STR-DA1800ES - Sony Audio Service Manual (repair manual). Page 2

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STR-DA1800ES
2
NOTES  ON  CHIP  COMPONENT  REPLACEMENT
• 
Never reuse a disconnected chip component.
• 
Notice that the minus side of a tantalum capacitor may be dam-
aged by heat.
SAFETY  CHECK-OUT
After correcting the original service problem, perform the follow-
ing safety check before releasing the set to the customer:
Check the antenna terminals, metal trim, “metallized” knobs, 
screws, and all other exposed metal parts for AC leakage.
Check leakage as described below.
LEAKAGE  TEST
The AC leakage from any exposed metal part to earth ground and 
from all exposed metal parts to any exposed metal part having a 
return to chassis, must not exceed 0.5 mA (500 microamperes.). 
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 
instruments.
2.  A battery-operated AC milliammeter. 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 voltmeter. The “limit” indication 
is 0.75 V, so analog meters must have an accurate low-voltage 
scale. The Simpson 250 and Sanwa SH-63Trd are examples 
of a passive VOM that is suitable. Nearly all battery operated 
digital multimeters that have a 2 V AC range are suitable. (See 
Fig. A)
1.5 k
Ω
0.15 
μF
AC
voltmeter
(0.75 V)
To Exposed Metal
Parts on Set
Earth Ground
Fig. A.  Using an AC voltmeter to check AC leakage.
SAFETY-RELATED  COMPONENT  WARNING!
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.
ATTENTION  AU  COMPOSANT  AYANT  RAPPORT  
À  LA  SÉCURITÉ!
LES  COMPOSANTS  IDENTIFIÉS  PAR  UNE  MARQUE  0  SUR  
LES  DIAGRAMMES  SCHÉMATIQUES  ET  LA  LISTE  DES  
PIÈCES  SONT  CRITIQUES  POUR  LA  SÉCURITÉ  DE  FONC-
TIONNEMENT.  NE  REMPLACER  CES  COMPOSANTS  QUE  
PAR  DES  PIÈCES  SONY  DONT  LES  NUMÉROS  SONT  DON-
NÉS  DANS  CE  MANUEL  OU  DANS  LES  SUPPLÉMENTS  
PUBLIÉS  PAR  SONY.
iPod/iPhone section
DC 5V 1.0 A MAX
USB section
Supported bit rate*
MP3 (MPEG 1 Audio 
Layer-3):
32 kbps – 320 kbps, VBR
WMA: 48 kbps – 192 kbps
AAC: 48 kbps – 320 kbps
* Compatibility with all 
encoding/writing 
software, recording 
devices and recording 
media cannot be 
guaranteed. 
Transfer speed
Full-speed
Supported USB device
Mass Storage Class
Maximum current
500 mA
NETWORK section
Ethernet LAN
10BASE-T/100BASE-TX
Wireless LAN
Compatible standards: 
IEEE 802.11 b/g 
Security:
WEP 64 bit, WEP 128 bit, 
WPA/WPA2-PSK (AES), 
WPA/WPA2-PSK (TKIP)
Radio frequency: 2.4 GHz
Bluetooth section
Communication system
Bluetooth Specification 
version 2.1 + EDR 
(Enhanced Data Rate)
Output
Bluetooth Specification 
Power Class 2
Maximum communication range
Line of sight approx. 
10 m
1)
Frequency band
2.4 GHz band 
(2.4000 GHz – 2.4835 GHz)
Modulation method FHSS (Freq Hopping 
Spread Spectrum)
Compatible Bluetooth profiles
2)
A2DP (Advanced Audio 
Distribution Profile)
AVRCP 1.3 (Audio Video 
Remote Control Profile)
Supported Codecs
3)
SBC
4)
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, antenna’s 
performance, operating system, software 
application, etc.
2)
Bluetooth standard profiles indicate the purpose of 
Bluetooth communication between devices.
3)
Codec: Audio signal compression and conversion 
format
4)
Subband Codec
General
Supplied accessories
Power requirements
Power consumption 240 W
Power consumption (during standby mode)
0.3 W (When Control for 
HDMI, Network Standby 
and Bluetooth Standby are 
set to off, and the receiver 
in zone 2 is turned off.)
Dimensions (width/height/depth) (Approx.)
430 mm × 158 mm × 
322.6 mm (17 in × 
6 1/4 in × 12 3/4 in) 
including projecting parts 
and controls
Mass (Approx.)
9.1 kg (20 lb 1 oz)
Design and specifications are subject to 
change without notice.
Area
Power requirements
USA, Canada
120 V AC, 60 Hz
s Operating Instructions
s Quick Setup Guide (1)
s GUI Menu List (1)
s FM wire antenna (aerial) (1)
s AM loop antenna (aerial) (1)
s Remote control (RM-AAP080) (1) 
s R6 (size AA) batteries (2)
s Optimizer microphone (ECM-AC2) (1)
s Power cord (1)
This receiver incorporates Dolby* Digital and Pro 
Logic Surround and the DTS** Digital Surround 
System.
* Manufactured under license from Dolby 
Laboratories. Dolby, Pro Logic, Surround EX, 
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; 7,333,929; 7,392,195; 
7,272,567 & other U.S. and worldwide patents 
issued & pending. DTS-HD, the Symbol, & 
DTS-HD and the Symbol together are registered 
trademarks & DTS-HD Master Audio is a 
trademark of DTS, Inc. Product includes 
software. © DTS, Inc. All Rights Reserved.
The terms HDMI and HDMI High-Definition 
Multimedia Interface, and the HDMI Logo are 
trademarks or registered trademarks of HDMI 
Licensing LLC in the United States and other 
countries.
The font type (Shin Go R) installed in this receiver 
is provided by MORISAWA & COMPANY LTD. 
These names are the trademarks of MORISAWA & 
COMPANY LTD., and the copyright of the font also 
belongs to MORISAWA & COMPANY LTD.
On copyrights
AirPlay, the AirPlay logo, iPhone, iPod, iPod 
classic, iPod nano, and iPod touch are trademarks of 
Apple Inc., registered in the U.S. and other 
countries.
All other trademarks and registered trademarks are 
of their respective holders. In this manual, ™ and ® 
marks are not specified.
“Made for iPod” and “Made for iPhone” mean that 
an electronic accessory has been designed to 
connect specifically to iPod or iPhone, respectively, 
and has been certified by the developer to meet 
Apple performance standards. 
Apple is not responsible for the operation of this 
device or its compliance with safety and regulatory 
standards. Please note that the use of this accessory 
with iPod or iPhone may affect wireless 
performance.
DLNA™, the DLNA Logo and DLNA 
CERTIFIED™ are trademarks, service marks, or 
certification marks of the Digital Living Network 
Alliance.
“Sony Entertainment Network logo” and “Sony 
Entertainment Network” are trademarks of Sony 
Corporation.
Wake-on-LAN is a trademark of International 
Business Machines Corporation in the United 
States.
Microsoft, Windows, Windows Vista, Windows 7™, 
and Windows Media are trademarks or registered 
trademarks of Microsoft Corporation in the United 
States and/or other countries.
This product contains technology subject to certain 
intellectual property rights of Microsoft. Use or 
distribution of this technology outside of this 
product is prohibited without the appropriate 
license(s) from Microsoft.
MPEG Layer-3 audio coding technology and patents 
licensed from Fraunhofer IIS and Thomson.
“x.v.Color (x.v.Colour)” and “x.v.Color 
(x.v.Colour)” logo are trademarks of Sony 
Corporation.
“BRAVIA” is a trademark of Sony Corporation.
“PlayStation” is a registered trademark of Sony 
Computer Entertainment Inc. 
“WALKMAN” is a registered trademark of Sony 
Corporation.
MICROVAULT is a trademark of Sony 
Corporation.
VAIO and VAIO Media are registered trademarks 
of Sony Corporation.
PARTY STREAMING and PARTY STREAMING 
logo are trademarks of Sony Corporation.
The Wi-Fi CERTIFIED Logo is a certification mark 
of the Wi-Fi Alliance.
The Bluetooth
®
 word mark and logos are registered 
trademarks owned by Bluetooth SIG, Inc. and any 
use of such marks by Sony Corporation is under 
license.
Other trademarks and trade names are those of their 
respective owners.
InstaPrevue™ is a trademark or registered 
trademark of Silicon Image, Inc. in the United States 
and other countries.
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