Sony KLV-32EX500 / KLV-40EX500 / KLV-46EX500 / KLV-55EX500 Service Manual ▷ View online
REVISION HISTORY
NO. SUFFIX
DATE
SUPP / CORR
DESCRIPTION
1
-01
2010/1
_ _
1st Issue
2
-02
2010/1
Supp-1
Updated in: (Refer pages for Details):
1. KLV-32EX500
a. Destinations: Delete Egypt, Philipines; Add India
(Cover Pages, Pages 18, Pages 22)
b. Section 6: Part Number and Destination Revision
i) Part Number: R2 Mount, Loud Speaker, LCD Panel,
Static Converter
(Page 18)
ii) Revised destination
(Page 18, Page 22)
2. KLV-40EX500
a. Destinations: Add India
(Cover Pages, Pages 19, Pages 22)
b. Section 6: Part Number and Destination Revision
i) Part Number: R2 Mount, Loud Speaker, LCD Panel,
G2HE Board
(Page 19)
ii) Revised destination
(Page 18, 22, 23)
3
-03
2010/3
Corr-1
Flow Chart information changed
(Page 8)
4
-04
2010/4
Supp-2
Updated in: (Refer pages for Details)
1) Add information: Segment
(Revision History,
Cover Page)
2) Add information:
Model name & destination
(Cover Page)
3) Revised Caution Handling of LCD Panel
(Page 3)
4) Revised GAISOU Table Information
(Page 10)
5) Add Information: Hotel mode
(Page 18 ~ 21, Page 40 ~ 47)
6) Revised Trouble Shooting
(Page 25 ~ 39)
AZ1-A
CHASSIS
MODEL
KLV-32EX500
KLV-40EX500
KLV-46EX500
KLV-55EX500
PART NO.:
9-888-124-04
Note ☛ Updated item
SEGMENT: 3a-1
☛
05
9-888-124-06
05
9-888-124-06
NO. SUFFIX DATE SUPP/CORR
DESCRIPTION
5
-05
2010/4
Supp-3
Add information: P/N Addition
(Page 18, 19, 20, 21)
PART NO. : 9-888-124-06
SEGMENT: 3a-1
6
-06
2011/5
Supp-4
1) Add Neck and Cover Assy Part No.
2) Update Cover Assy and Neck info.
(Page 18, 19)
(Page 20, 21)
(Page 20, 21)
CHASSIS
LCD COLOR TV
SERVICE MANUAL
MODEL
COMMANDER DEST.
KLV-32EX500
RM-GA018
Iran, Malaysia, India,
Nigeria, Saudi Arabia,
Nigeria, Saudi Arabia,
SOGUL, Thailand,
Vietnam
KLV-40EX500
RM-GA018
Iran, Malaysia, India,
Nigeria, Saudi Arabia,
Nigeria, Saudi Arabia,
Thailand, SOGUL,
Vietnam
RM-GA018
KLV-32EX500
AZ1A
KLV-40EX500
KLV-46EX500
MODEL
COMMANDER DEST.
KLV-46EX500
RM-GA018
SOGUL, Iran, Nigeria,
Saudi Arabia, Thailand
Saudi Arabia, Thailand
KLV-55EX500
RM-GA018
SOGUL, Iran, Nigeria,
Saudi Arabia, Malaysia
Saudi Arabia, Malaysia
KLV-55EX500/1
RM-GA018
SOGUL, Saudi Arabia
KLV-55EX500/3
RM-GA018
SOGUL, Nigeria,
Saudi Arabia
Saudi Arabia
KLV-55EX500
☛
Segment: 3a-1
– 2 –
KLV-32, 40, 46, 55 EX500
RM-GA018
TABLE OF CONTENTS
1. SAFETY NOTES
1-1. Caution Handling of LCD Panel ..................................... 3
1-2. Safety Check Out ............................................................. 3
1-3. Leakage Test .................................................................... 3
1-4. WARNING ! .................................................................... 3
1-5. Lead Free Information ..................................................... 4
1-6. Attachment & Detachment of MDF61 Connector ......... 4
1-7. Attachment, Detachment & Confirmation of Lock
1-2. Safety Check Out ............................................................. 3
1-3. Leakage Test .................................................................... 3
1-4. WARNING ! .................................................................... 3
1-5. Lead Free Information ..................................................... 4
1-6. Attachment & Detachment of MDF61 Connector ......... 4
1-7. Attachment, Detachment & Confirmation of Lock
Condition of JST IBH Connector.................................... 4
2. SELF DIAGNOSTIC FUNCTION
2-1. Overview of Control Buttons .......................................... 5
2-2. LED Display Specification.............................................. 5
2-3. LED Display Control....................................................... 5
2-4. LED Pattern ..................................................................... 5
2-5. Standby LED Error Display and Board
2-2. LED Display Specification.............................................. 5
2-3. LED Display Control....................................................... 5
2-4. LED Pattern ..................................................................... 5
2-5. Standby LED Error Display and Board
Replacement Order .......................................................... 6
2-6. Triage Chart ..................................................................... 7
3. TROUBLE SHOOTING
3-1. Flowchart ......................................................................... 8
3-1-1. No Power ....................................................................... 8
3-1-2. Video Problem ............................................................... 9
3-1-3. Audio Problem .............................................................. 9
3-1-1. No Power ....................................................................... 8
3-1-2. Video Problem ............................................................... 9
3-1-3. Audio Problem .............................................................. 9
4. SERVICE ADJUSTMENTS
4-1. Accessing Self Diagnostic Menu .................................. 10
4-2. Accessing Service Mode ............................................... 10
4-3. GAISOU Adjustment(For Board Replacement) ........... 10
4-4. Hotel Mode Adjustment
4-2. Accessing Service Mode ............................................... 10
4-3. GAISOU Adjustment(For Board Replacement) ........... 10
4-4. Hotel Mode Adjustment
(If applicable for this model) ........................................ 11
Section Title
Page
Section Title
Page
5. DIAGRAMS
5-1. Block Diagram ............................................................... 12
5-2. Wire Dressing and Connector Diagram ....................... 13
5-2. Wire Dressing and Connector Diagram ....................... 13
5-2-1. KLV-32EX500 ................................................... 13
5-2-2. KLV-40EX500 ................................................... 14
5-2-3. KLV-46EX500 ................................................... 15
5-2-4. KLV-50EX500 ................................................... 16
5-2-2. KLV-40EX500 ................................................... 14
5-2-3. KLV-46EX500 ................................................... 15
5-2-4. KLV-50EX500 ................................................... 16
5-3. Circuit Board Location .................................................. 17
5-3-1. KLV-32EX500 ................................................... 17
5-3-2. KLV-40EX500 ................................................... 17
5-3-3. KLV-46EX500 ................................................... 17
5-3-4. KLV-50EX500 ................................................... 17
5-3-2. KLV-40EX500 ................................................... 17
5-3-3. KLV-46EX500 ................................................... 17
5-3-4. KLV-50EX500 ................................................... 17
6. DISASSEMBLY, EXPLODED VIEWS AND
OTHER PARTS
6-1. Disassembly & Exploded Views ................................... 18
6-1-1. KLV-32EX500 .................................................... 18
6-1-2. KLV-40EX500 .................................................... 19
6-1-3. KLV-46EX500 .................................................... 20
6-1-4. KLV-50EX500 .................................................... 21
6-1-2. KLV-40EX500 .................................................... 19
6-1-3. KLV-46EX500 .................................................... 20
6-1-4. KLV-50EX500 .................................................... 21
6-2. Other Parts ..................................................................... 22
6-2-1. KLV-32EX500 .................................................... 22
6-2-2. KLV-40EX500 .................................................... 22
6-2-3. KLV-46EX500 .................................................... 23
6-2-4. KLV-50EX500 .................................................... 24
6-2-2. KLV-40EX500 .................................................... 22
6-2-3. KLV-46EX500 .................................................... 23
6-2-4. KLV-50EX500 .................................................... 24
OPERATING INSTRUCTIONS