Sony HT-CT770 Service Manual Download

Page: 64 / 74

Ref. No.

Part No.

Description

Remark

Ref. No.

Part No.

Description

Remark

HT-CT770

R3037 1-218-965-11 METAL

CHIP 10K

5% 1/16W

R3055 1-216-864-11 SHORT

CHIP 0

R3062 1-216-864-11 SHORT

CHIP 0

R3076 1-216-864-11 SHORT

CHIP 0

R3082 1-216-864-11 SHORT

CHIP 0

R3087 1-218-965-11 METAL

CHIP 10K

5% 1/16W

R3088 1-218-941-81 METAL

CHIP 100

5% 1/16W

R3089 1-250-523-11 METAL CHIP

15K

1/16W

R3090 1-250-535-11 METAL

CHIP 47K

1% 1/16W

R3091 1-218-941-81 METAL

CHIP 100

5% 1/16W

R3092 1-218-965-11 METAL

CHIP 10K

5% 1/16W

R3093 1-218-941-81 METAL

CHIP 100

5% 1/16W

R3094 1-218-965-11 METAL

CHIP 10K

5% 1/16W

R3095 1-218-990-81 SHORT

CHIP 0

R3098 1-218-990-81 SHORT

CHIP 0

R3099 1-220-168-81 METAL

CHIP 62

5% 1/16W

R3100 1-218-973-11 METAL

CHIP 47K

5% 1/16W

R3101 1-218-973-11 METAL

CHIP 47K

5% 1/16W

R3102 1-218-953-11 METAL

CHIP 1K

5% 1/16W

R3103 1-218-933-11 METAL

CHIP 22

5% 1/16W

R3104 1-218-933-11 METAL

CHIP 22

5% 1/16W

R3105 1-218-956-11 METAL

CHIP 1.8K

5% 1/16W

R3106 1-218-956-11 METAL

CHIP 1.8K

5% 1/16W

R3112 1-218-957-11 METAL

CHIP 2.2K

5% 1/16W

R3113 1-218-957-11 METAL

CHIP 2.2K

5% 1/16W

R3114 1-218-937-11 METAL

CHIP 47

5% 1/16W

R3115 1-218-959-11 METAL

CHIP 3.3K

5% 1/16W

R3116 1-218-941-81 METAL

CHIP 100

5% 1/16W

R3128 1-218-961-11 METAL

CHIP 4.7K

5% 1/16W

R3129 1-216-797-11 METAL

CHIP 10

5% 1/10W

R3131 1-218-961-11 METAL

CHIP 4.7K

5% 1/16W

R3132 1-216-797-11 METAL

CHIP 10

5% 1/10W

R3135 1-218-957-11 METAL

CHIP 2.2K

5% 1/16W

R3136 1-220-208-81 METAL

CHIP 130K

5% 1/16W

R3148 1-216-864-11 SHORT

CHIP 0

R3150 1-216-864-11 SHORT

CHIP 0

R3160 1-218-937-11 METAL

CHIP 47

5% 1/16W

R3161 1-218-937-11 METAL

CHIP 47

5% 1/16W

R3162 1-218-937-11 METAL

CHIP 47

5% 1/16W

R3163 1-218-937-11 METAL

CHIP 47

5% 1/16W

R3164 1-218-937-11 METAL

CHIP 47

5% 1/16W

R3172 1-218-973-11 METAL

CHIP 47K

5% 1/16W

R3173 1-218-965-11 METAL

CHIP 10K

5% 1/16W

R3174 1-218-965-11 METAL

CHIP 10K

5% 1/16W

R3175 1-218-965-11 METAL

CHIP 10K

5% 1/16W

R3183 1-218-990-81 SHORT

CHIP 0

R3184 1-218-937-11 METAL

CHIP 47

5% 1/16W

R3185 1-216-813-11 METAL

CHIP 220

5% 1/10W

R3187 1-218-941-81 METAL

CHIP 100

5% 1/16W

R3188 1-218-941-81 METAL

CHIP 100

5% 1/16W

R3189 1-218-961-11 METAL

CHIP 4.7K

5% 1/16W

R3190 1-216-797-11 METAL

CHIP 10

5% 1/10W

R3191 1-218-961-11 METAL

CHIP 4.7K

5% 1/16W

R3193 1-216-864-11 SHORT

CHIP 0

R3194 1-218-965-11 METAL

CHIP 10K

5% 1/16W

R3195 1-218-965-11 METAL

CHIP 10K

5% 1/16W

R3196 1-218-965-11 METAL

CHIP 10K

5% 1/16W

R3197 1-218-965-11 METAL

CHIP 10K

5% 1/16W

R3200 1-218-937-11 METAL

CHIP 47

5% 1/16W

R3201 1-218-945-11 METAL

CHIP 220

5% 1/16W

R3202 1-218-965-11 METAL

CHIP 10K

5% 1/16W

R3203 1-208-715-11 METAL

CHIP 22K

0.5% 1/16W

R3204 1-208-695-11 METAL

CHIP 3.3K

0.5% 1/16W

R3205 1-208-895-81 METAL

CHIP 2.2K

0.5% 1/16W

R3206 1-218-990-81 SHORT

CHIP 0

< COMPOSITION CIRCUIT BLOCK >

RB3000 1-234-400-21 CONDUCTOR, NETWORK (1005X4) (Type B)

(Except US, CND) (See Note)

RB3000 1-457-539-11 COMMON MODE CHOKE COIL (Type A)

(See Note)

RB3001 1-234-400-21 CONDUCTOR, NETWORK (1005X4) (Type B)

(Except US, CND) (See Note)

RB3001 1-457-539-11 COMMON MODE CHOKE COIL (Type A)

(See Note)

< VIBRATOR >

X3001

1-814-595-11 QUARTS CRYSTAL UNIT (27 MHz)

*************************************************************

A-1979-511-A IO BOARD, COMPLETE

******************

< CAPACITOR >

C201 1-164-230-11 CERAMIC

CHIP 220PF 5% 50V

C202 1-164-230-11 CERAMIC

CHIP 220PF 5% 50V

C203

1-118-360-11 CERAMIC CHIP 0.1uF

10%

25V

< CONNECTOR >

CN201

1-760-388-11 CONNECTOR PIN (SMD) 9P

< IC >

IC201

6-600-827-01 IC JSR1124 (OPT (TV) DIGITAL IN)

< JACK >

J201

1-566-822-61 JACK (ANALOG IN)

< RESISTOR >

R201 1-216-864-11 SHORT

CHIP 0

R202 1-216-825-11 METAL

CHIP 2.2K

5% 1/10W

R203 1-216-825-11 METAL

CHIP 2.2K

5% 1/10W

R204 1-218-941-81 METAL

CHIP 100

5% 1/16W

*************************************************************

BOARD

********

< CAPACITOR >

C901

1-116-720-11 CERAMIC CHIP 10uF

20%

6.3V

< CONNECTOR >

CN901

1-580-056-21 PIN, CONNECTOR (SMD) 3P

< IC >

IC901

6-600-780-01 IC PNA4823M05S0

< RESISTOR >

R901 1-216-805-11 METAL

CHIP 47

5% 1/10W

R902 1-216-805-11 METAL

CHIP 47

5% 1/10W

*************************************************************

Note:

Refer to the “NOTE OF REPLACING THE PARTS ON
THE HDMI BOARD” on page 4 for how to distinguish
type of parts. (Except US and Canadian models only)

Ver. 1.1

HDMI

Summary of Contents for HT-CT770

Page 1: ...ofile AVRCP 1 3 Audio Video Remote Control Profile Supported Codecs3 SBC4 AAC 5 Transmission range A2DP 20 Hz 20 000 Hz Sampling frequency 44 1 kHz 1 The actual range will vary depending on factors such as obstacles between devices magnetic fields around a microwave oven static electricity cordless phone reception sensitivity operating system software application etc 2 BLUETOOTH standard profiles ...

Page 2: ...z 1280 720p 29 97 30 Hz 1280 720p 23 98 24 Hz 720 480p 59 94 60 Hz 720 576p 50 Hz 640 480p 59 94 60 Hz This system incorporates Dolby Digital and the DTS Digital Surround System Manufactured under license from Dolby Laboratories Dolby and the double D symbol are trademarks of Dolby Laboratories Manufactured under license under U S Patent Nos 5 956 674 5 974 380 6 226 616 6 487 535 7 212 872 7 333 ...

Page 3: ...MAIN Board 1 6 36 5 12 Schematic Diagram MAIN Board 2 6 37 5 13 Schematic Diagram MAIN Board 3 6 38 5 14 Schematic Diagram MAIN Board 4 6 39 5 15 Schematic Diagram MAIN Board 5 6 40 5 16 Schematic Diagram MAIN Board 6 6 41 5 17 Printed Wiring Boards PANEL Section 42 5 18 Schematic Diagram PANEL Section 43 5 19 Printed Wiring Board POWER Board 44 5 20 Schematic Diagram POWER Board 45 6 EXPLODED VIE...

Page 4: ...parts for Ref No CN3000 3001 3002 3006 and Ref No RB3000 3001 is using two kinds of parts When replacing these parts it is necessary to replace it for parts same as parts before replacing and there is a combination Replace the parts after distinguishing the type of parts referring to the following Type A B Distinguishing Method The terminals cannot be seen CN3000 CN3001 CN3002 CN3006 The terminals...

Page 5: ...side of a main unit Bottom view MODEL LABEL Part No Destination code Destination Part No Destination code US Canadian 4 528 424 0 UC2 AEP UK 4 528 426 0 CE Singapore 4 528 826 0 SP1 Chinese 4 528 827 0 CN4 Australian 4 528 828 0 AU1 Taiwan 4 528 829 0 TW2 Saudi Arabia 4 531 454 0 EA3 Ver 1 1 ...

Page 6: ...HT CT770 6 SERVICE POSITION MAIN board POWER board ...

Page 7: ...e 18 2 11 MAIN BOARD BLOCK 2 Page 14 2 3 PANEL TOP BLOCK 2 Page 8 2 2 PANEL TOP BLOCK 1 Page 7 2 7 DISPLAY BOARD Page 11 2 8 NFC MODULE NFC1 Page 12 2 10 MAIN BOARD BLOCK 1 Page 13 2 4 LOUDSPEAKER 6 cm L CH R CH SP1 SP2 Page 9 2 5 TW ASSY L CH R CH SP3 SP4 Page 10 2 6 DISPLAY BOARD BLOCK Page 11 2 9 RF MODULATOR RF1 Page 12 2 16 BRACKET MAIN BLOCK Page 17 2 18 BRACKET POWER BLOCK Page 18 2 19 BLUE...

Page 8: ...l black narrow side 4 terminal black narrow side 3 terminal black 3 terminal red 3 terminal red 3 terminal red 3 terminal black 4 terminal red wide side 5 flexible flat cable 24 core CN1002 NG ire VeWWiQJ ire VeWWiQJ red wide side black narrow side black black red loudspeaker 6 cm R ch SP2 TW assy R ch SP4 black narrow side gray wide side gray black black red red loudspeaker 6 cm L ch SP1 TW assy ...

Page 9: ...2 loudspeaker 6 cm L ch SP1 loudspeaker 6 cm L ch SP1 1 four screws 3 5 front side right side left side narrow terminal side wide terminal side loudspeaker 6 cm R ch SP2 front side rear side front side right side left side Note Please spread a sheet under a unit not to injure panel top Loudspeaker 6 cm R ch SP2 setting narrow terminal side wide terminal side ...

Page 10: ...op Panel top block bottom view 2 TW assy L ch SP3 2 TW assy R ch SP4 1 two screws BVTP3 u 10 1 two screws BVTP3 u 10 TW assy R ch SP4 front side right side red black left side TW assy R ch SP4 setting TW assy L ch SP3 front side right side black red left side TW assy L ch SP3 setting rear side front side ...

Page 11: ... incline flexible flat cable flexible flat cable connector connector Note When installing the flexible flat cable ensure the colored line No slanting after insertion 4 Remove the DISPLAY board block in the direction of the arrow 7 DISPLAY board block 5 connector CN804 6 flexible flat cable 8 core CN802 DISPLAY board iUe setting coating clip NFC module NFC1 OK NG 4 two screws BVTP2 6 7 DISPLAY boar...

Page 12: ...ne flexible flat cable flexible flat cable connector connector Note When installing the flexible flat cable ensure the colored line No slanting after insertion OK NG 2 screw BVTP3 u 8 4 flexible flat cable 24 core FFC3 3 Remove the RF modulator block in the direction of the arrow 5 RF modulator RF1 colored line colored line Insert is straight to the interior Insert is incline flexible flat cable f...

Page 13: ... connector CN3502 8 connector CN2005 2 cover MAIN PWB See Fig B cover MAIN PWB 1 screw BVTP3 u 8 MAIN board POWER board 3 Remove the wire from the coating clip See Fig A coating clip Wire is under the bracket main coating clip 3 Remove the wire from the coating clip See Fig A 5 flexible flat cable 19 core CN3501 6 flexible flat cable 14 core CN2001 LUH setting LJ LJ Wire is over the bracket main W...

Page 14: ... BVTP3 u 8 2 coating clip 3 Remove the MAIN board block in the direction of the arrow 6 MAIN board block 1 sheet radiation T1 4 MAIN board IC3001 2 two screws BVTP3 u 8 3 heatsink main Note When you install the heatsink main spread the compound referring to NOTE OF REPLACING THE IC3001 ON THE MAIN BOARD AND THE COMPLETE MAIN BOARD on servicing notes page 4 ...

Page 15: ...nnection cable with speaker L ch SPC1 connection cable with speaker L ch SPC1 1 acoustic absorbent B acoustic absorbent B ditch rib rib rib Top view Connection cable with speaker L ch SPC1 setting connection cable with speaker R ch SPC2 acoustic absorbent B Top view Connection cable with speaker R ch SPC2 setting rib rib rib ditch hook ...

Page 16: ...e power cord from the hole 6 power cord AC1 2 Remove the cord bushing FBS001 in the direction of the arrow 4 cord bushing FBS001 3 claw 1 screw BVTT3 u 6 1 screw BVTT3 u 6 1 two screws BVTT3 u 6 2 Remove the POWER board block in the direction of the arrow 4 POWER board 3 cushion H ...

Page 17: ...n D 5 coating clip 6 Draw out the wire from the hole 4 two screws BVTP3 u 10 3 two screws BVTP3 u 8 4 two screws BVTP3 u 10 4 screw BVTP3 u 10 3 screw BVTP3 u 8 2 screw BV ring 3 screw BVTP3 u 8 7 bracket main block bracket main block LUH setting 7RS YieZ ...

Page 18: ...HDMI board colored line colored line Insert is straight to the interior Insert is incline flexible flat cable flexible flat cable connector connector Note When installing the flexible flat cable ensure the colored line No slanting after insertion OK NG 1 three screws BVTP3 u 10 3 two screws BVTP3 u 10 2 insulation power block 4 bracket power block 1 four screws BVTP3 u 10 ...

Page 19: ... of the screw hole and the rib cushion D Center of the screw hole and the screw hole screw hole screw hole cushion D Center of the screw hole Top view screw hole screw hole Flexible flat cable 14 core FFC2 setting colored line colored line Insert is straight to the interior Insert is incline flexible flat cable flexible flat cable connector connector Note When installing the flexible flat cable en...

Page 20: ... 2 1 Panel Test Mode It can confirm the lighting of fluorescent indicator tube and LEDs operation of buttons display of model name destination and soft ware version Procedure 1 Enter the test mode menu Refer to Setting method of the test mode menu 2 In the state of blinking the PANEL on the fluorescent indica tor tube press the INPUT button 3 All segments in the fluorescent indicator tube and all ...

Page 21: ...ve figure are example When INPUT button is pressed again the display returns to the each version display Releasing method Press the 1 button to release the test mode menu When the K 0 to K 4 is displayed on the fluorescent indicator tube press the 1 button on the remote commander to release the test mode menu 2 2 Model Name Display Mode It can display the model name Procedure 1 Enter the test mode...

Page 22: ...Procedure 1 Enter the test mode menu Refer to Setting method of the test mode menu on page 20 2 Press the VOL VOL buttons to select the T TONE press the INPUT button 3 The message TONE ON is displayed on the fluorescent indi cator tube momentarily and enter the tone test mode 4 The output speaker is displayed on the fluorescent indicator tube At the same time test tone is output from speaker The o...

Page 23: ...n Prepare the remote commander attached to this unit Remote commander RM ANP114 US and Canadian models RM ANP115 Except US and Canadian models Connect the Bar Speaker SA CT770 and the Subwoofer SA WCT770 by wireless Procedure 1 Enter the test mode menu Refer to Setting method of the test mode menu on page 20 2 Press the VOL VOL buttons to select the WS TST press the INPUT button 3 The message FACT...

Page 24: ...n 3 The power indicator LED on the Subwoofer SA WCT770 turns red and flashes then turns on amber Power indicator LED Red flash t Amber light up 4 Pull out the power cord on the Subwoofer SA WCT770 from an outlet and insert the power cord again 2 21 Cold Reset It can initialize various backup information Procedure 1 Enter the test mode menu Refer to Setting method of the test mode menu on page 20 2...

Page 25: ...SECTION 4 TROUBLESHOOTING 1 PRTECT is displayed on the fluorescent indicator tube after turning the power on 2 The video of HDMI is not displayed normally PRTECT is displayed on the fluorescent indicator tube after turning the power on Yes PRTECT is not displayed on the fluorescent indicator tube when removing the speaker SP1 SP2 SP3 SP4 and turning the power on No Replace the IC3001 on the MAIN b...

Page 26: ...ATA2 10 CLOCK 12 CLOCK 16 SDA 5V 15 SCL 5V 19 HOT PLUG DET 18 5V POWER 13 CEC 27 R2X0 26 R2X0 29 R2X1 28 R2X1 31 R2X2 30 R2X2 25 R2XC 24 R2XC 59 DSDA2 60 DSCL2 61 CBUS_HPD2 62 R2PWR5V 7 DATA0 9 DATA0 4 DATA1 6 DATA1 1 DATA2 3 DATA2 10 CLOCK 12 CLOCK 16 SDA 5V 15 SCL 5V 19 HOT PLUG DET 18 5V POWER 13 CEC CN3002 3 CN3001 2 CN3000 1 19 R1X0 45 HDMI_SDA 53 CSCL 46 HDMI_SCL 45 INT 56 HDMI_INT 43 RESET_...

Page 27: ...C_BT_RTS 36 BT_MUTE 73 BT_RST 42 RTS1 MC_BT_CTS0 32 BT_UART_TX L_OUT L_OUT R_OUT BT_UART_RX BT_UART_RTS BT_UART_CTS MUTE RESET BT1 Bluetooth MODULE R_OUT SL SR_IN 40 MPIO_B1 12 C SW_IN 58 MPIO_B2 13 SBL SBR_IN 62 MPIO_B3 14 DIR_IN 65 ANALOG AUDIO SELECTOR IC2003 A X0 12 X1 14 Y1 5 Y0 1 X 13 Y 3 10 C SW1_OUT 56 BCLK_OUT 60 LRCLK_OUT 61 XTAL 13 CLKIN 12 SCKO 20 BCK 19 LRCK 18 NPCM 2 DIR_ERROR 25 HDM...

Page 28: ..._D3CSW MCK DSP_BCK DSP_LRCK 002B BUFFER Q3002 PWM_M_2 40 DIGITAL POWER AMP IC3001 INPUT_D OUT_D 15 INPUT_C 14 INPUT_B 6 INPUT_A 5 27 OUT_D 28 OUT_C 32 OUT_B 35 PW_VACS_DET 63 OUT_A 39 PWM_P_2 41 VALID 37 PWM_M_4 48 PWM_P_4 49 DC DETECT Q3003 THERMAL DETECT Q950 952 DC DETECT Q3001 FAULT 16 AMP_OVF 70 CLIP 18 OTW 17 RESET 4 SP1 L3001 L3004 L3003 L3002 OUT_A 40 TH902 Except US CND TW WOOFER L CH SP3...

Page 29: ...DC CONVERTER IC3705 VDD 59 P_CONT3 DD12V 12V REGULATOR IC1011 E12V VOLTAGE DETECT IC1003 RESET SWITCH Q1002 3 3V REGULATOR IC2007 BT1 8V 43 PCONT_BT 1 8V REGULATOR IC2015 MFI3 3V 3 3V REGULATOR IC1013 23 HDMI_TX_5VPWR HDMI_TX_5V DD6V HDMI5V 5V REGULATOR IC3007 5V REGULATOR IC3002 DIR5V SW3 3V 3 3V REGULATOR IC1008 SW4V B SWITCH Q1007 1008 3 3V REGULATOR IC806 DC DC CONVERTER D808 809 Q805 78 P_CON...

Page 30: ...e not indicated Caution Pattern face side SIDE B Parts face side SIDE A Parts on the pattern face side seen from the pattern face are indicated Parts on the parts face side seen from the parts face are indicated Circuit Boards Location Indication of transistor C B These are omitted E Q Caution Pattern face side Conductor Side Parts face side Component Side Parts on the pattern face side seen from ...

Page 31: ...S MAIN BOARD CN2005 03P ANALOG IN OPT TV DIGITAL IN 1 889 798 12 12 1 889 798 12 12 A B C D 1 2 3 5 6 SCHEMATIC DIAGRAM IO Board 3 3 3 3 220p C202 0 1 C203 220p C201 J201 JL201 JL202 JL204 JL205 JL203 JL206 2 2k R202 0 R201 100 R204 2 2k R203 JSR1124 IC201 VOUT 1 GND 2 VCC 3 9P CN201 SW3 3V 1 OPT 2 DGND 3 Lch 4 AGND 5 Rch 6 AGND 7 8 IR4V 9 IR JL207 JL208 IC201 OPTICAL RECEIVER ANALOG IN OPT TV DIG...

Page 32: ...C3077 R3055 C3080 C3084 C3085 C3098 C3099 R3076 R3082 C3102 C3108 C3109 C3111 C3112 FB3003 FB3004 R3103 R3104 R3105 R3106 R3112 R3113 L3000 L3006 R3128 R3129 R3131 R3132 ET3000 ET3001 R3148 R3150 R3162 R3163 R3164 R3172 CL3000 R3183 R3184 R3185 R3187 CL3010 R3188 R3189 R3190 R3191 R3193 CL3031 CL3032 CL3033 CL3034 CL3035 CL3048 CL3059 C3008 CL3060 CL3061 CL3065 CL3066 CL3067 CL3068 CL3069 CL3070 C...

Page 33: ...LGND 75 SPDIFOUT 96 IOVCC33 97 SD0_GPIO10 98 SDI_GPIO11 99 SS_GPIO8 100 R2X0 26 R2X0 27 R0XC 6 R0X0 7 R0X0 8 R0X1 9 R0X1 10 R0X2 11 R0X2 12 R2X2 31 32 CVDD10 33 AVDD10 34 AVDD33 R3XC 35 R3XC 36 R3X0 37 R3PWR5V 66 TXDSDA 67 TXDSCL 68 TX_HPD 69 MHL_CD0_GPIO0 70 DSCL3 64 CBUS_HPD3 65 MCLK 91 SD0_1 92 SD0_2 93 SD0_3 94 MUTEOUT 95 SCK0 89 SD0_0 90 13 CVDD10 14 AVDD10 15 AVDD33 R1XC 16 R1XC 17 R1X0 18 R...

Page 34: ...1049 C2011 C2012 C2013 C2018 C2019 R1053 R1054 C2020 R1059 C2021 C2022 C2023 C2025 C2026 D2003 C2027 R1060 C2028 R1061 C2029 R1062 R1063 R1064 R1065 R2007 R1068 R1069 R2009 C2032 C2033 IC2004 C2034 C2035 IC2006 C2036 IC2007 C2037 C2038 IC2009 C2039 R2012 R2013 R2014 IC2011 R2019 IC2012 C2042 IC2013 IC2014 R2020 R2021 R2023 R2025 R2027 R1088 R2028 R1089 R2029 C2054 R1090 R2030 R1091 R2031 R1092 R20...

Page 35: ...1018 JL1074 C1040 JL2014 JL1075 R3729 JL2015 IC1012 JL1076 JL2016 JL1077 C1043 JL2017 JL1078 JL2018 JL1079 C1045 JL2019 C1046 R1020 R3730 R3731 R1022 R3732 R3733 JL1080 JL2020 R3734 JL1081 JL2021 R3735 JL1082 R1026 JL2022 R3736 JL1083 JL2023 JL1084 R1028 JL2024 JL2025 JL2026 JL2027 JL2028 JL2029 C1056 C1057 R1030 R1031 R1032 JL2030 JL2031 JL2032 R1037 JL2033 JL2034 C1061 JL2035 C2002 JL2036 C2003 ...

Page 36: ...D3 HDMI_5VPWR HDMI_SDA PCONT_HDMI RX_MUTE HDMI_LRCK HDMI_MCK HDMI_RST HDMI_D2 HDMI_D1 HDMI_D0 HDMI_BCK HDMI_INT HDMI_SCL HDMI_SPDIF CEC RT8293ALZSP IC3705 BOOT 1 VIN 2 SW 3 GND 4 FB 5 COMP 6 EN 7 SS 8 47 R3735 47 R3734 47 R3733 47 R3732 47 R3731 47 R3730 47 R3736 47 R3738 47 R3737 47 R3739 DGND DD6V HDMI_SPDIF RX_MUTE HDMI_SCL HDMI_SDA HDMI_RST CEC HDMI_5VPWR HDMI_INT HDMI_RST HDMI_SDA HDMI_SCL RX...

Page 37: ...2007 JL2021 JL2017 JL2020 JL2011 JL2013 JL2009 JL2010 JL2018 JL2014 JL2001 JL2003 JL2004 JL2002 JL2005 JL2041 JL2042 0 47uH L2005 L2003 10uH 220uH L2004 10uH L2002 10uH L2001 LTC014EUBFS8TL Q2001 1k R2063 R2037 100k R2047 47k 220 R2020 R2044 47k 220 R2021 47k R2034 1k R2064 47k R2033 100 R2059 100 R2058 100 R2057 10k R2004 100k R2011 100 R2054 100 R2050 100 R2048 10k R2005 100k R2010 100 R2019 R20...

Page 38: ... 58 C SW_IN 59 LRCLK_IN 60 BCLK_OUT 61 LRCLK_OUT 62 SBL SBR_IN 63 L R_IN 64 VDD_INT 65 DIR_IN 66 VDD_INT 67 VDD_INT 68 GND 69 THD_M 70 THD_P 71 VDD_THD 72 VDD_INT 73 VDD_INT 74 VDD_INT 75 VDD_INT 76 VDD_INT 77 FLAG0 78 VDD_INT 79 VDD_INT 80 FLAG1 81 FLAG2 82 FLAG3 83 MLBCLK 84 MLBDAT 85 MLBDO 86 VDD_EXT 87 MLBSIG 88 VDD_INT 89 MLBSO 90 TRST 91 EMU 92 TDO 93 VDD_EXT 94 VDD_INT 95 TDI 96 TCK 97 VDD_...

Page 39: ...G 28 SDOUT 29 SCLKO 30 LRCLKO 31 TEST 32 PSVC 33 BKND_ERR 34 DVDD1_CORE 35 DVSS1_CORE 36 VALID 37 PWM_M_1 38 PWM_P_1 39 PWM_M_2 40 PWM_P_2 41 PWM_M_3 42 PWM_P_3 43 NC_44 44 NC_45 45 NC_46 46 NC_47 47 PWM_M_4 48 PWM_P_4 49 AVDD_PWM 50 AVSS_PWM 51 VR_PWM 52 NC_53 53 NC_54 54 NC_55 55 NC_56 56 100 R3041 100 R3042 100 R3040 100 R3029 100 R3033 100 R3031 100 R3032 100 R3030 0 01 C3044 0 0047 C3048 10 C...

Page 40: ...k R1022 100 R1012 R1128 0 100k R1026 4 7k R1066 100 R1096 1M R1034 R1035 100k R1058 10k 100 R1023 47 R1047 R1004 10k R1030 1k R1016 R1108 2 2k 10k R1017 10k R1131 4 7k R1006 R1068 100 R1069 100 100 R1064 R1019 100k 100 R1011 R1028 100k 4 7k R1067 47k R1052 100 R1061 100 R1060 100k R1032 R1051 4 7k 100 R1063 100 R1097 R1040 100 100 R1098 100 R1095 4 7k R1007 10k R1015 R1049 100 R1065 100 27k R1038 ...

Page 41: ...031 JL1032 JL1019 JL1081 JL1035 JL1023 JL1024 JL1053 JL1078 10uH L1003 2 2uH L1002 S SSM3J325F LSOYF Q1007 2PC4081R 115 Q1002 LTC014EUBFS8TL Q1008 47k R1070 100 R1106 100 R1105 100 R1104 100 R1103 100 R1102 100 R1101 22k R1074 R1045 100k R1009 100 47k R1075 100 R1092 100 R1087 100 R1093 100 R1138 100 R1088 100 R1089 100 R1090 R1046 10k R1119 22k 10k R1115 3 3k R1114 R1120 22k 3 3k R1117 3 3k R1121...

Page 42: ...1 R812 CN801 CN802 CN803 CN804 R826 R827R828 R833 C820 C821 C822 C823 C824 C826 C828 C830 C831 C832 C833 D801 D802 D803 D808 D809 D811 D812 IC802 L001 Q803 Q804 Q805 ND001 FLUORESCENT INDICATOR TUBE 3 1 R901 R902 CN901 C901 1 3 IC901 JL901 JL902 JL903 1 4 R701 R702 R703 R704 R705 CN701 C701 C702 C703 JL701 JL702 JL703 JL704 S701 S702 S703 S704 S705 DISPLAY BOARD CONDUCTOR SIDE DISPLAY BOARD COMPON...

Page 43: ...JL840 47 R803 47 R805 47 R802 47 R801 47 R804 10 C801 10 C821 1 C820 10uH L001 100 R825 1 C824 1 C823 1 C833 1 C822 33k R826 DZ2J300M0L D811 KDZTR2 0B D810 1 C836 10 C805 1 C825 0 1 C826 1 C835 1 C834 22k R831 47 R813 47 R814 10k R832 10k R830 DA2J10100L D803 100 R810 100 R808 100 R809 100 R811 100 R807 100 R812 LTC023JUBFS8TL Q804 LTC023JUBFS8TL Q803 D802 CL 194S HB8SP SD T SL 194S WS SD T D801 C...

Page 44: ... 1 3 1 ET931 ET932 IC930 D965 F901 F931 A931 A932 VDR901 R901 R914 L966 CN901 CN902 R932 R934 C902 C903 C905 TH901 R944 C915 LF901 LINE FILTER C939 C940 C941 JW901 JW902 JW903 JW904 JW905 JW906 JW907 JW908 JW909 D901 C967 C970 C976 C977 C980 C978 T901 POWER TRANSFORMER D938 LND001 PATTERN SPARK GAP C907 Except US CND TW C988 US CND TW C935 US CND TW C938 Except US CND TW C914 R952 R951 Q950 TH902 ...

Page 45: ...936 DSC7003R0L Q930 C940 250V 2 5A F931 25V 1000 C970 RB068L100TE25 D967 UDZSUSTE 1730B D973 35V 47 C977 0 1 C968 35V 47 C976 35V 2200 C967 250V C965 0 0047 0 01 C971 220k R971 1k R987 1k R965 47k R977 4 7k R978 35V 47 C980 1 5k R976 DZ2J180M0L D930 R932 R934 0 5W R901 1 5M R944 POWER CONTROL IC930 ISOLATOR SHUNT REGULATOR IC931 POWER BOARD CHASSIS CHASSIS CN1005 MAIN 05S 6 6 BOARD 47k 3W US CND T...

Page 46: ...ND 1 VDD 2 VREF OUT 4 CD 3 w IC1002 qa Xout 1 V DIV 100 ns DIV 125 ns 2 8 Vp p qa IC3705 1 BOOT 5 V DIV 2 Ps DIV 3 Ps 21 6 Vp p ql IC2012 1 BST 10 V DIV 2 Ps DIV 3 Ps 22 Vp p wa IC1009 1 BOOT 10 V DIV 2 Ps DIV 3 Ps 21 2 Vp p 7 7 Ps 12 Vp p ea Q805 BASE 5 V DIV 5 Ps DIV 20 8 Ps 3 8 Vp p qs IC2005 qk LRCK 1 V DIV 10 Ps DIV qd IC2005 ql BCK 1 V DIV 200 ns DIV 328 ns 4 1 Vp p qf IC2005 w SCKO 1 V DIV ...

Page 47: ... OSCILLATOR 0 8V VA VCC 2 7V 1 2V VA VCC EA 0 4V INTERNAL REGULATOR CE 5 ADJ 4 VOUT 1 GND 2 VDD 3 THERMAL PROTECTION VREF PEAK CURRENT PROTECTION SHORT PROTECTION IC1012 BMA250E IC1013 2007 MM3411A33URE IC2015 MM3411A18URE SDO 1 INT1 5 SDI 2 VDDIO 3 NC 4 GNDIO 8 VDD 7 CSB 10 SCK 12 GND 9 PS 11 INT2 6 INTERFACE LOGIC ADC C V ADC C V ADC NVM C V VOLTAGE REGULATORS POWER CONTROL SLOW OSC FAST OSC VOU...

Page 48: ...ERTER A D CONVERTER MODE CONTROL DIR ANALOG XMCKO DIVIDER CLOCK DATA RECOVERY LOCK DETECTION MPO0 1 SELECTOR RESET MODE SETTING SPI I2C INTERFACE REGISTER MAIN OUTPUT PORT DIVIDER OSC PLL A D CONVERTER ANALOG COM SUPPLY POWER SUPPLY DIR ANALOG POWER SUPPLY ALL POWER SUPPLY XMCKO TO MPIO_A MPO0 1 MC SCL 25 DGND 21 DVDD 22 MPIO_B3 14 MPIO_B2 13 MPIO_B SELECTOR MPIO_C SELECTOR MPIO_A3 6 MPIO_A2 5 MPI...

Page 49: ... PVDD_AB 38 GND 42 GND 41 BST_A 44 BST_B 43 GATE DRIVE PVDD_AB 36 PVDD_AB 37 OUT_A 39 OUT_A 40 OUT_D 27 GND 26 GND 25 BST_C 24 BST_D 23 OUT_D 28 PWM TIMING CONTROL ANALOG LOOP FILTER ANALOG LOOP FILTER ANALOG LOOP FILTER ANALOG LOOP FILTER PWM TIMING CONTROL PWM TIMING CONTROL PWM RECEIVER PWM RECEIVER PWM RECEIVER PWM RECEIVER PWM TIMING CONTROL GATE DRIVE CLIP 18 FAULT 16 M3 21 M2 20 M1 19 GVDD_...

Page 50: ..._EMO2 10 EMO1 15 DVDD2_CORE 14 DVSS2_CORE 13 AVDD 9 VR_ANA 8 OSC_RES 12 MCLK 11 19 SDA 20 AVSS 5 DEVICE CONTROL DIGITAL AUDIO PROCESSOR POWER SUPPLY SCL 21 AVSS_PWM 51 AVDD_PWM 50 PWM_P_1 39 PWM_M_1 38 PWM_P_2 41 PWM_M_2 40 PWM_P_3 43 PWM_M_3 42 N C 45 N C 44 N C 47 N C 46 PWM_P_4 49 PWM_M_4 48 N C 54 N C 53 N C 56 N C 55 LRCLKO 31 SCLKO 30 PSVC 33 VALID 37 TEST 32 SDOUT 29 VR_RWM 52 DVSS1_CORE 36...

Page 51: ...DISPLAY Board IC806 MM3411A33URE VOUT 3 CE 1 GND 2 VDD 4 VOLTAGE REFERENCE CURRENT LIMIT BIAS D ST 1 S OCP 2 VCC 3 GND 4 BD 6 FB OLP 5 STARTUP LOGIC DRIVER LATCH OVERCURRENT PROTECTION BOTTOM SKIP UNDER VOLTAGE LOCK OUT REGULATOR CONSTANT CURRENT FEEDBACK STANDBY OVERLOAD PROTECTION BOTTOM DETECTION NF 7 OSCILLAOTR Ver 1 1 ...

Page 52: ...ive input from the HDMI IN 2 connector 28 R2X1 I TMDS data negative input from the HDMI IN 2 connector 29 R2X1 I TMDS data positive input from the HDMI IN 2 connector 30 R2X2 I TMDS data negative input from the HDMI IN 2 connector 31 R2X2 I TMDS data positive input from the HDMI IN 2 connector 32 CVDD10 Power supply terminal 1V 33 AVDD10 Power supply terminal 1V 34 AVDD33 Power supply terminal 3 3...

Page 53: ...al 27 MHz 75 XTALGND Ground terminal 76 TPVDD10 Power supply terminal 1V 77 TXC O TMDS clock negative signal output to the TV ARC HDMI OUT connector 78 TXC O TMDS clock positive signal output to the TV ARC HDMI OUT connector 79 TX0 O TMDS data negative output to the TV ARC HDMI OUT connector 80 TX0 O TMDS data positive output to the TV ARC HDMI OUT connector 81 TDVDD10 Power supply terminal 1V 82 ...

Page 54: ...data transfer clock signal output to the stream processor 28 DAMP_SDA I O Two way data bus with the stream processor 29 M_TX_OUT O Serial data output to the DSP 30 M_RX_IN I Serial data input from the DSP 31 SCD CLK1 I Serial data transfer clock signal input terminal for flash writing 32 RTS1 MC_BT_CTS0 I Clear to send signal input from the Bluetooth module 33 MC_BT_TXD0 O Serial data output to th...

Page 55: ... tube 77 FL_CLK O Serial data transfer clock signal output to the fluorescent indicator tube 78 P_CONT_HDMI O Power on off control signal output terminal for the HDMI section H power on 79 CP_RESET O Reset signal output to the MFI L reset 80 P_CON_DSP O Power on off control signal output terminal for the DSP H power on 81 SW_NFC O Standby control signal output to the NFC module L standby 82 LED_PW...

Page 56: ...DPI_P08 Not used 28 RESET_MAIN Not used 29 VDD_INT Power supply terminal 1 1V for core 30 UART_OUT O Serial data output to the system controller 31 UART_IN I Serial data input from the system controller 32 LED Not used 33 DPI_P12 Not used 34 DPI_P13 Not used 35 DAI_P03 Not used 36 DPI_P14 Not used 37 to 39 VDD_INT Power supply terminal 1 1V for core 40 SL SR_IN I Audio signal for surround L ch R c...

Page 57: ...signal output to the system controller 78 79 VDD_INT Power supply terminal 1 1V for core 80 FLAG1 I Error detection signal input terminal L error 81 FLAG2 I Audio setting signal input terminal L LPCM audio H HBR audio 82 FLAG3 Not used 83 MLBCLK Not used 84 MLBDAT Not used 85 MLBDO Not used 86 VDD_EXT Power supply terminal 3 3V for I O 87 MLBSIG Not used 88 VDD_INT Power supply terminal 1 1V for c...

Page 58: ...udi Arabia model SP Singapore model TW Taiwan model 6 1 OVERALL SECTION Bottom view top panel section not supplied not supplied MAIN board section 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Ver 1 1 The components identified by mark 0 or dotted line with mark 0 are critical for safety Replace only with part number specified Les composants identifiés par une marque 0 sont critiques pour la sécu...

Page 59: ...11 LOUDSPEAKER 6 cm Woofer R ch SP3 X 2589 422 1 TW ASSY Tweeter L ch SP4 X 2589 422 1 TW ASSY Tweeter R ch 1 7 685 647 79 SCREW BVTP 3X10 TYPE2 IT 3 2 7 685 646 71 SCREW BVTP 3X8 TYPE2 IT 3 3 7 685 504 19 SCREW BTP 2X6 TYPE2 N S Ref No Part No Description Remark Ref No Part No Description Remark not supplied not supplied not supplied not supplied KEY board not supplied not supplied not supplied n...

Page 60: ...ER SUPPLY TW 0 AC1 1 837 822 21 CORD POWER SUPPLY CH 0 AC1 1 839 999 21 POWER SUPPLY CORD UK EA FFC3 9 885 194 82 FFC 24P TX MAIN RF1 1 492 347 11 RF MODULATOR SWA12 4V TX SPC1 1 848 071 12 CONNECTION CABLE WITH SPEAKER L ch SPC2 1 848 071 22 CONNECTION CABLE WITH SPEAKER R ch 2 7 685 646 71 SCREW BVTP 3X8 TYPE2 IT 3 4 7 685 871 01 SCREW BVTT 3X6 S Ref No Part No Description Remark Ref No Part No ...

Page 61: ...BVTP 3X10 TYPE2 IT 3 2 7 685 646 71 SCREW BVTP 3X8 TYPE2 IT 3 4 7 685 871 01 SCREW BVTT 3X6 S 5 7 682 546 09 SCREW B 3X5 Ref No Part No Description Remark Ref No Part No Description Remark not supplied FFC1 5 4 4 5 5 5 not supplied not supplied not supplied not supplied not supplied not supplied not supplied not supplied not supplied not supplied not supplied not supplied not supplied not supplied...

Page 62: ... 805 11 METAL CHIP 47 5 1 10W R805 1 216 805 11 METAL CHIP 47 5 1 10W R807 1 216 809 11 METAL CHIP 100 5 1 10W R808 1 216 809 11 METAL CHIP 100 5 1 10W R809 1 216 809 11 METAL CHIP 100 5 1 10W R810 1 216 809 11 METAL CHIP 100 5 1 10W R811 1 216 809 11 METAL CHIP 100 5 1 10W R812 1 216 809 11 METAL CHIP 100 5 1 10W R813 1 216 805 11 METAL CHIP 47 5 1 10W R814 1 216 805 11 METAL CHIP 47 5 1 10W R825...

Page 63: ...ERAMIC CHIP 10uF 20 10V C3108 1 116 720 11 CERAMIC CHIP 10uF 20 6 3V C3109 1 118 035 11 CERAMIC CHIP 0 1uF 10 25V C3111 1 116 729 11 CERAMIC CHIP 2 2uF 20 10V C3112 1 118 035 11 CERAMIC CHIP 0 1uF 10 25V CONNECTOR CN3000 1 821 398 41 HDMI CONNECTOR HDMI IN 1 Type B Except US CND See Note 1 CN3000 1 843 486 21 HDMI CONNECTOR HDMI IN 1 Type A See Note 1 CN3001 1 821 398 41 HDMI CONNECTOR HDMI IN 2 T...

Page 64: ...ETAL CHIP 10K 5 1 16W R3183 1 218 990 81 SHORT CHIP 0 R3184 1 218 937 11 METAL CHIP 47 5 1 16W R3185 1 216 813 11 METAL CHIP 220 5 1 10W R3187 1 218 941 81 METAL CHIP 100 5 1 16W R3188 1 218 941 81 METAL CHIP 100 5 1 16W R3189 1 218 961 11 METAL CHIP 4 7K 5 1 16W R3190 1 216 797 11 METAL CHIP 10 5 1 10W R3191 1 218 961 11 METAL CHIP 4 7K 5 1 16W R3193 1 216 864 11 SHORT CHIP 0 R3194 1 218 965 11 M...

Page 65: ...18 386 11 CERAMIC CHIP 0 1uF 10 16V C1054 1 118 039 11 CERAMIC CHIP 1uF 10 25V C1055 1 118 039 11 CERAMIC CHIP 1uF 10 25V C1056 1 118 386 11 CERAMIC CHIP 0 1uF 10 16V C1057 1 118 386 11 CERAMIC CHIP 0 1uF 10 16V C1059 1 116 737 11 CERAMIC CHIP 1uF 20 10V C1060 1 116 737 11 CERAMIC CHIP 1uF 20 10V C1061 1 118 403 11 CERAMIC CHIP 0 001uF 10 50V C2002 1 116 720 11 CERAMIC CHIP 10uF 20 6 3V C2003 1 11...

Page 66: ...1 CERAMIC CHIP 0 001uF 10 50V C3022 1 118 403 11 CERAMIC CHIP 0 001uF 10 50V C3023 1 118 403 11 CERAMIC CHIP 0 001uF 10 50V C3025 1 118 403 11 CERAMIC CHIP 0 001uF 10 50V C3027 1 116 720 11 CERAMIC CHIP 10uF 20 6 3V C3030 1 118 360 11 CERAMIC CHIP 0 1uF 10 25V C3031 1 118 386 11 CERAMIC CHIP 0 1uF 10 16V C3032 1 116 735 11 CERAMIC CHIP 1uF 10 16V C3033 1 116 735 11 CERAMIC CHIP 1uF 10 16V C3034 1 ...

Page 67: ...1 SHORT CHIP 0 JC3004 1 216 864 11 SHORT CHIP 0 JC3005 1 216 864 11 SHORT CHIP 0 JC3007 1 216 864 11 SHORT CHIP 0 Except US CND TW COIL L1002 1 400 789 21 INDUCTOR 2 2uH L1003 1 460 601 11 COIL CHOKE 10uH L2001 1 481 524 11 INDUCTOR 10uH L2002 1 481 524 11 INDUCTOR 10uH L2003 1 481 524 11 INDUCTOR 10uH L2004 1 400 922 11 INDUCTOR 220uH L2005 1 412 975 31 INDUCTOR 0 47uH L2006 1 460 601 11 COIL CHO...

Page 68: ...ETAL CHIP 100 5 1 16W R1095 1 218 941 81 METAL CHIP 100 5 1 16W R1096 1 218 941 81 METAL CHIP 100 5 1 16W R1097 1 218 941 81 METAL CHIP 100 5 1 16W R1098 1 218 941 81 METAL CHIP 100 5 1 16W R1099 1 218 941 81 METAL CHIP 100 5 1 16W R1101 1 218 941 81 METAL CHIP 100 5 1 16W R1102 1 218 941 81 METAL CHIP 100 5 1 16W R1103 1 218 941 81 METAL CHIP 100 5 1 16W R1104 1 218 941 81 METAL CHIP 100 5 1 16W ...

Page 69: ... 1 218 933 11 METAL CHIP 22 5 1 16W R2081 1 218 949 11 METAL CHIP 470 5 1 16W R2082 1 218 933 11 METAL CHIP 22 5 1 16W R2083 1 218 965 11 METAL CHIP 10K 5 1 16W R2084 1 218 933 11 METAL CHIP 22 5 1 16W R2085 1 218 949 11 METAL CHIP 470 5 1 16W R2086 1 218 933 11 METAL CHIP 22 5 1 16W R2087 1 218 933 11 METAL CHIP 22 5 1 16W R2088 1 218 989 11 METAL CHIP 1M 5 1 16W R2089 1 218 933 11 METAL CHIP 22 ...

Page 70: ...63 11 QUARTZ CRYSTAL UNIT 25 MHz A 1979 508 A POWER BOARD COMPLETE US CND TW A 1989 271 A POWER BOARD COMPLETE Except US CND TW 7 685 647 71 SCREW BVTP 3X10 TYPE2 IT 3 CAPACITOR 0 C902 1 112 870 51 CERAMIC 0 001uF 20 250V US CND TW 0 C902 1 118 332 11 CERAMIC 0 0033uF 20 250V Except US CND TW 0 C903 1 112 870 51 CERAMIC 0 001uF 20 250V US CND TW 0 C903 1 118 332 11 CERAMIC 0 0033uF 20 250V Except ...

Page 71: ... TW 0 R945 1 216 809 91 METAL CHIP 100 5 1 10W 0 R947 1 216 793 91 METAL CHIP 4 7 5 1 10W R951 1 216 849 11 METAL CHIP 220K 5 1 10W Except US CND TW R952 1 216 821 11 METAL CHIP 1K 5 1 10W Except US CND TW R965 1 216 821 11 METAL CHIP 1K 5 1 10W R971 1 216 849 11 METAL CHIP 220K 5 1 10W R976 1 216 823 11 METAL CHIP 1 5K 5 1 10W R977 1 218 887 11 METAL CHIP 47K 0 5 1 10W R978 1 218 863 11 METAL CHI...

Page 72: ...ON DANISH FINNISH AEP 4 537 057 31 MANUAL INSTRUCTION PORTUGUESE AEP 4 537 057 41 MANUAL INSTRUCTION GREEK AEP 4 537 057 51 MANUAL INSTRUCTION CZECH HUNGARIAN AEP 4 537 057 61 MANUAL INSTRUCTION TURKISH AEP 4 537 057 71 MANUAL INSTRUCTION SLOVAKIAN AEP 4 537 057 81 MANUAL INSTRUCTION ESTONIAN AEP 4 537 057 91 MANUAL INSTRUCTION ROMANIAN AEP 501 1 492 737 11 REMOTE COMMANDER RM ANP114 Remote contro...

Page 73: ...MEMO HT CT770 73 ...

Page 74: ...ECTION If a contact point of a BLOCK DIAGRAM PRINTED WIRING BOARD or SCHEMATIC DIAGRAM is shown in a different page use the PDF file search function to find one e g If a contact point is shown as follow the procedure below Procedure 1 Press the F key while pressing the Ctrl key 2 Input 001Z in the search box and press the Enter key 3 The relevant part page where the contact point is shown appears ...

Search results

Summary of Contents for HT-CT770

Reviews:

Related manuals for HT-CT770

Brands by name

Popular brands

Sony HT-CT770, Service Manual

Search results

Summary of Contents for HT-CT770

Reviews:

Related manuals for HT-CT770

Brands by name

Popular brands