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Sony STR-KG800 Service Manual
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Sony STR-KG800 Service Manual

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SERVICE MANUAL

Ver. 1.0 2008.02
• STR-KG800 is the receiver section in
HT-DDWG800.
This receiver incorporates Dolby* Digital and Pro Logic Surround and the DTS** Digital Surround
System.
* Manufactured under license from Dolby Laboratories. Dolby, Pro Logic, and the double-D sym-
bol are trademarks of Dolby Laboratories.
** Manufactured under license under U.S. Patent #'s: 5,451,942; 5,956,674; 5,974,380; 5,978,762;
6,487,535 & other U.S. and worldwide patents issued & pending. DTS and DTS Digital Sur-
round are registered trademarks and the DTS logos and Symbol are trademarks of DTS, Inc.
© 1996-2007 DTS, Inc. All Rights Reserved.
This receiver incorporates High-Defi nition Multimedia Interface (HDMITM) technology.
HDMI, the HDMI logo and High-Defi nition Multimedia Interface are trademarks or registered
trademarks of HDMI Licensing LLC.
"x.v.Colour" and "x.v.Colour" logo are trademarks of Sony Corporation.
"BRAVIA" and
are trademarks of Sony Corporation.
Amplifi er section
Power Output
1)
Models of area code CEL, CEK
Stereo mode (rated) (6 ohms, 1 kHz, THD 1%)
90 W + 90 W
Surround mode (reference) (6 ohms, 1 kHz, THD
10%)
2)
RMS output
FRONT:135 W
per channel
CENTER:135 W
SURROUND:135 W
per channel
1)
Measured under the following conditions:
Area code
Power requirements
CEL, CEK
230 V AC, 50 Hz
2)
Reference power output for front, center and
surround speakers. Depending on the sound
fi eld settings and the source, there may be no
sound output.
Sony Corporation
9-887-956-01
2008B05-1
Audio Business Group
©
2008.02
Published by Sony Techno Create Corporation
STR-KG800
SPECIFICATIONS
Inputs
Analog
Sensitivity: 800 mV/
50 kohms
Digital (Coaxial) Impedance: 75 ohms
Outputs (Analog)
AUDIO OUT
Voltage: 800 mV/
10 kohms
SUB WOOFER Voltage: 2 V/1 kohm
Reproduction frequency range:
28 – 20,000 Hz
Tone
Gain levels ±6 dB, 1 dB step
FM tuner section
Tuning range
87.5 - 108.0 MHz
Antenna
FM wire antenna
Antenna terminals 75 ohms, unbalanced
Intermediate frequency
10.7 MHz
MULTI CHANNEL AV RECEIVER
AEP Model
UK Model
AM tuner section
Tuning range
Models of area code CEL, CEK
With 9-kHz tuning scale:
531 – 1,602 kHz
Antenna
Loop antenna
Intermediate frequency
450 kHz
Video section
Inputs/Outputs
Video:
1 Vp-p, 75 ohms
COMPONENT VIDEO:
Y: 1 Vp-p, 75 ohms
PB/CB: 0.7 Vp-p, 75 ohms
PR/CR: 0.7 Vp-p, 75 ohms
80 MHz HD Pass Through
– Continued on next page –

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  • Page 1: Service Manual

    This receiver incorporates High-Defi nition Multimedia Interface (HDMITM) technology. HDMI, the HDMI logo and High-Defi nition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC. “x.v.Colour” and “x.v.Colour” logo are trademarks of Sony Corporation. “BRAVIA” and are trademarks of Sony Corporation.

  • Page 2: Table Of Contents

    COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE WITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.

  • Page 3: Servicing Notes

    STR-KG800 SECTION 1 SERVICING NOTES UNLEADED SOLDER Boards requiring use of unleaded solder are printed with the lead- free mark (LF) indicating the solder contains no lead. (Caution: Some printed circuit boards may not come printed with the lead free mark due to their particular size) : LEAD FREE MARK Unleaded solder has the following characteristics.

  • Page 4: General

    STR-KG800 SECTION 2 GENERAL This section is extracted from instruction manual. Receiver Front panel MASTER VOLUME DISPLAY INPUT MODE INPUT SELECTOR SPEAKERS (ON/OFF) AUTO CAL MIC MEMORY/ TUNING ENTER MODE TUNING A.F.D. MOVIE MUSIC AUTO CAL MUTING VIDEO 2 IN/PORTABLE AV IN...
  • Page 5 STR-KG800 About the indicators on the display PLII MEMORY RDS ST HDMI COAX D.RANGE MONO Name Function Name Function Lights up when the audio signal Tuner Lights up when using the is output from the SUB indicators receiver to tune in radio stations, WOOFER jack.

  • Page 6: Rear Panel

    STR-KG800 Rear panel SAT IN DVD IN BD IN ANTENNA OPTICAL HDMI SAT IN DVD IN VIDEO 1 IN MONITOR OUT OPTICAL VIDEO VIDEO VIDEO VIDEO VIDEO FRONT COAXIAL MONITOR COMPONENT VIDEO DIGITAL (ASSIGNABLE) SURROUND CENTER AUDIO AUDIO AUDIO AUDIO...
  • Page 7 DVD or Blu-ray disc on Remote Commander to operate the receiver on or off. the TV screen. Then, use , , and to control the Sony audio/video ) to perform AV / Press to turn on or off the menu operations.
  • Page 8 STR-KG800 Name Function Name Function Name Function MENU/HOME Press to display the menu of Press TV and the button with Numeric Press to buttons the VCR, DVD player, orange printing at the same – preset/tune to preset (number 5 satellite tuner or Blu-ray disc time to enable TV operation.

  • Page 9: Disassembly

    STR-KG800 SECTION 3 DISASSEMBLY • This set can be disassembled in the order shown below. 3-1. DISASSEMBLY FLOW 3-2. CASE (Page 9) 3-3. BACK PANEL BLOCK (Page 10) 3-4. FRONT PANEL BLOCK 3-5. MAIN BLOCK (Page 10) (Page 11) 3-6. MAIN BOARD (Page 11) Note: Follow the disassembly procedure in the numerical order given.

  • Page 10: Back Panel Block

    STR-KG800 3-3. BACK PANEL BLOCK back panel block connector (CNP911) connector (CNP912) clamp two connectors connector (CNP203, CNP204) (CN3509) nine screws (BVTP3 × 8) screw (BVTP3 × 8) five screws (BVTP3 × 8) two connectors (CNS501, CNS502) three connectors (CNP902, CNP910, CNP913) screw (BVTP3 ×...

  • Page 11: Main Block

    STR-KG800 3-5. MAIN BLOCK three screws (BV3) two screws (BV3) connector (CN790) two connectors (CNP921, CNP940) main block three connectors (CNP430, CNP500, CNP930) 3-6. MAIN BOARD ten screws (transistor) screw five transistor MN2488-OPY-MK (BV3) (Q653, Q703, Q753, Q803, Q853) ten sheets...

  • Page 12: Test Mode

    STR-KG800 SECTION 4 TEST MODE FL CHECK MODE SWAP ALL MODE All fl uorescent segments are tested. When this test is activated, all When this mode is used, output the audio signal of front L/R chan- segments turn on at the same time, then each segment turns on one nel to all channel.
  • Page 13 STR-KG800 1. DCAC DSP Data Line Checking After press the [TUNING MODE] button, DCAC Factory test mode will start, below display will show: “DCAC x” x = 1, 2, 3, 4 If there is error happen, below display will show: “ERR SD0x”...

  • Page 14: Electrical Check

    STR-KG800 SECTION 5 ELECTRICAL CHECK FM AUTO STOP CHECK signal generator Procedure: 1. Turn on the set. 2. Input the following signal from signal generator to FM antenna input directly. Carrier frequency: A = 87.5 MHz, B = 98 MHz, C = 108 MHz...

  • Page 15: Diagrams

    STR-KG800 SECTION 6 DIAGRAMS 6-1. BLOCK DIAGRAM - MAIN Section - DIGITAL AUDIO INTERFACE RECEIVER DATA SELECTOR IC1302 IC1301 DATA0, BCK SPDIF LRCK, CKOUT (Page 16) (Page 17) DATAO 16 CKOUT 13 DIGITAL OPTICAL TV OPT BCK 14 RECEIVER 1Y 7...

  • Page 16: Block Diagram - Hdmi Section

    STR-KG800 6-2. BLOCK DIAGRAM - HDMI Section - (Page 15) DATA0+ DATA0– DATA1+ DATA1– TX0+ 30 DATA0+ TX0– 29 DATA0– DATA2+ DATA2– Y2 31 RX0+ TX1+ 33 DATA1+ CN3501 Z2 32 RX0– TX1– 32 DATA1– CLOCK+ HDMI SAT IN CLOCK–...

  • Page 17: Block Diagram - Dsp Section

    STR-KG800 6-3. BLOCK DIAGRAM - DSP Section - IC1009 DATA0, BCK, LRCK, CKOUT DATA0 (Page 15) 78 DPSIA INPUT SELECTOR IC1008 D_AUDIO D/A CONVERTER (Page 15) 2 A0 IC1452 SD0-3, MCK, BCK, LRCK 79 DPSIB L, C, SW, SL Y0 4...

  • Page 18: Block Diagram - Audio Section

    STR-KG800 6-4. BLOCK DIAGRAM - AUDIO Section - INPUT SELECTOR, ELECTRICAL VOLUME IC400 A_AUDIO (Page 15) INL9 LOUT 76 TV IN J401 (2/2) RECL1 29 R-CH SA-CD/CD J401 (1/2) CD-R OUT J790 R-CH INL7 SA-CD/CD PHONES CD-R IN R-CH R-CH...

  • Page 19: Block Diagram - Power Supply Section

    STR-KG800 6-5. BLOCK DIAGRAM - POWER SUPPLY Section - FLUORESCENT INDICATOR TUBE DRIVER SYSTEM CONTROLLER IC100 IC1010 (4/4) 71 FL_DATA LEVEL SHIFT 70 FL_CLK DMPORT +5V REGULATOR IC101 69 FL LAT IC1012 FLUORESCENT INDICATOR TUBE FL101 FL +5V REGULATOR IC1031 +6.3V...
  • Page 20 STR-KG800 THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS. • Circuit Boards Location (In addition to this, the necessary note is printed in each block.) STANDBY board For Printed Wiring Boards. For Schematic Diagrams. DCDC CONVERTER board...

  • Page 21: Printed Wiring Board - Main Board

    STR-KG800 6-6. PRINTED WIRING BOARD - MAIN Board - • See page 20 for Circuit Boards Location. • : Uses unleaded solder. J401 J403 J404 SPEAKERS SA-CD/CD/ SA-CD/CD/ TB604 TB601 VIDEO 1 VIDEO 1 J405 CD-R CD-R AUDIO IN AUDIO IN...

  • Page 22: Schematic Diagram - Main Board (1/3)

    STR-KG800 6-7. SCHEMATIC DIAGRAM - MAIN Board (1/3) - • See page 46 for IC Block Diagrams. MAIN BOARD (1/3) MAIN BOARD (3/3) (Page MAIN BOARD (2/3) (Page R830 C671 C771 R679 R779 R729 R730 R879 R880 R829 D670 D770...

  • Page 23: Schematic Diagram - Main Board (2/3)

    STR-KG800 6-8. SCHEMATIC DIAGRAM - MAIN Board (2/3) - • See page 46 for IC Block Diagrams. MAIN (Page 22) BOARD (1/3) MAIN BOARD (2/3) MAIN MAIN BOARD BOARD (1/3) (3/3) (Page 22) (Page 24) JS336 C450 100p CNP410 R450...

  • Page 24: Schematic Diagram - Main Board (3/3)

    STR-KG800 6-9. SCHEMATIC DIAGRAM - MAIN Board (3/3) - CN792 MAIN BOARD (3/3) HP_DETECT R940 CNP940 R392 0.15 RY375 1/2W R-CH R4 +AC R393 HEADPHONE R4 -AC BOARD L-CH CNP790 (Page 33) MAIN POWER D375 TRANSFORMER MA2J1110GLS0 T901 (Page 45)

  • Page 25: Schematic Diagram - Digital Ab Board (1/5)

    STR-KG800 6-10. SCHEMATIC DIAGRAM - DIGITAL AB Board (1/5) - • See page 33 for Waveforms. • See page 46 for IC Block Diagrams. DIGITAL AB BOARD (1/5) CNS512 C1011 0.01 DIGITAL AB BOARD R1133 (4/5) (Page 28) C1010 0.01...

  • Page 26: Schematic Diagram - Digital Ab Board (2/5)

    STR-KG800 6-11. SCHEMATIC DIAGRAM - DIGITAL AB Board (2/5) - • See page 46 for IC Block Diagrams. DIGITAL AB BOARD (2/5) R1200 DIGITAL AB BOARD (3/5) (Page 27) FB1453 C1457 C1454 C1320 C1258 R1474 100p 220p IC B/D IC1452...

  • Page 27: Schematic Diagram - Digital Ab Board (3/5)

    STR-KG800 6-12. SCHEMATIC DIAGRAM - DIGITAL AB Board (3/5) - • See page 33 for Waveforms. • See page 46 for IC Block Diagrams. • See page 53 for IC Pin Function Description. DIGITAL AB BOARD (3/5) DIGITAL AB BOARD...

  • Page 28: Schematic Diagram - Digital Ab Board (4/5)

    STR-KG800 6-13. SCHEMATIC DIAGRAM - DIGITAL AB Board (4/5) - • See page 46 for IC Block Diagrams. (Page 45) MAIN (Page 24) BOARD DCDC MAIN STANDBY (3/3) COVERTER BOARD BOARD (Page 24) (Page 43) BOARD CNP913 (3/3) CN350 CN4103...

  • Page 29: Schematic Diagram - Digital Ab Board (5/5)

    STR-KG800 6-14. SCHEMATIC DIAGRAM - DIGITAL AB Board (5/5) - • See page 33 for Waveforms. • See page 53 for IC Pin Function Description. DIGITAL (Page 28) AB BOARD (4/5) DIGITAL AB BOARD (5/5) DIGITAL AB BOARD (1/5) (Page...

  • Page 30: Printed Wiring Board - Digital Ab Board (Component Side)

    STR-KG800 6-15. PRINTED WIRING BOARD - DIGITAL AB Board (Component Side) - • See page 20 for Circuit Boards Location. • : Uses unleaded solder. • Semiconductor Location Ref. No. Location (Page 34) (Page 38) D1001 VIDEO BOARD HDMI BOARD...

  • Page 31: Printed Wiring Board - Digital Ab Board (Conductor Side)

    STR-KG800 6-16. PRINTED WIRING BOARD - DIGITAL AB Board (Conductor Side) - • See page 20 for Circuit Boards Location. • : Uses unleaded solder. • Semiconductor Location Ref. No. Location (Page 21) (Page 42) D1003 MAIN BOARD DCDC CONVERTER BOARD...

  • Page 32: Printed Wiring Boards - Mic/Headphone Section

    STR-KG800 6-17. PRINTED WIRING BOARDS - MIC/HEADPHONE Section - • See page 20 for Circuit Boards Location. • : Uses unleaded solder. (Page 21) MAIN BOARD CN792 DCAC BOARD HEADPHONE BOARD TP2000 C791 C2205 TP790 C2005 R2001 B2000 (CHASSIS) JW2000...

  • Page 33: Schematic Diagram - Mic/Headphone Section

    STR-KG800 6-18. SCHEMATIC DIAGRAM - MIC/HEADPHONE Section - • Waveforms – DIGITAL AB Board – – HDMI Board – – DISPLAY Board – IC1301 (XOUT) IC3511 (XTALOUT) IC100 (OSC) DCAC BOARD C2005 R2017 2.2k C2018 R2019 2.2k R2003 C2002 R2018 1.2k...

  • Page 34: Printed Wiring Board - Hdmi Board (Side A)

    STR-KG800 6-19. PRINTED WIRING BOARD - HDMI Board (Side A) - • See page 20 for Circuit Boards Location. • : Uses unleaded solder. HDMI BOARD HDMI (SIDE A) BD IN DVD IN SAT IN (NC) CN3504 CN3503 CN3502 CN3501...

  • Page 35: Printed Wiring Board - Hdmi Board (Side B)

    STR-KG800 6-20. PRINTED WIRING BOARD - HDMI Board (Side B) - • See page 20 for Circuit Boards Location. • : Uses unleaded solder. HDMI BOARD (SIDE B) R3502 R3504 R3506 R3597 R3584 R3583 R3577 R3576 R3580 C3514 C3508 C3520...

  • Page 36: Schematic Diagram - Hdmi Board (1/2)

    STR-KG800 6-21. SCHEMATIC DIAGRAM - HDMI Board (1/2) - • See page 33 for Waveforms. • See page 46 for IC Block Diagrams. • See page 53 for IC Pin Function Description. H D M I B O A R D ( 1 / 2 ) 1 .

  • Page 37: Schematic Diagram - Hdmi Board (2/2)

    STR-KG800 6-22. SCHEMATIC DIAGRAM - HDMI Board (2/2) - • See page 33 for Waveforms. • See page 46 for IC Block Diagrams. • See page 53 for IC Pin Function Description. H D M I B O A R D...

  • Page 38: Printed Wiring Boards - Video Section

    STR-KG800 6-23. PRINTED WIRING BOARDS - VIDEO Section - • See page 20 for Circuit Boards Location. • : Uses unleaded solder. • Semiconductor Location Ref. No. Location D210 J221 J220 D211 COMPONENT J211 J210 VIDEO IC201 IC202 IC210 VIDEO BOARD...

  • Page 39: Schematic Diagram - Video Section

    STR-KG800 6-24. SCHEMATIC DIAGRAM - VIDEO Section - • See page 46 for IC Block Diagrams. COMPONENT VIDEO SAT IN MONITOR VIDEO 1 VIDEO OUT VIDEO IN VIDEO OUT VIDEO IN VIDEO IN J221 J210 J211 (CHASSIS) (CHASSIS) VIDEO BOARD...

  • Page 40: Printed Wiring Boards - Panel Section

    STR-KG800 6-25. PRINTED WIRING BOARDS - PANEL Section - • See page 20 for Circuit Boards Location. • : Uses unleaded solder. DISPLAY BOARD CN108 R197 JW241 JW233 MAIN BOARD INPUT MODE DISPLAY JW106 CNP930 (Page 21) R198 JW214 FL101...

  • Page 41: Schematic Diagram - Panel Section

    STR-KG800 6-26. SCHEMATIC DIAGRAM - PANEL Section - • See page 33 for Waveforms. • See page 46 for IC Block Diagrams. DISPLAY BOARD FL101 FLUORESCENT INDICATOR TUBE POWER BOARD 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50...

  • Page 42: Printed Wiring Board - Dcdc Converter Board

    STR-KG800 6-27. PRINTED WIRING BOARD - DCDC CONVERTER Board - • See page 20 for Circuit Boards Location. • : Uses unleaded solder. DCDC CONVERTER BOARD FH4002 FH4004 D4001 JW4001 C4002 L4102 FH4001 FH4003 L4100 JW4003 C4007 JW4010 CN4001 C4103...

  • Page 43: Schematic Diagram - Dcdc Converter Board

    STR-KG800 6-28. SCHEMATIC DIAGRAM - DCDC CONVERTER Board - • See page 46 for IC Block Diagrams. DCDC CONVERTER BOARD IC4001 SI-8050S-LF1101 IC B/D IC4001 +5V REGULATOR CN4101 +6.3V L4001 100uH C4011 +6.3V (NC) L4000 0.47 100uH D_GND HDMI D_GND...

  • Page 44: Printed Wiring Board - Standby Board

    STR-KG800 6-29. PRINTED WIRING BOARD - STANDBY Board - • See page 20 for Circuit Boards Location. • : Uses unleaded solder. • Semiconductor Location Ref. No. Location D901 STANDBY BOARD D910 D911 D912 D913 D950 D951 CNP902 D952 D953...

  • Page 45: Schematic Diagram - Standby Board

    STR-KG800 6-30. SCHEMATIC DIAGRAM - STANDBY Board - STANDBY BOARD R910 CNP911 0.22 1/2W AC-R2-17V AC-R2-17V CN912 R911 0.22 DCDC +15V 1/2W CONVERTER C910 BOARD AC-R2-17V CN4001 R2 GND IN AC-R2-17V (Page 43) STBY GND MAIN CNP910 BOARD -15V (3/3)
  • Page 46 STR-KG800 • IC Block Diagrams – MAIN Board – IC400 BD3471KS2 IC600, 700, 800 μPC2581V-S BIAS CIRCUIT PROTECTOR SUB1 SWITCH SWITCH SWITCH SWITCH HPFN DRIVE DRIVE LPF01 DRIVE DRIVE LPF02 SWITCH 60 INR3 LPFN2 LPFN1 SWVOL SWITCH 59 INL3 DGND...
  • Page 47 STR-KG800 IC1302 TC74ACT153F (EL) DATA INPUTS STROBE OUTPUT 2C2 2C1 2C0 SELECT 2C3 2C2 2C1 2C0 1C3 1C2 1C1 1C0 STROBE 1C3 1C2 1C1 1C0 OUTPUT SELECT DATA INPUTS IC1401 PCM1808PWR ANTIALIAS VINR LOW-PASS FILTER ANTIALIAS VINL LOW-PASS FILTER DELTA-SIGMA...
  • Page 48 STR-KG800 – HDMI Board – IC3503 TMDS341APFCR 80 79 RX W/EQ RX W/EQ RX W/EQ RX W/EQ SDA1 RX W/EQ SCL1 RX W/EQ RX W/EQ RX W/EQ RX W/EQ RX W/EQ RX W/EQ RX W/EQ SCL3 SDA3 CONTROL LOGIC HPD3...
  • Page 49 STR-KG800 IC3509 BR24L02F-WE2 2kbit EEPROM ARRAY 8bit ADDRESS SLAVE/ WORD DATA DECODER ADDRESS REGISTER REGISTER 8 VCC 7 WP 6 SCL CONTROL LOGIC HIGH VOLTAGE VCC LEVEL GENERATOR DETECT IC3513 SII9030CTU-7 HSYNC 60 CGND VSYNC 59 CVCC18 VIDEO DATA CAPTURE / DE GEN / 656 LOGIC BLOCK...
  • Page 50 STR-KG800 IC3516 TK11150CSCL-G IC3526, 3527 SI-3033KM-TL OVER HEAT & OVER CURRENT PROTECTION CONTROL – CIRCUIT – BANDGAP REFERENCE VOUT – VIDEO Board – IC210 NJM2595M-TE2 VOUT1 DRIVER VIN5 16 V+ VIN4 DRIVER 15 VOUT2 VIN3 14 SW1 13 VIN1 V–...
  • Page 51 STR-KG800 IC220 NJM2586AM DRIVER CONT1 CH1 IN1 24 CH1 OUT BIAS CONT2 CH1 IN2 23 PS DRIVER CONT1 BIAS 22 CH2 OUT CH1 IN3 BIAS 21 V+2 DRIVER CONT1 CH2 IN1 20 CH3 OUT BIAS 19 GND CONT2 CH2 IN2 18 V–2...
  • Page 52 STR-KG800 – DCDC CONVERTER Board – IC4001 SI-8050S-LF1101 IC4100 SI-8033S OVER REGULATOR CURRENT PROTECTOR LATCH RESET & DRIVER OVER HEAT – PROTECTOR COMPARATOR – VREF ERROR AMP...
  • Page 53 STR-KG800 • IC Pin Function Description DIGITAL BOARD IC1009 ADSST-AVR-1115 (DSP) Pin No. Pin Name Description VDDINT Power supply terminal (+1.2V) 2, 3 CLKCFG0, CLKCFG1 Clock frequency setting terminal BOOTCFG0, 4, 5 Boot mode setting terminal for DSP BOOTCFG1 Ground terminal VDDEXT Power supply terminal (+3.3V)
  • Page 54 STR-KG800 Pin No. Pin Name Description DPSOD PCM audio signal (surround back L/R) output to the D/A converter VDDINT Power supply terminal (+1.2V) VDDEXT Power supply terminal (+3.3V) Ground terminal VDDINT Power supply terminal (+1.2V) Ground terminal DPSOE PCM audio signal output terminal...
  • Page 55 STR-KG800 Pin No. Pin Name Description Ground terminal CLKOUT Not used XEMU Not used Not used Not used CTRST Not used Not used Not used Ground terminal CLKIN System clock input terminal (25 MHz) XTAL System clock output terminal (25 MHz) VDDEXT Power supply terminal (+3.3V)
  • Page 56 STR-KG800 DIGITAL BOARD IC1010 MB91353APMT-G-117E1 (SYSTEM CONTROLLER) Pin No. Pin Name Description DAC CLK Clock signal output to the D/A converter XMDACMS Serial data latch pulse signal output terminal Not used XMDACMD1 Serial data output terminal Not used DAC_D1 Serial data output to the D/A converter...
  • Page 57 STR-KG800 Pin No. Pin Name Description DSP_RESET System reset signal output to the DSP DSP_SPIDS(LAT) Serial data latch pulse signal output to the DSP 74ACT153_B Data selection signal output terminal 74ACT154_A Data selection signal output terminal PROTECTOR Protector status detect signal input terminal FL LAT Strobe signal output to the fl...
  • Page 58 STR-KG800 HDMI BOARD IC3511 SII9011CLU (HDMI RECEIVER) Pin No. Pin Name Description VSYNC Vertical synchronize signal output for the HDMI transceiver 2 to 5 QO23 to QO20 Not used IOGND Ground terminal IOVCC Power supply terminal (+3.3V) 8 to 11...
  • Page 59 STR-KG800 Pin No. Pin Name Description IOGND Ground terminal MCLK Audio master clock signal output for the DSP and HDMI transceiver CGND Ground terminal CVCC18 Power supply terminal (+1.8V) AUDPVCC18 Power supply terminal (+1.8V) AUDPGND Ground terminal XTALOUT System clock output termnal (28.322 MHz) XTALIN System clock input terminal (28.322 MHz)
  • Page 60 STR-KG800 HDMI RE BOARD IC3519 M30620FCPGP-RSX01 (HDMI CONTROLLER) Pin No. Pin Name Description 1 to 5 Not used BYTE Not used CNVSS Processor mode switch input terminal (for test) 8, 9 Not used RESET System reset signal input from the main system controller "L": reset...

  • Page 61: Exploded Views

    STR-KG800 SECTION 7 EXPLODED VIEWS Note: • -XX and -X mean standardized parts, so • The mechanical parts with no reference The components identifi ed by mark 0 they may have some difference from the number in the exploded views are not sup- or dotted line with mark 0 are critical for original one.

  • Page 62: Back Panel Section

    STR-KG800 7-2. BACK PANEL SECTION not supplied not supplied (STANDBY board) (UK) F901 not supplied not supplied Note: If wire (fl at type) is replaced, install it after bending it in the same form as that before replacement. Ref. No.

  • Page 63: Main Section

    STR-KG800 7-3. MAIN SECTION supplied with Q653, Q654, Q703, Q704, Q753, Q754, Q803, Q804, Q853, Q854 Q803 Q853 Q804 Q703 Q753 Q854 not supplied Q704 not supplied Q754 Q653 (WIRE ROUTE board) Q654 not supplied not supplied F4002 F4001 not supplied...

  • Page 64: Electrical Parts List

    STR-KG800 SECTION 8 DCAC DCDC CONVERTER ELECTRICAL PARTS LIST Note: • Due to standardization, replacements in • RESISTORS When indicating parts by reference num- the parts list may be different from the All resistors are in ohms. ber, please include the board name.
  • Page 65 STR-KG800 DCDC CONVERTER DIGITAL AB Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark L4102 1-456-721-11 COIL, CHOKE 100uH C1070 1-125-777-11 CERAMIC CHIP 0.1uF < RESISTOR > C1072 1-125-777-11 CERAMIC CHIP 0.1uF C1073 1-126-923-91 ELECT 220uF R4000...
  • Page 66 STR-KG800 DIGITAL AB Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C1171 1-162-970-11 CERAMIC CHIP 0.01uF C1462 1-115-412-11 CERAMIC CHIP 680PF C1172 1-162-970-11 CERAMIC CHIP 0.01uF C1463 1-164-934-11 CERAMIC CHIP 330PF C1179 1-126-933-11 ELECT 100uF C1465...
  • Page 67 IC TC7WU04FU (TE12R) < DIODE > IC1351 6-600-466-01 IC TORX147L (SONY) (DIGITAL OPTICAL SAT IN) D1001 8-719-053-18 DIODE 1SR154-400TE-25 IC1352 6-600-466-01 IC TORX147L (SONY) (TV OPTICAL IN) D1003 8-719-049-09 DIODE 1SS367-T3SONY D1004 8-719-049-09 DIODE 1SS367-T3SONY IC1401 6-710-554-01 IC PCM1808PWR D1106...
  • Page 68 STR-KG800 DIGITAL AB Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R1047 1-216-801-11 METAL CHIP 1/10W R1137 1-216-809-11 METAL CHIP 1/10W R1048 1-216-857-11 METAL CHIP 1/10W R1138 1-216-809-11 METAL CHIP 1/10W R1049 1-216-817-11 METAL CHIP 1/10W...
  • Page 69 STR-KG800 DIGITAL AB DISPLAY Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R1325 1-216-820-11 METAL CHIP 1/10W R1644 1-216-833-11 METAL CHIP 1/10W R1326 1-216-809-11 METAL CHIP 1/10W R1645 1-216-833-11 METAL CHIP 1/10W R1327 1-216-809-11 METAL CHIP...
  • Page 70 STR-KG800 DISPLAY HDMI Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R118 1-216-844-11 METAL CHIP 1/10W C3531 1-107-826-11 CERAMIC CHIP 0.1uF R119 1-216-809-11 METAL CHIP 1/10W C3533 1-107-826-11 CERAMIC CHIP 0.1uF C3534 1-107-826-11 CERAMIC CHIP 0.1uF...
  • Page 71 STR-KG800 HDMI Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C3630 1-107-826-11 CERAMIC CHIP 0.1uF Q3505 6-551-696-01 TRANSISTOR ISA1235AC1TP-1EF C3631 1-107-826-11 CERAMIC CHIP 0.1uF Q3506 6-551-696-01 TRANSISTOR ISA1235AC1TP-1EF C3632 1-107-826-11 CERAMIC CHIP 0.1uF Q3507 6-551-696-01 TRANSISTOR...
  • Page 72 STR-KG800 HDMI HEADPHONE MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R3589 1-216-864-11 SHORT CHIP R3779 1-216-805-11 METAL CHIP 1/10W R3590 1-216-864-11 SHORT CHIP R3780 1-216-805-11 METAL CHIP 1/10W R3591 1-216-864-11 SHORT CHIP R3784 1-216-864-11...
  • Page 73 STR-KG800 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C431 1-162-960-11 CERAMIC CHIP 220PF C804 1-162-927-11 CERAMIC CHIP 100PF C449 1-162-927-11 CERAMIC CHIP 100PF C805 1-107-583-11 CERAMIC 0.25PF 500V C450 1-162-927-11 CERAMIC CHIP 100PF C806...
  • Page 74 STR-KG800 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark CC55 1-162-927-11 CERAMIC CHIP 100PF IC800 6-700-943-01 IC uPC2581V-S CC58 1-162-927-11 CERAMIC CHIP 100PF IC3002 8-759-710-97 IC NJM4565M-D CC59 1-162-927-11 CERAMIC CHIP 100PF < JACK >...
  • Page 75 STR-KG800 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark Q851 8-729-119-76 TRANSISTOR 2SA1175-HFE 0 R488 1-249-385-91 CARBON 1/4W Q852 8-729-141-30 TRANSISTOR 2SC3623A-LK R501 1-216-837-11 METAL CHIP 1/10W Q861 8-729-216-31 TRANSISTOR 2SA1163-G R502 1-216-853-11 METAL CHIP...

  • Page 76: Main Power

    STR-KG800 MAIN POWER Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R723 1-216-837-11 METAL CHIP 1/10W R856 1-216-825-11 METAL CHIP 2.2K 1/10W R724 1-216-837-11 METAL CHIP 1/10W R857 1-216-844-11 METAL CHIP 1/10W R725 1-216-833-11 METAL CHIP...
  • Page 77 STR-KG800 POWER STANDBY VIDEO Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < SWITCH > 0 R911 1-243-634-11 FUSIBLE 0.22 1/2W S100 1-771-410-21 SWITCH, TACTILE (I/1) R955 1-216-825-11 METAL CHIP 2.2K 1/10W S115 1-771-410-21 SWITCH, TACTILE (SPEAKERS (ON/OFF))
  • Page 78 STR-KG800 VIDEO VIDEO2 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < JACK > 0 F4001 1-532-465-33 FUSE (T3.15AL/250V) 0 F4002 1-532-465-33 FUSE (T3.15AL/250V) J210 1-815-043-11 JACK, PIN 2P (MONITOR VIDEO OUT, Q653 6-702-390-01 TRANSISITOR MN2488-OPY-MK...
  • Page 79 STR-KG800 MEMO...

  • Page 80: Revision History

    STR-KG800 REVISION HISTORY Checking the version allows you to jump to the revised page. Also, clicking the version at the top of the revised page allows you to jump to the next revised page. Ver. Date Description of Revision 2008.02...

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