_16V_K 0402_X7R 1 2 R66 4 7K_J 0402 R66 4 7K_J 0402 R7...

Page 13: ...MI_SCL1 L4 HDMI_SDA0 N4 HDMI_SCL0 N5 PWR5V_0 P3 AVSS33_HDMI_1 J5 AVSS33_HDMI_2 J6 AVDD33_HDMI_1 H4 AVDD33_HDMI_2 H3 RX0_CB R2 RX0_C R1 RX0_0B T2 RX0_0 T1 RX0_1B U2 RX0_1 U1 RX0_2B V2 RX0_2 V1 RX1_CB L2 RX1_C L1 RX1_0B M2 RX1_0 M1 RX1_1B N2 RX1_1 N1 RX1_2B P2 RX1_2 P1 RX2_CB G2 RX2_C G1 RX2_0B H2 RX2_0 H1 RX2_1B J2 RX2_1 J1 RX2_2B K2 RX2_2 K1 HDMI_HPD2 L5 HDMI_HPD1 M4 HDMI_HPD0 P4 GPIO2 C4 R449 0_J...

Page 14: ...0402 R142 68_F 0402 C148 NC_10U_6 3V_M 0603_X5R C148 NC_10U_6 3V_M 0603_X5R 1 2 R420 0_J 0603 R420 0_J 0603 1 2 D14 MM3Z10VC D14 MM3Z10VC 2 1 5 1 0 1 6 5 1 1 1 CN17 D SUB CONN_15P 5 1 0 1 6 5 1 1 1 CN17 D SUB CONN_15P 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 D68 MM3Z10VC D68 MM3Z10VC 2 1 R123 56_J 0603 R123 56_J 0603 1 2 TP226 TP226 1 C114 0 01U_10V_K 0402_X7R C114 0 01U_10V_K 0402_X7R C116...

Page 15: ... 0402 R150 39K_J 0402 1 2 TP206 TP206 1 TP117 TP117 1 U3K MT5388JFMG null U3K MT5388JFMG null CVBS0P AD5 CVBS1P AD4 CVBS0N AE4 CVBS3P AE5 CVBS2P AF3 SC0 AF5 SY0 AF2 SY1 AE3 SC1 AF4 AIN3_R_AADC AC14 AIN3_L_AADC AE14 AIN4_R_AADC AD17 AIN4_L_AADC AF16 AIN5_R_AADC AD16 AIN5_L_AADC AF17 AIN6_R_AADC AE17 AIN6_L_AADC AE16 BYPASS0 AC4 BYPASS1 AB4 AVDD33_CVBS AA4 AVSS33_CVBS AB5 C153 0 047U_16V_K 0402_X7R ...

Page 16: ...2_X7R C167 0 1U_16V_K 0402_X7R 1 2 MR19 1K_J0603 MR19 1K_J0603 1 2 MR14 1K_J0603 MR14 1K_J0603 1 2 TP219 TP219 1 C175 NC_1U_16V_K 0603_X5R C175 NC_1U_16V_K 0603_X5R 1 2 MR20 1K_J0603 MR20 1K_J0603 1 2 MR23 10K_J 0603 MR23 10K_J 0603 1 2 B C E MQ6 MMBT3904 null B C E MQ6 MMBT3904 null 2 3 1 L152 120R 100MHZ_0402 MPZ1005S121C L152 120R 100MHZ_0402 MPZ1005S121C L154 120R 100MHZ_0402 MPZ1005S121C L154...

Page 17: ... 470_J 0603 1 2 C20 82P_50V_K 0402_NPO C20 82P_50V_K 0402_NPO 1 2 CAP2 22U_16V_M 5x11 CAP2 22U_16V_M 5x11 1 2 WR10 15K_F 0603 WR10 15K_F 0603 1 2 CAP3 22U_16V_M 5x11 CAP3 22U_16V_M 5x11 1 2 WR14 120R 100MHZ_0805 MMZ2012S121AT000 WR14 120R 100MHZ_0805 MMZ2012S121AT000 WC10 470U_16V_M 8x11 5 WC10 470U_16V_M 8x11 5 1 2 C3 NC_3300P_50V_M 0603_X7R C3 NC_3300P_50V_M 0603_X7R 1 2 C72 NC_0 01U_16V_K 0402_...

Page 18: ...K_F 0603 1 2 PAD33 SMDPAD PAD33 SMDPAD 1 PAD29 SMDPAD PAD29 SMDPAD 1 R194 10K_J 0402 R194 10K_J 0402 L25 33R 100MHZ_0603 L25 33R 100MHZ_0603 PAD6 SMDPAD PAD6 SMDPAD 1 PAD12 SMDPAD PAD12 SMDPAD 1 C211 0 1U_50V_K 0603_X7R C211 0 1U_50V_K 0603_X7R 1 2 D49 NC_BZT52C3V3S D49 NC_BZT52C3V3S 2 1 C222 4700P_25V_K 0603_X7R C222 4700P_25V_K 0603_X7R 1 2 C234 0 1U_50V_K 0603_X7R C234 0 1U_50V_K 0603_X7R 1 2 R...

Page 19: ...3 AECKP V24 AECKN V23 AE3P W24 AE3N W23 AVDD12_LVDS R17 AVDD12_VPLL U17 TP_VPLL W22 AVSS33_LVDS_1 P22 AVSS33_LVDS_2 T22 AVSS12_VPLL T17 AVDD33_LVDS_1 R22 AVDD33_LVDS_2 U22 AVSS12_LVDS P17 AO0N P25 AO0P P26 AE4N Y23 AE4P Y24 LVDS_CTRL1 Y22 L32 NC_TCM1210L 900 2P T000 NC_LC L32 NC_TCM1210L 900 2P T000 NC_LC 1 2 3 4 G D S Q27 NC_2N7002 null G D S Q27 NC_2N7002 null 3 2 1 TP193 TP193 1 TP147 TP147 1 G...

Page 20: ...D05AL TN3 R null U10 78D05AL TN3 R null VIN 1 GND 2 VOUT 3 C271 NC_150P_50V_J 0402_NPO C271 NC_150P_50V_J 0402_NPO 1 2 TP144 TP144 1 R506 47_J 15 5x5 0 R506 47_J 15 5x5 0 1 2 C133 5P_50V_C 0402_NPO C133 5P_50V_C 0402_NPO 1 2 R258 4 7K_J 0603 R258 4 7K_J 0603 1 2 L95 NC_100R 100MHZ_0805 L95 NC_100R 100MHZ_0805 L146 220NH_0603 LQW18ANR22G00D L146 220NH_0603 LQW18ANR22G00D 1 2 R261 560_J 0603 R261 56...

Page 21: ... 11 12 13 14 15 16 C295 0 01U_25V_K 0603_X7R C295 0 01U_25V_K 0603_X7R 1 2 CAP22 220U_25V_M 8x11 5 CAP22 220U_25V_M 8x11 5 1 2 C283 0 1U_50V_K 0603_X7R C283 0 1U_50V_K 0603_X7R 1 2 R7 10K_J 0603 R7 10K_J 0603 1 2 B C E Q13 MMBT3904 B C E Q13 MMBT3904 2 3 1 TP33 TP33 1 C301 NC_0 1U_50V_K 0603_X7R C301 NC_0 1U_50V_K 0603_X7R 1 2 D62 NC_MM3Z10VC D62 NC_MM3Z10VC 2 1 R327 0_J 0603 R327 0_J 0603 1 2 TP3...

Page 22: ...5504E CN29 NC_HEADER_4P FOX_HF5504E 1 2 3 4 R328 0_J 0603 R328 0_J 0603 1 2 R264 10K_J 0603 R264 10K_J 0603 1 2 R267 10K_J 0603 R267 10K_J 0603 1 2 R324 4 7K_J 0603 R324 4 7K_J 0603 1 2 B C E Q16 MMBT3904 B C E Q16 MMBT3904 2 3 1 R298 10K_J 0603 R298 10K_J 0603 1 2 D83 B0530WS 7 F null D83 B0530WS 7 F null 2 1 R331 4 7K_J 0603 R331 4 7K_J 0603 1 2 R3255 4 7K_J 0603 R3255 4 7K_J 0603 1 2 B C E Q19 ...

Page 23: ...VSS_16 R11 DVSS_17 P11 DVSS_18 N11 DVSS_19 K12 DVSS_20 L12 DVSS_21 M12 DVSS_22 N12 DVSS_23 P12 DVSS_24 R12 DVSS_25 T12 DVSS_26 V12 DVSS_27 J13 DVSS_28 L13 DVSS_29 M13 DVSS_30 N13 DVSS_31 P13 DVSS_32 R13 DVSS_33 T13 DVSS_34 U13 DVSS_35 C14 DVSS_36 D14 DVSS_37 E14 DVSS_38 K14 DVSS_39 L14 DVSS_40 M14 DVSS_41 N14 DVSS_42 P14 DVSS_43 R14 DVSS_44 T14 DVSS_45 V14 DVSS_46 A15 DVSS_47 B15 DVSS_48 J15 DVSS_...

Page 24: ...0 32BX300 1 2 3 4 5 6 A B C D E COMPONENT SIDE DIGITAL ANALOG POWER DRAM PERIPHERAL FLASH TRAP HDMI SW YPBPR VGA AV SV AUDIO SYS OUTPUT LINE OUT CLASS D AMP SPEAKER LVDS TUNER INV MAIN PWR IR_LED KEYPAD SELF DIAGNOSTIC I O CORE POWER A ...

Page 25: ...300 32BX300 1 2 3 4 5 A B C D CONDUCTOR SIDE DIGITAL ANALOG POWER DRAM PERIPHERAL FLASH TRAP HDMI SW YPBPR VGA AV SV AUDIO SYS OUTPUT LINE OUT CLASS D AMP SPEAKER LVDS TUNER INV MAIN PWR IR_LED KEYPAD SELF DIAGNOSTIC I O CORE POWER A ...

Page 26: ...W RN CP 5 1k R6277 1608 25V B C6159 0 1 1 10W RN CP 5 470 R6276 250V E C6261 0 001 5A PS6151 5A PS6153 1 10W R6102 1k RN CP 0 5 1 10W RN CP 3 3k R6107 0 5 JL6003 JL6007 JL6006 JL6005 JL6002 JL6004 JL6001 JL6000 JL6100 JL6106 JL6110 JL6102 JL6104 JL6129 JL6105 JL6127 JL6128 JL6119 JL6120 JL6121 JL6122 JL6123 JL6124 JL6117 JL6116 JL6112 JL6101 JL6214 JL6202 JL6201 JL6204 JL6213 JL6205 JL6251 JL6252 ...

Page 27: ...700L D6704 JL6768 2012 10V 10 C C6713 JL6740 EY6711 1608 50V 0 1 X7R C6761 MA2J1110GLS0 D6722 1 10W RN CP 5 470 R6706 JL6769 MA2J1110GLS0 D6706 JL6700 1 10W RN CP 5 39k R6779 3216 25V 4 7 X7R C6735 1608 50V 2200p B C6724 16V C6756 1000 1608 10V 1 B C6737 BL_ERR JL6706 JL6779 GND_1 1608 25V 0 1 B C6716 1 10W RN CP 5 100k R6703 1 2 2P CN6702 25V 0 01 C6747 1608 B JL6727 JL6774 JL6778 1608 50V 2200p ...

Page 28: ...6106 JL6716 C6107 JL6717 JL6718 JL6719 JL6720 JL6721 JL6722 JL6724 JL6725 JL6727 JL6728 JL6150 JL6151 JL6152 JL6153 JL6154 JL6730 JL6155 JL6731 JL6156 JL6732 JL6157 JL6733 D6100 JL6734 JL6158 D6101 JL6159 C6701 JL6736 C6702 D6103 R6100 R6101 JL6739 Q6701 R6102 D6106 C6706 Q6703 1 8 8 1 5 1 8 2 1 1 7 3 1 5 9 7 2 1 C 6 2 5 6 P H 6 1 0 1 P H 6 2 0 0 L 6 1 5 0 J R 6 0 0 2 4 A A C I N N A C I N L 2 5 0...

Page 29: ...KDL 22BX300 32BX300 KDL 22BX300 32BX300 29 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 A B C D E F G H I J K L M N O P G2LE POWER BOARD SCHEMATIC DIAGRAM KDL 32BX300 ONLY 0 7 2 0 ...

Page 30: ...KDL 22BX300 32BX300 KDL 22BX300 32BX300 30 1 2 3 4 5 6 7 8 9 10 11 12 A B C D E POWER COMPONENT SIDE KDL 32BX300 ONLY 1 2 3 4 5 6 7 8 9 10 11 12 A B C D E G2LE POWER CONDUCTOR SIDE KDL 32BX300 ONLY G2LE ...

Page 31: ...C8 10U_10V_M 0805_X5R C8 10U_10V_M 0805_X5R 1 2 TP3 tpc26 TP3 tpc26 1 D9 MM3Z10VC D9 MM3Z10VC 2 1 Green Red LED3 L C155KGJRCT null Green Red LED3 L C155KGJRCT null 3 1 2 4 R323 0_J 0603 R323 0_J 0603 1 2 R325 NC_0_J 0805 R325 NC_0_J 0805 1 2 SMDFIX2 SMDFIX1 CN2 HEADER CONN_9P FOX_HS7209E SMDFIX2 CN2 HEADER CONN_9P FOX_HS7209E 6 5 4 3 10 11 2 1 7 8 9 R13 330_J 0603 R13 330_J 0603 1 2 TP2 tpc26 TP2 ...

Page 32: ...S7204E SMDFIX1 SMDFIX2 CN1 HEAD_4P FOX_HS7204E 1 2 3 4 5 6 C1 0 1U_25V_K 0805_X7R C1 0 1U_25V_K 0805_X7R 1 2 R8 12K_F 0603 R8 12K_F 0603 1 2 SW2 KFC 019B Hn EP_SW DIP2 null SW2 KFC 019B Hn EP_SW DIP2 null 1 2 R4 1 47K_F 0603 R4 1 47K_F 0603 1 2 SW5 KFC 019B Hn EP_SW DIP2 null SW5 KFC 019B Hn EP_SW DIP2 null 1 2 R5 2 21K_F 0603 R5 2 21K_F 0603 1 2 D2 MM3Z10VC D2 MM3Z10VC 2 1 SW3 KFC 019B Hn EP_SW D...

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Sony KDL-22BX300 - Bravia Bx Series Lcd Television, Service Manual

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