5-3. Rear Cover & Power Supply Cords ...................
41
6. ELECTRICAL PARTS LIST .................................. 42
WARNING !!
AN ISOLATION TRANSFORMER SHOULD BE USED DURING ANY
SERVICE W ORK TO AVOID POSSIBLE SHOCK HAZARD DUE TO
LIVE CHASSIS, THE CHASSIS OF THIS RECEIVER IS DIRECTL Y
CONNECTED TO THE POWER LINE.
SAFETY-RELA TED COMPONENT WARNING !!
COMPONENTS IDENTIFIED BY SHADING AND MARKED
THE 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.
ON
- 2 -
SECTION 1 GENERAL
How to replace the fuse.
Open the fuse compartment with
a screwdriver blade and replace
the fuse.
FUSE
SECTION 1 GENERAL
CAUTION
Lead Free Soldered Boards
example
The circuit boards used in these models have been processed using
Lead Free Solder. The boards are identif ied by the LF logo located
close to the board designation e.g. H1 etc [ see example ]. The
servicing of these boards requires special precautions to be taken as
outlined below.
Lead Free Solder material must be used to comply with environmental requirements of new solder joints. Lead Free Solder is 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.
For more information on the use of Lead Free Solder, please refer to http://www.sony-training.com
UK PLUG WARNING
WARNING (UK Models only)
The flexible mains lead is supplied connected to a B.S. 1363 fused
plug having a fuse of the correct rating for the set. Should the fuse
need to be replaced, use a fuse of the same rating approved by ASTA
to BS 1362, ie one that carries the
ASA
T
mark.
IF THE PLUG SUPPLIED WITH THIS APPLIANCE IS NOT SUITABLE
FOR THE OUTLET SOCKETS IN YOUR HOME, IT SHOULD BE CUT
OFF AND AN APPROPRIA TE 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 the
correct rating fuse, otherwise the circuit should be protected by the
same rating fuse at the distribution board.
- 3 -
CAUTION
Due to changes in the caution note
for MDF-61 connector, the caution
note has been placed in Appendix-A
- 1 -
SPECIFICATIONS
Analogue:
Depending on your country/region
B/G/H, D/K, L, I
Standard level : 0.5V rms
Output impedence : Less than 1kohm*
Standard level : 0.5V rms
Output impedence : More than 10kohm*
Standard level : 0.5V rms
Output impedence : Less than 1kohm*
Standard level : 0.5V rms
Output impedence : More than 10kohm*
High state (9.5-12V) : Part mode
Low state (0-2V) : TV mode
Input impedence : More than 10K ohms
Input capacitance : Less than 2nF
positive
0.3 +/- 3dB, 75 ohms, positive
High state (1-3V) Low state (0-0.4V)
Input impedence : 75 ohms
(-3+10dB)
(-3+10dB)
1V +/- 3dB, 75ohms, positive sync 0.3V
(-3+10dB)
HDMI Connector
15 Pin D Sub Connector (PC)
Pin NoSignal AssignmentPin NoSignal Assignment
1TMD S Data2+1 1TMDS Clock Shield
2TMDS Data2 Shield12TMDS Clock-
3TMDS Data2-13CEC
4TMDS Data1+14Reserved (N.C. on device)
5TMDS Data1 Shield15SCL
6TMDS Data1-16SDA
7TMDS Data0+17DDC/CEC Ground
8TMDS Data0 Shield18+5V Power
9TMDS Data0-19Hot Plug Detect
10TMDS Clock+
Pin NoSignal AssignmentPin NoSignal Assignment
1Red Out9+5V DC
2Green Out10S ync Return (Ground)
3B lue Out11Monitor ID0 in Display
4Unused12DCC Serial Da ta
5Ground13Horizontal Sync
6Red Return14Ve rtical Sync
7Green Return (Ground)15DCC Serial Clock
8B lue Return (Ground)
- 6 -
EG1L SELF DIAGNOSTIC SOFTWARE
The identification of errors within the EG1L chassis is triggered in one of two ways :- 1: Busy or 2: Device failure to respond to IIC. In the
event of one of these situations arising the software will first try to release the bus if busy (Failure to do so will report with a continuous
flashing LED) and then communicate with each device in turn to establish if a device is faulty. If a device is found to be faulty the relev ant
device number will be displayed through the LED (Series of flashes which must be counted).
LED Error Codes and Descriptions
Number of LED
Flashes
02DC_DET (12V main voltage).VERDIn normal mode.Goes into standby and LED flashes.
06Panel Det error.VERDIn normal mode.Goes into standby and LED flashes.
07Internal temperature error.VERDIn normal mode.Goes into standby and LED flashes.
08Audio error (SP protection).VERDIn normal mode.Goes into standby and LED flashes.
10Digital error.VCTIn normal mode.Adds error to error menu.
11NVM error.VCTIn initialisation state.Adds error to error me nu.
12I2C error VCT.VCTIn normal mode.Adds error to error menu.
13Balancer error.VERDIn normal mode.Goes into standby and LED flashes.
14HDMI error.VCTIn initialisation state.Adds error to error menu.
15Tuner ErrorVCTIn initialisation state.Adds error to error menu.
16I2C CH1 (VERD TAS).VERDFactory mode.LED error.
17I2C CH0 (VERD NVM/RTC).VERDFactory mode.LED error.
18Digital demod.EMMAIn normal mode.Adds error to error menu.
19USB errorEMMAIn normal mode.Adds error to error menu.
20CI errorEMMAIn normal mode.Adds error to error menu.
21VCT errorVERDIn normal mode.LED error.
22MSP error.VCTIn initialisation state.Adds error to error menu.
Error DescriptionMicroCheckedAction
Self Diagnostic Screen Display
To bring up the self diagnostic screen display
In standby mode, press the following sequence of buttons in quick succession on the remote commander as shown below:
TV
i+
(ON SCREEN (DIGIT 5) (VOLUME +) (TV) DISPLAY)
DISPLAY)
5
(DIGIT 5) (VOLUME -)
+
I/
(TV POWER) (ON SCREEN
Note that this differs from entering the service mode (volume + )
The following menu appears as shown below:
- 7 -
SECTION 2 DISASSEMBLY
2-1. Rear Cover Removal
11
=>
=>
1
=>
=>
3
1
=>
1
1
=>
1
=>
=>
1
Remove the rear cover fixing screws indicated 29 screws, and pull
the rear cover gently backwards away from the back of the TV set.
Screw Part number(s) and Description(s)
1) 2-580-640-01 SCREW, +BVTP2 4X16
2) 7-685-648-79 SCREW, +BVTP 3X12 TYPE2 IT-3
3) 2-580-608-01 SCREW, +PSW M5X16
=>
1
=>
1
=>
1
=>
1
=>
1
=>
1
3
=>
=>
=>
1
1
=>
2
=>
=>
2
=>
2
=>
1
2-2. Stand Removal
=>
1
=>
=>
1
=>
1
=>
1
=>
1
Remove the four stand fixing screws as indicated.
Screw Part number(s) and Description(s)
2-580-608-01 SCREW, +PSW M5X16
=>
=>
=>
2-3. Loudspeaker Removal
T o remove the loudspeaker disconnect the speaker cab les
and then pull the loudspeaker gently backwards away from
the back of the TV set.
2-4. Side Jack Bracket Assy Removal
Clips
T o remove the side jack bracket assy release the clips circled.
- 8 -
2-5. BE2 Board Removal
2-6. H3E Board Removal
Clips
ScrewsScrews
T o remov e the BE2 board disconnect all connectors and then remo v e
the nine screws circled and ease the board gently away from the back of
the TV set.
Screw Part number(s) and Description(s)
2-580-629-01 SCREW, +BVST 3X8
2-7. H4 Board Removal
T o remove the H3E board disconnect the connector and then release the
clips circled and gently ease the board towards you and away from the
back of the TV set.
2-8. IP5 Board Removal
Screw
T o remove the H4 board disconnect the connector, remove the screw
circled and ease the board gently downwards and towards you and
away from the back of the TV set.
Screws
To remo ve the IP5 board disconnect all connectors and then remove the
six screws circled and ease the board gently away from the back of the
TV set.
Note: Refer to page 4 - Hirose MDF61 connector.
Screw Part number(s) and Description(s)
2-580-629-01 SCREW, +BVST 3X8
- 9 -
SECTION 3 SERVICE MENUS
3-1. How to enter the Service Mode
Service adjustments to this model can be performed using the
supplied Remote Commander RM-ED013.
1. Turn on the power to the TV set and enter into the stand-by
mode.
2. Press the following sequence of buttons on the Remote
Commander.
i+
(ON SCREEN (DIGIT 5) (VOLUME +) (TV)
DISPLAY)
3. The following menu appears on the screen (See Pic.1).
Pic.1
5
+
+
TV
I/
•T o take the Remote Commander out of ‘Service Mode’ press the
same buttons above together again for two seconds or remove
thebatteries from the Remote Commander.
•After carrying out the service adjustments, to prevent the
customer accessing the ‘Service Menu’ switch the TV set
OFF and then ON again.
3-2. Product V ersion
1. The following menu appears on the screen when you enter the
‘Product Version’ menu (See Pic.2). Be sure to check all pages.
Pic.2
4. Move to the corresponding adjustment item using the
‘ ’ or ‘ ’ arrow buttons on the Remote Commander.
5. Press the ‘ ’ arrow button to enter into the required menu
item.
6. Adjust the data value using the ‘ ’ or ‘ ’ arrow buttons on
on the Remote Commander.
7. To go back at any time press the ‘Return’ b utton on the Remote
Commander.
8. Press the ‘Menu’ button on the Remote Commander to quit
the Service Mode when all adjustments have been completed.
Note :
•T o place the Remote Commander in ‘Service Mode’ press the
following buttons together for two seconds.
i+
(ON SCREEN (DIGIT 5) (VOLUME +) (TV)
DISPLAY)
•T o use the Remote Commander in ‘Service Mode’ press the
rewind button on the Remote Commander twice.
Rewind
Button
5
+
3-3. Service Config
1. The following menu appears on the screen when you enter the
‘Service Config’ menu (See Pic.3).
Pic.3
TT will then appear in the bottom right hand corner of the TV.
- 10 -
3-3-1. Set-Up
3-3-4. White Balance
1. The following menu appears on the screen when you enter the
‘Set-up’ menu (See Pic.4). Be sure to check all pages.
Pic.4
3-3-2. Sound
1. The following menu appears on the screen when you enter the
‘Sound’ menu (See Pic.5).
1. The following menu appears on the screen when you enter the
‘White balance’ menu (See Pic.7).
Pic.7
3-4. Error Menu
1. The following menu appears on the screen when you enter the
‘Error Menu’ menu (See Pic.8). Be sure to check all pages.
Pic.5
3-3-3. IF Adjust
1. The following menu appears on the screen when you enter the
‘IF Adjust’ menu (See Pic.6).
Pic.6
Pic.8
- 11 -
Ver 3.0
3-5. TT MODE
TT mode is available by setting the TV and Remote Commander for operation in Service Mode [ As sho wn on P age 10 ]. The functions
described below are then available by selecting the two number s. T o release the ‘TT mode’ press 00. To release the TT menu press the
menu key .
Visual I2C toggle (VCT micro slave mode)
'TT' mode off
00
Set volume to 35%
03
Set volume to 50%
04
Set volume to 65%
05
Set volume to 80%
06
Ageing mode on
07
Shipping Condition
08
WB level check
09
Factory mode toggle (on/off)
19
CBA mode toggle (ON/OFF)
27
ECS mode toggle (ON/OFF)
31
Set BCN channels preset
32
Disconnect/Connect EDID WRITE to/from I2C general
33
bus
HDMI log enable/disable
34
Enable digital test
39
Re-initialise NVM
41
Select Dual Sound A
43
Select Dual Sound B
44
Select Dual Sound Mono
45
Select Dual Sound Stereo
46
Set NVM as non-virgin
48
Set NVM as virgin
49
EG1LL-GAUDI NW 40
51
EG1LL-GAUDI NW 46
52
EG1LL-GAUDI NW 52
53
Watchdog toggle
54
EG1LL-GAUDI BM 40
55
EG1LL-GAUDI BM-L 40
56
EG1LL-40L4000
57
59
EG1LL-GAUDI NW 40 - VE Panel
61
EG1LL-GAUDI NW 46 - VE Panel
62
EG1LL-GAUDI NW 52 - VE Panel
63
EG1LL-GAUDI BM 40 - VE Panel
65
EG1LL-GAUDI BM-L 40 - VE Panel
66
EG1LL-40L4000 - VE Panel
67
VESA/JEIDA panel selection
72
HDMI number of inputs (2 or 3)
73
Set centred balance
75
Set volume to max
76
Set volume to min
77
Set balance full left
78
Set balance full right
79
Digital BER display
81
Digital Service menu
82
Digital colour bar output from DENC
83
TS CI path through
84
Digital tuner power down (Only one power cycle,
85
default is no power down)
Switch between two digital SW banks
86
Local keys test
87
Digital shipping conditions (Clear tune database)
88
LED test
89
OAD enable/disable toggle
91
TS CI path through with Reed Solomon off
92
LNA Setting On/Off (toggle)
93
Digital debug output: Enable/Disable
96
Digital 656 output: Enable/Disable
97
Digital Auto Reset function: Enable/Disable
98
Note : There are 2 types of panel fitted to this product:1. Non-VE Panel
2. VE Panel
See Technical Bulletin
}
Ensure correct ‘TT’ commands are used for panel and screen size as shown in the above table. Check settings as follows.
Press the MENU on the Remote Commander and use the arrow keys to select the following menu options
SETTINGS -> SET-UP -> PRODUCT INFORMATION.
The screen as shown in the example below will appear . Check that the correct model information is displayed. If incorrect repeat
above procedure.
- 12 -
4-1. BLOCK DIA GRAMS
EG1L-L Block diagram (Non AVC Model)
BASI
(New Audio IC)
Audio
for DVI
PC
Audio
for PC
Analog-Component/RGB
CVBS
Y/C
Digital-Component
Audio (Analog)
Audio (Digital)
RGB
Digital[0:7] ITU-R BT.656
NAND Flash
256Mb
VCT Premium
A/V switch
Color Decoder
3D Comb
PC/HD ADC
Audio Dig Decoder
Audio De lay
Scaler
Noise Reduction
Histogram
TV control
TXT Decoding
HDMI Decoder
WCG
S-Force
Hs/Vs
HP
Audio Amp.
TPA3100D2
RF
UFE4
UFE4
Audio out
(Var/Fix)
EMMA
EMMA
2LR
2LR
MPEG decoder
MPEG decoder
Panel
Backlight
Inverter
DDR 333
256Mb(
16)
STBY
STBY
Micro
Micro
RTC
RTC
Temp Sensor
Temp Sensor
DDR2 667
256Mb
DDR2 667
256Mb
Line Out
HP Out
Mon/Rec Out
SP
TS [0:7]
Digital RF CVBS
Analog RF CVBS
SIF
MS
LVDS
SW
SW
SCART1
SCART2
Component
SW
SW
SW
SW
SCART1 B
Video (side)
CI
Buffers
PCMCIA
Last RF Out
HDMI 1
EQ
EQ
HDMI 2
- 13 -
4-2. CIRCUIT BO ARD LOCA TION
5-2. CIRCUIT BOARD LOCATION
Reference Information
H1
C
C
N
BE2
VM
CVM Board
H
D1
4-3. SCHEMA TIC DIA GRAMS AND
5-3. SCHEMATIC DIAGRAMS AND
PRINTED WIRING BOARDS
PRINTED WIRING BOARDS
Note :
• All capacitors are in µF unless otherwise noted.
• pF : µµF 50WV or less are not indicated except for
electrolytic types.
• Indication of resistance, which does not have one for
rating electrical power, is as follows.
Pitch : 5mm
Electrical power rating : 1/4W
• Chip resistors are 1/10W
• All resistors are in ohms.
k = 1000 ohms, M = 1000,000 ohms
•: nonflammable resistor.
•: fusible resistor.
•: internal component.
•: panel designation or adjustment for repair.
• All variable and adjustable resistors have
characteristic curve B, unless otherwise noted.
• All voltages are in Volts.
• Readings are taken with a 10Mohm digital mutimeter.
• Readings are taken with a color bar input signal.
• Voltage variations may be noted due to normal production
tolerences.
•: B + bus.
H4
A
A Board
H3E
D
IP5
D2
S1 Board
A
J
A1
A2
RESISTORRN
RC
FPRD
FUSE
RS
RB
RW
COILLF-8L
CAPACITOR TA
PS
PP
PT
MPS
MPP
ALB
ALT
ALR
Note :
The components identified by shading
and marked are critical for safety.
Replace only with the part numbers
specified in the parts list.
Note :
Les composants identifiés par une trame et
par une marque sont d'une importance
critique pour la sécurité. Ne les remplacer
que par des pièces de numéro spécifié.
specified.
Note :
The components identified by mark
confidential information.
Strictly follow the instructions whenever the
components are repaired and/or replaced.
: METAL FILM
: SOLID
: NON FLAMMABLE CARBON
: NON FLAMMABLE FUSIBLE
: NON FLAMMABLE METAL OXIDE
: NON FLAMMABLE CEMENT
: NON FLAMMABLE WIREWOUND
: ADJUSTMENT RESISTOR
: MICRO INDUCTOR
: TANTALUM
: STYROL
: POLYPROPYLENE
: MYLAR
: METALIZED POLYESTER
: METALIZED POLYPROPYLENE
: BIPOLAR
: HIGH TEMPERATURE
: HIGH RIPPLE
contain
•: B - bus.
•: RF signal path.
•: earth - ground.
•: earth - chassis.
Note: Schematic dia grams are for reference onl y . Please refer to the electrical parts list for
the correct value and part number of components.