DOWNLOAD Sony KDL-26U3000 / KDL-32U3000 / KDL-37U3000 / KDL-40U3000 Service Manual ↓ Size: 11.18 MB | Pages: 125 in PDF or view online for FREE

 Click on Page Number to display detail of changes.

      

1.0

9-927-594-01

 2007.10

Original Manual.

2.0

9-927-594-02

 2007.11

addition of full size schematic diagrams 

   2008.03             9-927-594-03        Addition of IR Guide light (

)                                       3.0 

 

                     COMMANDER

          DEST

                       COMMANDER

          DEST

  RM-ED009

      UK

  RM-ED009

      UK

  RM-ED009

      UK

  RM-ED009

      UK

 RM-ED009

      AEP

 RM-ED009

      AEP

 RM-ED009

      AEP

 RM-ED009

      AEP

1. GENERAL ...................................................................

3

Caution ................................................................

3

Specifications ......................................................

5

Connectors ..........................................................

6

Self Diagnosis .....................................................

8

2-1.

Rear Cover Removal ...........................................

9

2-2.

Stand Removal (26 & 32 inches) ........................

9

2-3.

Stand Removal (37 & 40 inches) ........................

10

2-4.

Loudspeaker Removal ........................................

10

2-5.

B1 Board Removal ..............................................

11

2-6.

DS1 Board Removal (40 inches) ........................

11

2-7.

GS2 Board Removal (26 & 32 inches) ...............

12

2-8.

GS3 (37 inches) or GS4 (40 inches)

Board Removal ...................................................

12

2-9.

H1PS Board Removal ........................................

13

2-10. H3PS Board Removal ........................................

13

2-11. LCD Panel Removal ...........................................

14

3-1.

Electrical Adjustments .......................................

15

3-2.

TT Mode  ............................................................

17

3-3.

TT OSD Labels  ..................................................

18

4-1.

Block Diagram ....................................................

19

4-2.

Circuit Board Location ........................................

20

4-3.

Schematic Diagrams and Printed Wiring

Boards .................................................................

20

B1 Board Schematic Diagram .............................

21

DS1 Board Schematic Diagram (40 inches) .......

46

GS2 Board Schematic Diagram

(26 & 32 inches) .................................................

50

GS3 Board Schematic Diagram (37 inches) .......     55

GS4 Board Schematic Diagram (40 inches) .......     60

H1PS Board Schematic Diagram .......................

65

H3PS Board Schematic Diagram .......................

65

B1 Printed Wiring Board ....................................

66

H1PS Printed Wiring Board ...............................

66

H3PS Printed Wiring Board ...............................

67

DS1 Printed Wiring Board .................................

68

GS2 Printed Wiring Board .................................

69

GS3 Printed Wiring Board .................................

70

GS4 Printed Wiring Board .................................

72

5-1.

Chassis (26 & 32 inches) ....................................

74

5-2.

Chassis (37 & 40 inches) ....................................

75

5-3.

Rear Cover, Stand & Bezel (26 & 32 inches) .....

 76

5-4.

Rear Cover, Stand & Bezel (37 & 40 inches) .....

 77

6. ELECTRICAL  PARTS  LIST ..................................    78  

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.

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.

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 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

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