Sony KDL-32D2710 / KDL-40D2710 Service Manual ▷ View online
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SE1A
RM-ED009
TABLE OF CONTENTS
Section
Title
Page
Section
Title
Page
1. GENERAL ...................................................................
3
Caution ................................................................
3
Specifications ......................................................
4
Connectors ..........................................................
5
Self Diagnosis .....................................................
7
2. DISASSEMBLY
2-1.
Rear Cover Removal ...........................................
8
2-2.
Stand Removal ....................................................
8
2-3.
Cover Under Removal ........................................
9
2-4.
AC Inlet Removal ...............................................
9
2-5.
Loud Speaker Removal .......................................
10
2-6.
H1 Board Removal .............................................
10
2-7.
BC Board Removal .............................................
11
2-8.
U2 Board Removal .............................................
12
2-9.
H3 Board Removal .............................................
12
2-10. G1 Board Removal (32 Inch) .............................
13
2-11. H4 Board Removal .............................................
13
2-12. D1 and G3 Board Removal ................................
14
2-13. Vesa Arm and LCD Panel Removal (32 Inch) ...
15
2-14. Vesa Arm and LCD Panel Removal (40 Inch) ...
16
3. CIRCUIT ADJUSTMENTS
3-1.
Electrical Adjustments .......................................
17
3-2.
TT Mode ............................................................
19
3-3.
TT OSD Labels ..................................................
20
4. DIAGRAMS
4-1.
Block Diagram ....................................................
21
4-2.
Circuit Board Location ........................................
22
4-3.
Schematic Diagrams and Printed Wiring
Boards .................................................................
22
BC Board Schematic Diagram ............................
23
BC Printed Wiring Board ...................................
69
U2 Board Schematic Diagram ............................
71
U2 Printed Wiring Board .................................... 76
D1 Board Schematic Diagram
(KDL-40D2710 Only) ....................................... 77
D1 Printed Wiring Board
(KDL-40D2710 Only) ....................................... 81
G1 Board Schematic Diagram
(KDL-32D2710 Only) .......................................
83
G1 Printed Wiring Board
(KDL-32D2710 Only) .......................................
87
G3 Board Schematic Diagram
(KDL-40D2710 Only) .......................................
89
G3 Printed Wiring Board
(KDL-40D2710 Only) .......................................
93
H1 Board Schematic Diagram ............................
95
H1 Printed Wiring Board ....................................
96
H3 Board Schematic Diagram ............................
97
H3 Printed Wiring Board ....................................
96
H4 Board Schematic Diagram ............................
95
H4 Printed Wiring Board ..................................
96
5. EXPLODED VIEWS
5-1.
Chassis ................................................................
98
5-2.
Rear Cover, Stand & Bezel .................................
99
5-3.
Power Supply Cords .......................................... 100
6. ELECTRICAL PARTS LIST .................................. 101
SAFETY-RELATED COMPONENT WARNING !!
COMPONENTS IDENTIFIED BY SHADING AND MARKED
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.
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.
WARNING !!
AN ISOLATION TRANSFORMER SHOULD BE USED DURING
ANY SERVICE WORK TO AVOID POSSIBLE SHOCK HAZARD
DUE TO LIVE CHASSIS, THE CHASSIS OF THIS RECEIVER IS
DIRECTLY CONNECTED TO THE POWER LINE.
ANY SERVICE WORK TO AVOID POSSIBLE SHOCK HAZARD
DUE TO LIVE CHASSIS, THE CHASSIS OF THIS RECEIVER IS
DIRECTLY CONNECTED TO THE POWER LINE.
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SE1A
RM-ED009
The circuit boards used in these models have been processed using
Lead Free Solder. The boards are identified by the LF logo located
close to the board designation e.g. F1, H1 etc [ see examples ]. The
servicing of these boards requires special precautions to be taken as
outlined below.
Lead Free Solder. The boards are identified by the LF logo located
close to the board designation e.g. F1, H1 etc [ see examples ]. The
servicing of these boards requires special precautions to be taken as
outlined below.
Lead Free Soldered Boards
example 1
example 2
It is strongly recommended to use Lead Free Solder material in order to guarantee optimal quality of new solder joints. Lead Free Solder is
available under the following part numbers :
available under the following part numbers :
Due to the higher melting point of Lead Free Solder the soldering iron tip temperature needs to be set to 370 degrees centigrade. This requires
soldering equipment capable of accurate temperature control coupled with a good heat recovery characteristics.
soldering equipment capable of accurate temperature control coupled with a good heat recovery characteristics.
For more information on the use of Lead Free Solder, please refer to http://www.sony-training.com
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1
CAUTION
SECTION 1 GENERAL
- 4 -
SE1A
RM-ED009
SPECIFICATIONS
Projected Picture Size
LCD(Liquid Crystal Display) Panel
Approx 32 inches (KDL-32D2710)
Approx 40 inches (KDL-40D2710)
Approx 40 inches (KDL-40D2710)
Sound Output
Right and Left speaker
Sub-woofer
2 x 10W (RMS)
Input/Output Terminals [REAR]
General Specifications
1: 21-pin Euro connector
(CENELEC standard)
Inputs for Audio and Video signals.
Inputs for RGB.
Inputs for RGB.
Outputs of TV Video and Audio
signals.
signals.
Power Requirements
220 - 240V
Power Consumption/
Standby
Standby
Approx 150W/0.6W or less(KDL-32D2710)
Approx 170W/0.6W or less(KDL-40D2710)
Approx 170W/0.6W or less(KDL-40D2710)
2: 21-pin Euro connector
(CENELEC standard)
(CENELEC standard)
Inputs for Audio and Video signals.
Inputs for RGB.
Inputs for RGB.
Outputs of Video and Audio signals
(Selectable). SmartLink interface.
(Selectable). SmartLink interface.
Dimensions
Approx 790x581x214mm
(KDL-32D2710 with stand)
Approx 790x530x100mm
(KDL-32D2710 without stand)
Approx 981x696x265mm
(KDL-40D2710 with stand)
Approx 981x643x110mm
(KDL-40D2710 without stand)
(KDL-32D2710 with stand)
Approx 790x530x100mm
(KDL-32D2710 without stand)
Approx 981x696x265mm
(KDL-40D2710 with stand)
Approx 981x643x110mm
(KDL-40D2710 without stand)
Weight
Approx 16.0kg (KDL-32D2710 with stand)
Approx 14.0kg (KDL-32D2710 without stand)
Approx 24.0kg (KDL-40D2710 with stand)
Approx 20.5kg (KDL-40D2710 without stand)
Approx 14.0kg (KDL-32D2710 without stand)
Approx 24.0kg (KDL-40D2710 with stand)
Approx 20.5kg (KDL-40D2710 without stand)
Phono Jacks
Output Connectors variable for
Audio Signals.
Audio Signals.
Supplied Accessories
RM-ED009 Remote Commander (1)
IEC designated R06 battery (2)
IEC designated R06 battery (2)
Support belt (1) and screws (2)
HDMI Inputs
HDMI Connectors
Other Features
Intergrated digital Tuner, Live Colour Creation,
Bravia Engine, BBE ViVA, 3 HDMI inputs, PC
input, Dynamic Contrast.
Bravia Engine, BBE ViVA, 3 HDMI inputs, PC
input, Dynamic Contrast.
PC Input
15 Pin D Sub Connector
CAM
Conditional Access Module
Input/Output Terminals [SIDE]
Remote control system : Infrared control
Headphone jack
Stereo mini jack
Power requirements
3V dc
2 batteries IEC designation
2 batteries IEC designation
R06 (size AA)
Audio input
Phono jacks
Video input
Phono jack
S Video input
4 pin mini DIN
HDMI Input
HDMI Connector
Design and specifications are subject to change without notice.
ITEM MODEL
Television System
Stereo System
Channel Coverage
Color System
E
Analogue:
B/G/H, D/K, I, L
B/G/H, D/K, I, L
Digital:
DVB-T/DVB-C
DVB-T/DVB-C
GERMAN/NICAM
Stereo
Analogue: VHF : E2-E12
UHF : E21-E69
CATV : S1-S20
HYPER : S21-S41
D/K: R1-R12, R21-R69
L: F2-F10, B-Q, F21-F69
I: UHF B21-B69
Digital: VHF/UHF
UHF : E21-E69
CATV : S1-S20
HYPER : S21-S41
D/K: R1-R12, R21-R69
L: F2-F10, B-Q, F21-F69
I: UHF B21-B69
Digital: VHF/UHF
Analogue:
PAL, SECAM
NTSC 3.58/4.43
(VIDEO ONLY)
PAL, SECAM
NTSC 3.58/4.43
(VIDEO ONLY)
Digital:
MPEG-2 MP@ML
MPEG-2 MP@ML
U
Analogue:
I
I
Digital:
DVB-T/DVB-C
DVB-T/DVB-C
NICAM Stereo
Analogue: I: UHF B21-B69
Digital: VHF/UHF
Analogue:
PAL, SECAM
NTSC 3.58/4.43
(VIDEO ONLY)
PAL, SECAM
NTSC 3.58/4.43
(VIDEO ONLY)
Digital:
MPEG-2 MP@ML
MPEG-2 MP@ML
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SE1A
RM-ED009
CONNECTORS
21 Pin Connector (SCART)
_
_
Red input
0.7 +/- 3dB, 75 ohms, positive
_
(S signal Chroma
Connected
Not Connected (open) * at 20Hz - 20kHz
Pin No
1
2
Signal
Signal level
1
Audio output B
(right)
(right)
Standard level : 0.5V rms
Output impedence : Less than 1kohm*
Output impedence : Less than 1kohm*
2
Audio input B
(right)
(right)
Standard level : 0.5V rms
Output impedence : More than 10kohm*
Output impedence : More than 10kohm*
3
Audio output A
(left)
(left)
Standard level : 0.5V rms
Output impedence : Less than 1kohm*
Output impedence : Less than 1kohm*
4
Ground (audio)
5
Ground (blue)
6
Audio input A
(left)
(left)
Standard level : 0.5V rms
Output impedence : More than 10kohm*
Output impedence : More than 10kohm*
7
Blue input
0.7 +/- 3dB, 75 ohms positive
8
Function select
(AV control)
(AV control)
High state (9.5-12V) : Part mode
Low state (0-2V) : TV mode
Input impedence : More than 10K ohms
Input capacitance : Less than 2nF
Low state (0-2V) : TV mode
Input impedence : More than 10K ohms
Input capacitance : Less than 2nF
9
Ground (green)
10
AVlink
11
Green
Green signal : 0.7 +/- 3dB, 75 ohms,
positive
positive
12
Open
13
Ground (red)
14
Ground (blanking)
15
input)
0.3 +/- 3dB, 75 ohms, positive
16
Blanking input
(Ys signal)
(Ys signal)
High state (1-3V) Low state (0-0.4V)
Input impedence : 75 ohms
Input impedence : 75 ohms
17
Ground (video
output)
output)
18
Ground (video
input)
input)
19
Video output
1V +/- 3dB, 75ohms, positive sync 0.3V
(-3+10dB)
(-3+10dB)
20
Video input
1V +/- 3dB, 75ohms, positive sync 0.3V
(-3+10dB)
Video input
Y (S signal)
1V +/- 3dB, 75ohms, positive sync 0.3V
(-3+10dB)
(-3+10dB)
21
Common ground
(plug, shield)
(plug, shield)
- -
- -
19
17
15
13
11
9
7
5
3
1
20
18
16
14
12
10
8
6
4
2
21
How to replace the fuse.
Open the fuse compartment with
a screwdriver blade and replace
the fuse.
Open the fuse compartment with
a screwdriver blade and replace
the fuse.
FUSE
WARNING (UK Models only)
The flexible mains lead is supplied connected to a B.S. 1363 fused
plug having a fuse of 13 AMP rating. Should the fuse need to be
replaced, use a 13AMP FUSE approved by ASTA to BS 1362, ie one
that carries the
plug having a fuse of 13 AMP rating. Should the fuse need to be
replaced, use a 13AMP FUSE approved by ASTA to BS 1362, ie one
that carries the
ASA
T
mark.
IF THE PLUG SUPPLIED WITH THIS APPLIANCE IS NOT SUIT-
ABLE FOR THE OUTLET SOCKETS IN YOUR HOME, IT SHOULD
BE CUT OFF AND AN APPROPRIATE PLUG FITTED. THE PLUG
SEVERED FROM THE MAINS LEAD MUST BE DESTROYED AS A
PLUG WITH BARED WIRES IS DANGEROUS IF ENGAGED IN A
LIVE SOCKET.
ABLE FOR THE OUTLET SOCKETS IN YOUR HOME, IT SHOULD
BE CUT OFF AND AN APPROPRIATE PLUG FITTED. THE PLUG
SEVERED FROM THE MAINS LEAD MUST BE DESTROYED AS A
PLUG WITH BARED WIRES IS DANGEROUS IF ENGAGED IN A
LIVE SOCKET.
When an alternative type of plug is used, it should be fitted with a
13 AMP FUSE, otherwise the circuit should be protected by a
13AMP FUSE at the distribution board.
13 AMP FUSE, otherwise the circuit should be protected by a
13AMP FUSE at the distribution board.
UK PLUG WARNING