Page 1
HISTORY Model Name KDL-26/32/37V4500 SERVICE MANUAL Click on Page Number to display detail of changes. Date Part Number Description of Revisions Version 2008.04 9-927-599-01 Original Manual.
EG1L RM-ED011 EG1L SERVICE MANUAL CHASSIS MODEL MODEL DEST DEST KDL-26V4500 OIRT / UK / WE KDL-32V4500 OIRT / UK / WE KDL-37V4500 OIRT / UK / WE RM-ED011 FLAT PANEL COLOR TV - 1 -...
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. - 2 -...
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 - 3 -...
Page 5
EG1L RM-ED011 CAUTION Attachment of HIROSE MDF 61 connector 1. Insertion (2) Press the center of (3) Slide the (1) Hold the center the connector to insert slider to lock the of a connector connector Lock Detachment of HIROSE MDF61 connector 2.
EG1L RM-ED011 CONNECTORS 21 Pin Connector (SCART) Pin No Signal Signal level Audio output B Standard level : 0.5V rms (right) Output impedence : Less than 1kohm* Audio input B Standard level : 0.5V rms (right) Output impedence : More than 10kohm* Audio output A Standard level : 0.5V rms (left)
Page 8
EG1L RM-ED011 HDMI Connector Pin No Signal Assignment Pin No Signal Assignment TMDS Data2+ TMDS Clock Shield TMDS Data2 Shield TMDS Clock- TMDS Data2- TMDS Data1+ Reserved (N.C. on device) TMDS Data1 Shield TMDS Data1- TMDS Data0+ DDC/CEC Ground TMDS Data0 Shield +5V Power TMDS Data0- Hot Plug Detect...
EG1L RM-ED011 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.
EG1L RM-ED011 2-5. BE1 Board Removal 2-6. H3E Board Removal Clips Screws Screws To remove the ‘BE1’ board disconnect all connectors and then remove To remove the ‘H3E’ board disconnect the connector and then release the clips circled and gently ease the board towards you and away from the nine screws circled and ease the board gently away from the back of the TV set.
EG1L RM-ED011 SECTION 3 ADJUSTMENTS • To take the Remote Commander out of ‘Service Mode’ press the 3-1. How to enter the Service Mode same buttons above together again for two seconds or remove thebatteries from the Remote Commander. Service adjustments to this model can be performed using the •...
EG1L RM-ED011 3-3-1. Set-Up 3-3-3. IF Adjust The following menu appears on the screen when you enter the The following menu appears on the screen when you enter the ‘Set-up’ menu (See Pic.4). Be sure to check all pages. ‘IF Adjust’ menu (See Pic.6). Pic.4 Pic.6 3-3-4.
EG1L RM-ED011 3-4. Error Menu The following menu appears on the screen when you enter the Select Dual Sound A ‘Error Menu’ menu (See Pic.8). Be sure to check all pages. Select Dual Sound B Select Dual Sound Mono Pic.8 Select Dual Sound Stereo Set NVM as non-virgin Set NVM as virgin...
EG1L 4-1. BLOCK DIAGRAMS RM-ED011 KDL-32W40xx Diagrammi a blocchi KDL-32W42xx KDL-32E40xx KDL-26E40xx KDL-37V45xx KDL-37V47xx KDL-32V45xx KDL-32V47xx KDL-26V45xx KDL-26V47xx CI buffers DDR2 DDR2 Data, Addr, IC7201 IC7200 Control DDR2 connector TS in 4001 Graphics CA modul e TS out DDR2 IC4002 MPEG POWER SUPPLY IC4701...
~ BE1 Printed Wiring Board Side B ~ ~ H3E Printed Wiring Board Side A ~ (172963611) C N 3 0 1 1-876-416-11 W 2 4 1 C N 7 5 0 1 ~ H3E Printed Wiring Board Side B ~ PICOFF DATA TREC...
SECTION 5 EXPLODED VIEWS NOTE : Non-serviceable items with no part number and no Items marked “*” are not stocked since they are seldom required for description are not stocked because they are not required for routine service. routine service. Some delay should The construction parts of an assembled part are indicated be anticipated when ordering these with a collation number in the remarks column.
....................56 Note: To ensure safety and reliability it is Sony policy that power supply boards should not be repaired at component level in the field as a result... The G1D and G2D boards are regarded as non service items...
Page 40
Note : The components identified by mark contain confidential information. Strictly follow the instructions when ever the components are repaired and/or replaced. REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK * A-1544-103-A BE1 Board, Complete C2228 1-135-366-11 ELECT CHIP 100UF C2229 1-164-852-11 CERAMIC CHIP 12PF...