Sony STR-DE845 service manual CONNECTOR, FFC 7P, PIN, Connector 4P Trimmer, Ferrite BEAD/FILTER

Page 74

OSD

Ref. No.

Part No.

Description

 

 

Remark

C2018

1-126-964-11

ELECT

 

10uF

20%

50V

C2019

1-164-159-11

CERAMIC

0.1uF

 

50V

C2020

1-126-964-11

ELECT

 

10uF

20%

50V

C2023

1-164-159-11

CERAMIC

0.1uF

 

50V

C2024

1-126-964-11

ELECT

 

10uF

20%

50V

C2025

1-126-964-11

ELECT

 

10uF

20%

50V

C2026

1-126-964-11

ELECT

 

10uF

20%

50V

C2027

1-126-964-11

ELECT

 

10uF

20%

50V

C2028

1-164-159-11

CERAMIC

0.1uF

 

50V

C2029

1-128-805-11

CERAMIC

47PF

5%

50V

C2030

1-164-159-11

CERAMIC

0.1uF

 

50V

C2031

1-128-805-11

CERAMIC

47PF

5%

50V

C2032

1-128-805-11

CERAMIC

47PF

5%

50V

C2033

1-164-159-11

CERAMIC

0.1uF

 

50V

C2034

1-164-159-11

CERAMIC

0.1uF

 

50V

C2035

1-126-964-11

ELECT

 

10uF

20%

50V

C2036

1-104-664-11

ELECT

 

47uF

20%

16V

C2037

1-164-159-11

CERAMIC

0.1uF

 

50V

C2038

1-164-159-11

CERAMIC

0.1uF

 

50V

C2039

1-164-159-11

CERAMIC

0.1uF

 

50V

C2040

1-126-916-11

ELECT

 

1000uF

20%

6.3V

C2041

1-126-964-11

ELECT

 

10uF

20%

50V

C2042

1-126-964-11

ELECT

 

10uF

20%

50V

C2043

1-164-159-11

CERAMIC

0.1uF

 

50V

C2044

1-164-159-11

CERAMIC

0.1uF

 

50V

C2045

1-164-159-11

CERAMIC

0.1uF

 

50V

C2046

1-126-960-11

ELECT

 

1uF

20%

50V

C2047

1-126-964-11

ELECT

 

10uF

20%

50V

C2048

1-164-159-11

CERAMIC

0.1uF

 

50V

C2049

1-104-664-11

ELECT

 

47uF

20%

16V

C2050

1-126-916-11

ELECT

 

1000uF

20%

6.3V

C2051

1-126-964-11

ELECT

 

10uF

20%

50V

C2052

1-164-159-11

CERAMIC

0.1uF

 

50V

C2053

1-127-861-11

CERAMIC

2200PF

10%

50V

C2054

1-126-960-11

ELECT

 

1uF

20%

50V

C2056

1-164-159-11

CERAMIC

0.1uF

 

50V

 

 

< CONNECTOR >

 

 

 

CNP251

1-568-826-11

CONNECTOR, FFC 7P

 

 

CNP252

1-695-091-11 PIN, CONNECTOR (PC BOARD) 15P

 

CNP253

1-784-921-11

PIN, CONNECTOR 4P

 

 

 

 

< TRIMMER >

 

 

 

CT2002

1-141-442-91 CAP, CERAMIC TRIMMER 20PF

 

CT2003

1-141-442-91 CAP, CERAMIC TRIMMER 20PF

 

 

 

< DIODE >

 

 

 

D2001

8-719-911-19

DIODE

1SS133T-72

 

 

D2002

8-719-911-19

DIODE

1SS133T-72

 

 

D2003

8-719-911-19

DIODE

1SS133T-72

 

 

D2004

8-719-911-19

DIODE

1SS133T-72

 

 

D2005

8-719-911-19

DIODE

1SS133T-72

 

 

< FERRITE BEAD/FILTER >

FB2001 1-416-300-21 FILTER, NOISE

FB2002 1-416-300-21 FILTER, NOISE

FB2003 1-412-911-21 INDUCTOR, FERRITE BEAD

Ref. No.

Part No.

Description

Remark

FI2002 1-424-543-11 FILTER, NOISE

< IC >

IC2001 8-759-917-18 IC TC74HCU04AP

IC2002 8-759-666-34 IC BA7622

IC2004 8-759-647-08 IC MB90089PF-234-ER

IC2005 8-759-529-20 IC NJM2296D

IC2006 8-759-822-05 IC LA7213

IC2008 8-759-822-05 IC LA7213

< JACK >

J2001 1-774-227-11 JACK, PIN 1P (MONITOR)

J2002 1-770-337-11 JACK, PIN 3P (VIDEO 2)

J2003 1-770-337-11 JACK, PIN 3P (TV/SAT, DVD/LD) J2004 1-563-330-11 JACK (CONTROL A1II)

< COIL >

L2001 1-410-973-11 INDUCTOR

22uH

< TRANSISTOR >

Q2001

8-729-119-79 TRANSISTOR

2SC2785TP-FEK

 

Q2002

8-729-119-79 TRANSISTOR

2SC2785TP-FEK

 

 

< RESISTOR >

 

 

 

R2001

1-249-417-11 CARBON

1K

5%

1/4W

R2002

1-247-804-11 CARBON

75

5%

1/4W

R2003

1-249-417-11 CARBON

1K

5%

1/4W

R2005

1-247-903-00 CARBON

1M

5%

1/4W

R2006

1-249-417-11 CARBON

1K

5%

1/4W

R2007

1-249-425-11 CARBON

4.7K

5%

1/4W

R2008

1-247-804-11 CARBON

75

5%

1/4W

R2009

1-247-804-11 CARBON

75

5%

1/4W

R2010

1-247-804-11 CARBON

75

5%

1/4W

R2011

1-247-804-11 CARBON

75

5%

1/4W

R2012

1-249-437-11 CARBON

47K

5%

1/4W

R2013

1-247-804-11 CARBON

75

5%

1/4W

R2014

1-247-804-11 CARBON

75

5%

1/4W

R2015

1-249-437-11 CARBON

47K

5%

1/4W

R2016

1-249-437-11 CARBON

47K

5%

1/4W

R2017

1-249-424-11 CARBON

3.9K

5%

1/4W

R2018

1-249-418-11 CARBON

1.2K

5%

1/4W

R2019

1-249-437-11 CARBON

47K

5%

1/4W

R2020

1-249-411-11 CARBON

330

5%

1/4W

R2022

1-247-804-11 CARBON

75

5%

1/4W

R2023

1-247-883-00 CARBON

150K

5%

1/4W

R2024

1-249-411-11 CARBON

330

5%

1/4W

R2025

1-249-421-11 CARBON

2.2K

5%

1/4W

R2027

1-247-807-31 CARBON

100

5%

1/4W

R2028

1-247-883-00 CARBON

150K

5%

1/4W

R2029

1-249-411-11 CARBON

330

5%

1/4W

R2030

1-249-393-11 CARBON

10

5%

1/4W

R2031

1-249-393-11 CARBON

10

5%

1/4W

R2032

1-249-393-11 CARBON

10

5%

1/4W

R2034

1-249-417-11 CARBON

1K

5%

1/4W

R2037

1-247-807-31 CARBON

100

5%

1/4W

74

Image 74
Contents STR-DE845/DE945 Flexible Circuit Board Repairing Exploded Views Electrical Parts List ROTARY/VIDEO 3DE945/VOLSection General Location of controlsModel Setting a voltage selector AC OutletSection Disassembly VIDEO/OSD/JOINT 1 H/OSD Joint H VIDEO/DIGITAL Board VOL BOARD, Main Board Test Mode Memo Signal Path Section DiagramsBlock Diagram Main /2 DVDVideo Input TV/SAT DVD/LD Monitor Video Select Block Diagram DISPLAY/POWER Supply Section BufferPhono CNDPIN Function STR-DE845/DE945 Components identified by mark 0or dotted Semiconductor Location STR-DE845/DE945 Video Board STR-DE845/DE945 OSD Joint H Board STR-DE845/DE945 STR-DE845/DE945 STR-DE845/DE945 STR-DE845/DE945 STR-DE845/DE945 CNP107 PIN Function 40 Page 36 STR-DE845/DE945 STR-DE845/DE945 Schematic Diagram Main Board 3/3 STR-DE845/DE945 STR-DE845/DE945 STR-DE845/DE945 STR-DE845/DE945 Board DC 1 Board Schematic Diagram DC 1/DC 2 Boards Ref. No Location D901 D902 D903 D904 D905 D906 D907 Q901 Schematic Diagram AC/SP Boards Waveforms Display Board Digital Board OSD Board DE945 IC414-416 TC9299P Main Board IC1206 NJM2103M-TE2 Digital Board IC1403 TC74VHC367FT EL Digital Board DIN0 ErrorDisel DIN1CKSEL0 DOSEL0DOSEL1 CKSEL1VCC SclkDsig SIN0Stereo RY-POWERSdata StopDIG-INB Xhdrd VSS3ECJ0, ECJ1 VSS4VSS1 ClkiClko VDD0Bclk SdosI2C SDT1Power RY SetupVolume RDS SignalRDS Clock ResetPOWER-KEY OSD VsyncUS, CND, E, AUS, PX FL101 1-517-781-21 INDICATOR, FluorescentSection Exploded Views Except MY, SP, CH59 60 #1 52 #155 #1 62 65 A-4428-787-A Digital BOARD, CompleteChassis Section Electrical Parts List AU SW AU SW Bias C Bias L Bias LS Bias R Bias RS Digital CONNECTOR, FFC 15P CNS2 PIN, Connector 7P CNP7PIN, Connector 12P CNS1 CONNECTOR, FFC 21P CNS6Short TC74VHC14F ELTC74VHC367FT EL Vibrator Digital DisplayMetal Oxide Display BOARD, CompleteLED SEL5821A-TP15 Level Multi Channel DecodingDigital Cinema Sound LEDDescription Remark Main Ref. No Description Remark C352 128-809-11 Transistor BN1F4M-TP COIL, AIR-CORETransistor BA1F4M-TP Transistor 2SB1647 DE945Transistor 2SC2785TP-FEK Description Remark R403 249-417-11 Main Muting OSD Ferrite BEAD/FILTER CONNECTOR, FFC 7PPIN, Connector 4P Trimmer JACK, PIN 2P SUB Woofer OSD OSD Joint H Power Rotary VideoSP Board Capacitor Terminal Board Speaker 6PJack TV/SAT TERMINAL, S MoniterJack DVD/LD Transistor BA1A4M-TPSwitch VOL Hardware List

STR-DE845 specifications

The Sony STR-DE845 is a vintage yet impressive 5.1-channel surround sound receiver that has captivated audio enthusiasts since its release. As part of Sony's esteemed line of home audio equipment, this model exemplifies a combination of classic design, robust build quality, and advanced features that enhance the listening experience.

One of the standout features of the STR-DE845 is its power output, capable of delivering 100 watts per channel at 8 ohms. This ample power ensures that your audio experience remains vibrant and dynamic, whether you’re enjoying music or watching movies. The receiver supports a range of speaker configurations, making it versatile enough to accommodate various home theater setups.

Another key characteristic of the STR-DE845 is its compatibility with Dolby Pro Logic and DTS surround sound formats. These technologies bring a cinematic experience into the home, allowing sound to envelop listeners from all directions. The receiver's ability to decode these formats enhances the clarity and immersion of soundtracks, providing an impressive auditory experience.

The STR-DE845 boasts a wide array of connectivity options, including multiple analog and digital inputs, which allow you to connect various audio sources such as CD players, VCRs, and gaming consoles. The inclusion of an AM/FM tuner also opens up the possibility for listening to local radio stations. For convenience, the receiver includes a remote control, enabling users to adjust settings and change inputs from a distance.

In terms of audio processing, the STR-DE845 features Advanced Digital Sound Field Processing (DSFP), which allows users to customize their listening experience based on room acoustics and personal preferences. This technology helps replicate the ambiance of live music venues and movie theaters, delivering an optimized sound experience regardless of the room's characteristics.

The design of the STR-DE845 is another highlight. With a sleek black finish and intuitive layout, this receiver fits seamlessly into any home entertainment setup. The front panel features a clear display, and the user-friendly interface makes navigating settings and configurations straightforward.

Moreover, the receiver's durability is noteworthy. Built with quality components, the STR-DE845 is designed to withstand the test of time, making it a dependable option for audiophiles and casual listeners alike.

In conclusion, the Sony STR-DE845 is a feature-packed surround sound receiver that combines quality, functionality, and a user-friendly experience. With its powerful output, advanced surround sound technologies, and versatility in connectivity, it remains a respectable choice for those looking to elevate their audio and home theater systems.