DOWNLOAD Sony KDL-22BX300 / KDL-32BX300 Service Manual ↓ Size: 3.02 MB | Pages: 32 in PDF or view online for FREE

KDL-22BX300/32BX300  

12

(Check the 

 website for any additional service related issues for this model.)

  

51 

4-163-779-01 

REAR COVER (22)

  

52 

4-163-801-01 

PLATE, VESA

  

53 

4-163-782-01 

COVER, UNDER (22)

  

54 

4-163-785-01 

BRACKET, SPEAKER (22L/R)

  

55 

1-858-339-11 

LOUDSPEAKER (4X10CM)

 

 

2-580-640-01 

SCREW, +BVTP 4X16 TYPE2 IT-3

 

 

7-685-648-79 

SCREW, +BVTP 3X12 TYPE2 IT-3

A  

Remove 4 screws from Rear Cover

B  

Remove 1 screws from Terminal position

C  

Lift up Rear Cover to detach from Bezel Assembly

D  

Remove 1 screw from Vesa Plate to detach from Rear Cover

E  

Remove 2 screws to detach left-side Speaker Bracket from Bezel Assembly

F  

Remove 4 screws from left-side Speaker to detach from Speaker Bracket 

G  

Disconnect Power Cord from GD1 (Power) Board and detach from Under Cover, then 

remove 2 screws to detach Under Cover from Bezel Assembly

H  

Remove 2 screws to detach right-side Speaker Bracket from Bezel Assembly

I  

Remove 4 screws from right-side Speaker to detach from Speaker Bracket

 

NOTE: The Vesa Plate is not included with the Rear Cover, therefore it must be reattached  

to the replacement Rear Cover

A

E

G

F

B

C

H

I

D

54

53

55

51

54

55

52

KDL-22BX300/32BX300  

13

(Check the 

 website for any additional service related issues for this model.)

  

101 

4-165-554-01 

REAR COVER(32)

  

102 

4-175-847-01 

COVER, SPEAKER(32L)

  

103 

4-175-846-01 

COVER, UNDER (32)

  

104 

4-175-848-01 

COVER, SPEAKER(32R)

  

105 

4-181-662-01 

BRACKET, VESA (S)

  

106 

1-858-340-11 

LOUDSPEAKER (4.5X12.5CM)

  

107 

4-175-845-01 

SUPPORT, PANEL (32)

 

 

2-580-640-01 

SCREW, +BVTP 4X16 TYPE2 IT-3

 

 

2-580-595-01 

SCREW, +PSW M3X12

 

 

7-685-648-79 

SCREW, +BVTP 3X12 TYPE2 IT-3

 

 

4-159-298-01 

SCREW, +PSW M4X10

A  

Remove 10 screws from Rear Cover

B  

Remove 2 screws from Rear Cover top-center

C  

Remove 1 screw from Terminal position

D  

Lift up Rear Cover to detach from Bezel Assembly

E  

Slide-out Vesa Brackets to remove from Rear Cover

F  

Disconnect Power Cord from G2LE (Power) Board and detach from 

Under Cover, then remove 1 screw from Under Cover to detach from Bottom Frame

G  

Remove 1 screw from Speaker Cover Right

H  

Remove 2 screws from right-side Speaker to detach from Speaker Cover Right

I  

Remove 1 screw from Speaker Cover Left

J  

Remove 2 screws from left-side Speaker to detach from Speaker Cover Left

K  

Slide-out Panel Supports to remove from Bezel Assembly

 

NOTE: The Vesa Brackets are not  included with the Rear Cover therefore they must be reattached  

to the replacement Rear Cover

K

B 

C 

E

A 

G

I

F

H

J

D

107

105

101

104

102

103

106

106

KDL-22BX300/32BX300  

14

(Check the 

 website for any additional service related issues for this model.)

  

151 

1-474-204-41 

GD1 (POWER) BOARD, COMPLETE

    152 

1-857-611-11 

A BOARD, MOUNTED

After replacing the main Board or the LCD Panel, you must update the software to the latest 
version. Instructions for updating the software are included with the software package on the 
Sony Electronics Service Information website.

  

153 

N/A 

LCD PANEL

 

 

FOR ALL LCD PANEL PART NUMBER INFORMATION

 

 

REFER TO THE LCD PANELS SERVICE MANUAL

 

 

NOTE:  After replacing the panel, refer to section  

 

 

2-2. Selecting the Panel Code After Replacement 

After replacing the main Board or the LCD Panel, you must update the software to the latest 
version. Instructions for updating the software are included with the software package on the 
Sony Electronics Service Information website.

 

154 

1-857-612-11 

H BOARD, MOUNTED

 

155 

1-487-962-11 

SWITCH UNIT

  

156 

4-163-790-01 

BUTTON, CONTROL

  

157 

X-2547-391-1 

BEZEL (CON22) ASSEMBLY

 

 

2-580-640-01 

SCREW, +BVTP 4X16 TYPE2 IT-3

 

 

2-580-590-01 

SCREW, +PSW M3X5

 

 

2-580-629-01 

SCREW, +BVST 3X8

A  

Remove 4 screws from GD1 (Power) Board to detach from Main Bracket

B  

Disconnect 6 connectors from GD1 (Power) Board

C  

Remove 3 screws from Main Bracket to detach from Bezel Assembly

D  

Disconnect 5 connectors from A Board

E  

Remove 4 screws from A Board to detach from Main Bracket

F  

Remove 4 screws from Main Bracket to detach from Panel

G  

Carefully Lift up Panel to remove from Bezel

H  

Disconnect 1 connector from H Board and release from LED Guide

I  

Pull Button Control from underneath and lift out from Bezel Assembly

J  

Disconnect 1 connector and release 3 top clips to remove Switch Unit 

C 

A 

E 

F 

G 

H 

J

I

B 

D 

153

154

155

157

156

151 

152 

KDL-22BX300/32BX300  

15

(Check the 

 website for any additional service related issues for this model.)

A  

Remove 4 screws from G2LE (Power) Board to detach from Panel

B  

Disconnect 3 connectors from G2LE (Power) Board

C  

Remove 2 screws from Bottom Frame to detach from Panel

D  

Disconnect 5 connectors from A Board

E  

Remove 4 screws from A Board to detach from Panel

F  

Carefully Lift up Panel to remove from Bezel

G  

Disconnect 1 connector from H Board and release from LED Guide

H  

Pull Button Control from underneath and lift out from Bezel Assembly

I  

Disconnect 1 connector and release 3 top clips to remove Switch Unit 

  

201 

1-474-200-11 

G2LE BOARD, COMPLETE

  

202 

NA 

FRAME, BOTTOM (32)

 

 

FOR FRAME PART NUMBER INFORMATION

 

 

REFER TO THE LCD PANELS SERVICE MANUAL

    203 

NA 

A BOARD, MOUNTED

 

 

FOR A BOARD PART NUMBER INFORMATION

 

 

REFER TO THE LCD PANELS SERVICE MANUAL

 

 

NOTE:  After replacing the panel, refer to section  

 

 

2-2. Selecting the Panel Code After Replacement 

After replacing the main Board or the LCD Panel, you must update the software to the 
latest version. Instructions for updating the software are included with the software 
package on the Sony Electronics Service Information website.

  

204 

NA 

LCD PANEL

 

 

FOR ALL LCD PANEL PART NUMBER INFORMATION

 

 

REFER TO THE LCD PANELS SERVICE MANUAL

After replacing the main Board or the LCD Panel, you must update the software to the latest 
version. Instructions for updating the software are included with the software package on the 
Sony Electronics Service Information website.

 

205 

1-857-612-11 

H BOARD, MOUNTED

  

206 

1-857-764-11 

H2 BOARD, MOUNTED

  

207 

4-163-790-01 

BUTTON, CONTROL

  

208 

X-2547-388-1 

BEZEL (32) ASSEMBLY

 

 

2-580-592-01 

SCREW, +PSW M3X8

 

 

4-159-298-01 

SCREW, +PSW M4X10

  

 

205

204

208

201

202

203

206

207

G 

F 

A 

B 

C 

D 

E 

I

H