Read Sony KDL-52XBR4 / KDL-52XBR5 Service Manual online
LCD DIGITAL COLOR TELEVISION
SERVICE MANUAL
FIX2
CHASSIS
MODEL NAME
REMOTE COMMANDER
DESTINATION
9-883-761-08
KDL-52XBR4
RM-YD017
US/CND
KDL-52XBR5
RM-YD017
US/CND
HISTORY INFORMATION FOR THE FOLLOWING MANUAL:
ORIGINAL MANUAL ISSUE DATE: 8/2007
☛
:UPDATED ITEM
REVISION
DATE
SUBJECT
8/2007
No revisions or updates are applicable at this time.
8/2007
Removed CN202 from AU Board Schematic and PWB (no fan in these models).
Replaced
pages
26
to
32.
9/2007
Updated Self Check illustration. Replaced page 11.
Added PNs for LCD Panels and FB1 Boards for S/N 8,100,001 to 8,499,999 and
8,600,001 on up. Replaced page 78 & 80.
10/2007
Updated schematic diagrams to correct connector pins #s that were up side down.
Replaced pages 26, 33, 36, 39, 41, 57, 68 & 71.
11/2007
Corrected P/N for FB1 Board on Exploded View. Replaced page 78.
Added SN Ranges for FB1 Boards on Electrical Parts List. Replaced page 98.
1/2008
Added PNs for Balancer Boards for LCD panel. Replaced page 80.
8/2008
Corrected PNs for Table-Top Stand Base Assembly. Replaced page 76.
3/2009
Corrected Screw designation in Exploded View Section, 4-1 (Rear Cover Assembly
and Stand Assembly). Replaced page 76.
LCD DIGITAL COLOR TELEVISION
SERVICE MANUAL
FIX2
CHASSIS
MODEL NAME
REMOTE COMMANDER
DESTINATION
9-883-761-08
KDL-52XBR4
RM-YD017
US/CND
KDL-52XBR5
RM-YD017
US/CND
Self Diagnosis
Supported model
KDL-52XBR5
RM-YD017
3
KDL-52XBR4/52XBR5
KDL-52XBR4/52XBR5
TABLE OF CONTENTS
SECTION TITLE
PAGE
SECTION TITLE
PAGE
Specifi cations ................................................................................. 4
Warnings and Cautions .................................................................. 6
Safety-Related Component Warning .............................................. 7
Safety Check-Out ........................................................................... 9
Self-Diagnostic Function ............................................................... 10
SECTION 1: DISASSEMBLY ............................................................... 12
1-1. Rear Cover Removal ............................................................ 12
1-2. Arm (Bracket) and Stand Removal ..................................... 12
1-3. Speaker Removal
................................................................ 13
1-4. HW2 Board Removal ........................................................... 13
1-5. H1 Board and H3 Board Removal ........................................ 14
1-6. UB1 Board Removal ............................................................ 14
1-7. FB1 Board, AU Board, and H5 Board
(For KDL-52XBR5 Only) Removal ....................................... 15
1-8. TUU2 Board Removal .......................................................... 15
1-9. GF2 Board, and DF4 Board and DF5 Board Removal ......... 16
1-10. H4 Board and AC Inlet Removal .......................................... 16
1-11. Stay Removal ....................................................................... 17
1-12. LCD Panel Removal ............................................................. 17
1-13. MT Inverter Board(s) Removal ............................................. 18
SECTION 2: SERVICE ADJUSTMENTS ............................................. 19
2-1. Remote Adjustment Buttons and Indicators ......................... 19
2-2. Accessing Service Adjustments ........................................... 19
2-3. Updating Model Information
after Replacing the FB1 Board ............................................. 21
SECTION 3: DIAGRAMS ..................................................................... 22
3-1. Circuit Boards Location ........................................................ 22
3-2. Printed Wiring Boards and
Schematic Diagrams Information ........................................ 22
3-3. Block Diagram
...................................................................... 24
3-3-1. Connector
Diagram
.................................................. 25
3-4. Schematics and Supporting Information .............................. 26
AU Board Schematic Diagram (1 of 6) ................................. 26
AU Board Schematic Diagram (2 of 6) ................................. 27
AU Board Schematic Diagram (3 of 6) ................................. 28
AU Board Schematic Diagram (4 of 6) ................................. 29
AU Board Schematic Diagram (5 of 6) ................................. 30
AU Board Schematic Diagram (6 of 6) ................................. 31
AU Board Schematic Diagram (2 of 6) ................................. 27
AU Board Schematic Diagram (3 of 6) ................................. 28
AU Board Schematic Diagram (4 of 6) ................................. 29
AU Board Schematic Diagram (5 of 6) ................................. 30
AU Board Schematic Diagram (6 of 6) ................................. 31
DF4 Board Schematic Diagram ........................................... 33
DF5 Board Schematic Diagram ........................................... 36
FB1 Board Schematic Diagram (1 of 17) ............................. 39
FB1 Board Schematic Diagram (2 of 17) ............................. 40
FB1 Board Schematic Diagram (3 of 17) ............................. 41
FB1 Board Schematic Diagram (4 of 17) ............................. 42
FB1 Board Schematic Diagram (5 of 17) ............................. 43
FB1 Board Schematic Diagram (6 of 17) ............................. 44
FB1 Board Schematic Diagram (7 of 17) ............................. 45
FB1 Board Schematic Diagram (8 of 17) ............................. 46
FB1 Board Schematic Diagram (9 of 17) ............................. 47
FB1 Board Schematic Diagram (10 of 17) ........................... 48
FB1 Board Schematic Diagram (11 of 17) ........................... 49
FB1 Board Schematic Diagram (12 of 17) ........................... 50
FB1 Board Schematic Diagram (13 of 17) ........................... 51
FB1 Board Schematic Diagram (14 of 17) ........................... 52
FB1 Board Schematic Diagram (15 of 17) ........................... 53
FB1 Board Schematic Diagram (16 of 17) ........................... 54
FB1 Board Schematic Diagram (17 of 17) ........................... 55
GF2 Board Schematic Diagram ........................................... 57
H1 Board Schematic Diagram .............................................. 59
H3 Board Schematic Diagram .............................................. 61
H4 Board Schematic Diagram .............................................. 63
H5 Board Schematic Diagram (KDL-52XBR5 ONLY) .......... 65
HW2 Board Schematic Diagram (1 of 2) .............................. 67
HW2 Board Schematic Diagram (2 of 2) .............................. 68
TUU2 Board Schematic Diagram (1 of 2) ............................ 71
TUU2 Board Schematic Diagram (2 of 2) ............................ 72
DF5 Board Schematic Diagram ........................................... 36
FB1 Board Schematic Diagram (1 of 17) ............................. 39
FB1 Board Schematic Diagram (2 of 17) ............................. 40
FB1 Board Schematic Diagram (3 of 17) ............................. 41
FB1 Board Schematic Diagram (4 of 17) ............................. 42
FB1 Board Schematic Diagram (5 of 17) ............................. 43
FB1 Board Schematic Diagram (6 of 17) ............................. 44
FB1 Board Schematic Diagram (7 of 17) ............................. 45
FB1 Board Schematic Diagram (8 of 17) ............................. 46
FB1 Board Schematic Diagram (9 of 17) ............................. 47
FB1 Board Schematic Diagram (10 of 17) ........................... 48
FB1 Board Schematic Diagram (11 of 17) ........................... 49
FB1 Board Schematic Diagram (12 of 17) ........................... 50
FB1 Board Schematic Diagram (13 of 17) ........................... 51
FB1 Board Schematic Diagram (14 of 17) ........................... 52
FB1 Board Schematic Diagram (15 of 17) ........................... 53
FB1 Board Schematic Diagram (16 of 17) ........................... 54
FB1 Board Schematic Diagram (17 of 17) ........................... 55
GF2 Board Schematic Diagram ........................................... 57
H1 Board Schematic Diagram .............................................. 59
H3 Board Schematic Diagram .............................................. 61
H4 Board Schematic Diagram .............................................. 63
H5 Board Schematic Diagram (KDL-52XBR5 ONLY) .......... 65
HW2 Board Schematic Diagram (1 of 2) .............................. 67
HW2 Board Schematic Diagram (2 of 2) .............................. 68
TUU2 Board Schematic Diagram (1 of 2) ............................ 71
TUU2 Board Schematic Diagram (2 of 2) ............................ 72
3-5. Semiconductors ................................................................... 75
SECTION 4: EXPLODED VIEWS ........................................................ 76
4-1. Rear Cover Assembly and Table-Top Stand Assembly ....... 76
4-2. Speakers .............................................................................. 77
4-3. Chassis ................................................................................ 78
4-4. Connectors
........................................................................... 79
4-5. Bezel Assembly and LCD Panel .......................................... 80
SECTION 5: ELECTRICAL PARTS LIST ............................................ 81
APPENDIX A: ENCRYPTION KEY COMPONENTS ..........................A-1
4
KDL-52XBR4/52XBR5
KDL-52XBR4/52XBR5
SPECIFICATIONS
Design and specifi cations are subject to change without notice.
120V-240V AC, 50/60Hz
320W
Less than 0.4W
Less than 0.4W
VIDEO (IN) 1/2/3:
S Video (4-Pin Mini DIN (VIDEO 1 Only)
Y: 1.0 Vp-p, 75 ohms unbalanced, sync negative
C: 0.286 Vp-p (Burst signal), 75 ohms
Video
1.0 Vp-p, 75ohms unbalanced, sync negative
Audio
500 mVrms (100% modulation)
Impedance:47
kilohms
COMPONENT IN 1/2:
YP
YP
B
P
R
(Component Video)
Y:1.0 Vp-p, 75 ohms unbalanced, sync negative
P
B
:0.7 Vp-p, 75 ohms
P
R
:0.7 Vp-p, 75 ohms
Signal format: 480i, 480p, 720p, 1080i, 1080p
AUDIO
500 mVrms (100% modulation)
Impedance:
47
kilohms
Power Requirements
Power Consumption (W)
In
Use
(Max)
In Standby
HDMI IN 1/2/3:
HDMI:
HDMI:
Video:480i, 480p, 720p, 1080i,1080p, 1080/24p
Audio: Two channel linear PCM 32, 44.1 and
48 kHz, 16, 20 and 24 bits, Dolby Digital
AUDIO (for HDMI IN 1):
500 mVrms (100% modulation) (Fixed)
Impedance:
47
kilohms
AUDIO OUT:
500 mVrms (100% modulation) (Fixed)
1 Vrms at the maximum volume setting (Variable)
DIGITAL OUT (OPTICAL):
Optical Digital Audio Ouput (PCM/Dolby digital)
PC IN:
D-sub 15-pin, analog RGB, 0.7 Vp-p, 75 ohms, positive
PC AUDIO INPUT:
Stereo mini jack, 500 mVrms 1(100% modulation)
Impedance:
47
kilohoms
HEADPHONES:
Stereo
mini
jack
Impedance:
16 ohms
REMOTE:
RS232C,
RS232C,
D-sub
9-pin
(KDL-52XBR5
Only)
Trademark Information
As an ENERGY STAR
®
Partner, Sony
Corporation has determined that this product
meets the ENERGY STAR
meets the ENERGY STAR
®
guidelines for
energy efficiency.
ENERGY STAR
ENERGY STAR
®
is a U.S. registered mark.
This TV incorporates High-
Definition Multimedia Interface
Definition Multimedia Interface
(HDMI
™
) technology. HDMI, the HDMI logo and High-
Definition Multimedia Interface are trademarks or
registered trademarks of HDMI Licensing LLC.
registered trademarks of HDMI Licensing LLC.
This TV is manufactured under license from Dolby
Laboratories. “Dolby” and the double-D symbol are
trademarks of Dolby Laboratories.
Blu-ray Disc is a trademark.
“BRAVIA” and
, BRAVIA ENGINE EX, “XMB”
and “XrossMediaBar”, S-Force, BRAVIA Theatre Sync,
, DM
x
,
BRAVIA Internet Video Link Ready and “PS3” are trademarks
or registered marks of Sony Corporation and/or
Sony Computer Entertainment Inc.
or registered marks of Sony Corporation and/or
Sony Computer Entertainment Inc.
