DOWNLOAD Sony KDL-46XBR8 / KDL-55XBR8 Service Manual ↓ Size: 15.38 MB | Pages: 127 in PDF or view online for FREE

Model
KDL-46XBR8 KDL-55XBR8
Pages
127
Size
15.38 MB
Type
PDF
Document
Service Manual
Brand
Device
TV
File
kdl-46xbr8-kdl-55xbr8.pdf
Date

Sony KDL-46XBR8 / KDL-55XBR8 Service Manual ▷ View online

5
KDL-46XBR8/55XBR8
KDL-46XBR8/55XBR8
Television system
NTSC  
American 
TV 
Standard
ATSC (8VSB terrestrial)  ATSC compliant 8VSB
QAM on cable 
ANSI/SCTE 07 2000
Channel coverage
Analog
 2-69 
Terrestrial
 1-135 
Cable
Digital
 2-69 
Terrestrial
 1-135 
Cable
Cable/Antenna
75-ohm external terminal for RF inputs
Panel System
LCD (Liquid Crystal Display) Panel
Display Resolution (horizontal x vertical)
1,920 dots x 1,080 lines
Screen Size (measured diagonally)
approx. 46 inches (KDL-46XBR8 Only)
approx. 54.6 inches (KDL-55XBR8 Only)
Supplied Accessories
Remote Commander RM-YD024
Two Size AA (R6) Batteries
AC Power Cord 
Cable Holder (1 attached to the TV)
Table-Top Stand (1) and Screws (4) (KDL-46XBR8 Only)
Operating Instructions
Quick Setup Guide
Warranty Card
Safety and Regulatory Booklet
Attaching the Table-Top Stand (KDL-46XBR8 Only)
Optional Accessories
Connecting Cables
Support Belt Kit
Wall-Mount Bracket
 SU-WL500
Speaker/Full Range (2)
mm
20 x 140
33 x 100
in
13/16
 x 5
5/8
1
5/16
 x 4
Tweater (2)
mm
N/A
30
in
N/A
1
3/16
Woofer (2)
mm
in
Dimensions (W x H x D)
with stand
mm
1,259 x 737 x 315
1,486 x 855 x 356
in
49
5/8
 x 29
1/8
 x 12
1/2
 in
58
5/8
 x 33
3/4
 x 14
1/8
 in
without stand
mm
1,259 x 685 x 144
1,486 x 803 x 147
in
49
5/8
 x 27 x 5
3/4
 in
58
5/8
 x 31
5/8
 x 5
7/8
 in
wall-mount hole pattern (mm)
300 x 300
400 x 300
Mass
with stand
kg
38 kg
54 kg
lbs
84 lbs
120 lbs
without stand
kg
33 kg
47.5 kg
lbs
73 lbs
105 lbs
All measurements are approximations.
KDL-55XBR8
KDL-46XBR8
Speaker Output
10W +10W, 12W + 12W (Woofer)
50 x 100
wall-mount screw size (mm)
M6 8-12 mm
2 x 4
6
KDL-46XBR8/55XBR8
KDL-46XBR8/55XBR8
WARNINGS AND CAUTIONS - ENGLISH
CAUTION
These servicing instructions are for use by qualifi ed service personnel only. To reduce the risk of electric shock, do not perform any servicing other 
than that contained in the operating instructions unless you are qualifi ed to do so.
CARRYING THE TV
"E
s "EFORE
PEOPLE
s 7HEN
ILLUSTRATED
s ,IFT
UNDERNEATH
+$, 8"2
+$, 8"2
"E
WARNING!!
An isolation transformer should be used during any service to avoid possible shock hazard, because of live chassis. The chassis of this receiver is 
directly connected to the ac power line.
!
 SAFETY-RELATED COMPONENT WARNING!!
Components identifi ed by shading and ! mark on the schematic diagrams, exploded views, and in the parts list are critical for safe operation. Replace 
these components with Sony parts whose part numbers appear as shown in this manual or in supplements published by Sony. Circuit adjustments that 
are critical for safe operation are identifi ed in this manual. Follow these procedures whenever critical components are replaced or improper operation is 
suspected. 
7
KDL-46XBR8/55XBR8
KDL-46XBR8/55XBR8
WARNINGS AND CAUTIONS - FRENCH
ATTENTION!!
Ces instructions de service sont à l’usage du personnel de service qualifi é seulement. Pour prévenir le risque de choc électrique, ne pas faire 
l’entretien autre que celui contenu dans le Mode d’emploi à moins que vous soyez qualifi é faire ainsi.
POUR TRANSPORTER LE TÉLÉVISEUR
!SSUREZ VOUS
s !VANT
TOUS
s ,E
ãTRE
s ,ORSQUE
MAINS
s 3OULEVEZ
VOTRE
+$, 8"2
+$, 8"2
6EILLEZ
Afi n d’eviter tout risque d’electrocution provenant d’un chássis sous tension, un transformateur d’isolement doit etre utilisé lors de tout dépannage. Le 
chássis de ce récepteur est directement raccordé à l’alimentation du secteur.
!
 ATTENTION AUX COMPOSANTS RELATIFS A LA SECURITE!!
Les composants identifi es par une trame et par une marque ! sur les schemas de principe, les vues explosees et les listes de pieces sont d’une 
importance critique pour la securite du fonctionnement. Ne les remplacer que par des composants Sony dont le numero de piece est indique dans le 
present manuel ou dans des supplements publies par Sony. Les reglages de circuit dont l’importance est critique pour la securite du fonctionnement 
sont identifi es dans le present manuel. Suivre ces procedures lors de chaque remplacement de composants critiques, ou lorsqu’un mauvais 
fonctionnement suspecte.
8
KDL-46XBR8/55XBR8
KDL-46XBR8/55XBR8
SAFETY-RELATED COMPONENT WARNING
There are critical components used in LCD color TVs that are important for safety. These components are identifi ed with shading and 
!
 
mark on the schematic diagrams and the electrical parts list. It is essential that these critical parts be replaced only with the part number 
specifi ed in the electrical parts list to prevent electric shock, fi re, or other hazard. 
NOTE: Do not modify the original design without obtaining written permission from the manufacturer or you will void the original parts and 
            labor guarantee. 
USE CAUTION WHEN HANDLING THE LCD PANEL
When repairing the LCD panel, be sure you are grounded by using a wrist band.
When 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 the LCD panel to direct sunlight.
  avoid contact with water. It may cause a short circuit within the module. 
  disconnect the AC adapter when replacing the backlight (CCFL) or inverter circuit. 
(High voltage occurs at the inverter circuit at 650Vrms.) 
  always clean the LCD panel with a soft cloth material.
  use care when handling the wires or connectors of the inverter circuit. Damaging the wires may cause a short. 
  protect the panel from ESD to avoid damaging the electronic circuit (C-MOS). 
LEAKAGE CURRENT HOT CHECK CIRCUIT
Page of 127
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