Sony KDL-32BX330, KDL-32BX331 Schematic

HISTORY INFORMATION FOR THE FOLLOWING MANUAL:

SERVICE MANUAL

MODEL NAME REMOTE COMMANDER DESTINATION

KDL-32BX330

KDL-32BX330

KDL-32BX331

KDL-32BX331

RM-YD072 US/CND

RM-YD072 MX/LA

RM-YD072 US/CND

RM-YD072 MX/LA

Self Diagnosis

AZ3FZ

CHASSIS

Segment: 2b-1

Supported model

ORIGINAL MANUAL ISSUE DATE: 1/2012

REVISION DATE SUBJECT

1/24/2012 Original Manual Release Date
2/9/2012 Updated Safety Check-Out, Printed Circuit Boards and Schematic Diagrams Information
and Exploded View. Replaced pages 6, 9 and 29.

LCD DIGITAL COLOR TV

9-883-872-52

KDL-32BX330/32BX331

TABLE OF CONTENTS

SECTION TITLE PAGE SECTION TITLE PAGE

Cautions and Warnings ................................................................. 3

Safety-Related Warning

Safety Check-Out

Features and Specications

SECTION 1: DIAGRAMS

1-1. Circuit Boards Location ......................................................... 9

1-2. Printed Circuit Boards

and Schematic Diagrams Information

1-3. Schematics and Supporting Information ............................. 10

A Board Schematic Diagram (1 of 14)
A Board Schematic Diagram (2 of 14)
A Board Schematic Diagram (3 of 14)
A Board Schematic Diagram (4 of 14)
A Board Schematic Diagram (5 of 14)
A Board Schematic Diagram (6 of 14)
A Board Schematic Diagram (7 of 14)
A Board Schematic Diagram (8 of 14)
A Board Schematic Diagram (9 of 14)
A Board Schematic Diagram (10 of 14)
A Board Schematic Diagram (11 of 14)
A Board Schematic Diagram (12 of 14)
A Board Schematic Diagram (13 of 14)
A Board Schematic Diagram (14 of 14)
G1 (Power Supply) Board Schematic Diagram (1 of 2)
G1 (Power Supply) Board Schematic Diagram (2 of 2)
H Board Schematic Diagram

................................................................. 4

.......................................................................... 6

.......................................................... 8

..................................................................... 9

................................... 9

................................. 10

................................. 11

................................. 12

................................. 13

................................. 14

................................. 15

................................. 16

................................. 17

................................. 18

............................... 19

............................... 20

............................... 21

............................... 22

............................... 23

............................................... 28

...... 25

...... 26

SECTION 3: SOFTWARE UPDATE

AND SERVICE ADJUSTMENTS

3-1. Protection Shutdown ........................................................... 32

3-1-1. Standby LED Flash Count .......................................32

3-1-2. Diagnostic Table ...................................................... 32

3-1-3. Accessing the Self Diagnosis History ...................... 32

3-2. Accessing Service Mode ..................................................... 33

3-2-1. Accessing the Self Diagnosis History ...................... 33

3-3. Replacing the Main Board ................................................... 33

3-3-1. Updating the Software .............................................33

3-3-2. Selecting the Model Name ...................................... 34

3-3-3. Adding the Serial Number and

Clearing the Self Diagnosis History

3-4. Replacing the LCD Panel Module ....................................... 35

3-4-1. Clearing the Self Diagnosis History ......................... 35

SECTION 4: ELECTRICAL PARTS LIST

Appendix A: TINA Service Software Manual

.................................. 32

........................ 35

.......................................... 36

................................ A-1

SECTION 2: EXPLODED VIEW

2-1. LCD Panel Module and Rear Cover .................................... 29

2-1-1. Cleaning The LCD Module ...................................... 29

2-2. LCD Panel Module Exploded View ..................................... 30

2-3. Connectors .......................................................................... 31

2-4. Accessories and Packing .................................................... 31

2-5. Miscellaneous ..................................................................... 31

2-6. Optional Accessories ........................................................... 31

2-7. Remote Commander ........................................................... 31

........................................................ 29

KDL-32BX330/32BX331

2

KDL-32BX330/32BX331

CAUTIONS AND WARNINGS

CAUTION

These servicing instructions are for use by qualied service personnel only. To reduce the risk of electric shock, do not
perform any servicing other than that contained in the operating instructions unless you are qualied to do so.

WARNING!!

An isolation transformer should be used during any service to avoid possible shock hazard, in case of live chassis.

CARRYING THE TV

• Disconnect all cables when carrying the TV.

• Carry the TV with the adequate number of people; larger size TVs require two or more people.

• Correct hand placement while carrying the TV is very important for safety and to avoid damage.

ATTENTION!!

Ces instructions de service sont à l’usage du personnel de service qualié seulement. Pour prévenir le risque de choc
électrique, ne pas faire l’entretien autre que celui contenu dans le Mode d’emploi à moins que vous soyez qualié faire
ainsi.

ALERTE!!

An d’eviter tout risque d’electrocution provenant d’un chássis sous tension, un transformateur d’isolement doit etre utilisé
lors de tout dépannage.

POUR TRANSPORTER LE TÉLÉVISEUR

• Débranchez tous les câbles avant de transporter le téléviseur.

• Transportez le téléviseur avec le nombre adéquat de personnes; téléviseur de grande taille nécessitent deux
personnes ou plus.

• Lors du transport du téléviseur, le bon emplacement des mains est très important pour votre sécurité, ainsi que pour
éviter de causer des dommages.

KDL-32BX330/32BX331

3

KDL-32BX330/32BX331

SAFETY-RELATED WARNING

! SAFETY-RELATED COMPONENT WARNING!!

There are critical components used in LCD color TVs that are important for safety. These components are identied with
shading and ! mark on the schematic diagrams and the electrical parts list. It is essential that these critical parts be
replaced only with the part number specied in the electrical parts list to prevent electric shock, re, or other hazard.

NOTE: Do not modify the original design without obtaining written permission from the manufacturer or you will void the
original parts and labor warranty.

USE CAUTION WHEN HANDLING THE LCD PANEL

When repairing the LCD panel, be sure you are grounded by using a wrist band.
When installing the LCD panel on a wall, the LCD panel must be secured using the 4 mounting holes on the rear
cover.

To avoid damaging the LCD panel:

1) Do not press on the panel or frame edge to avoid the risk of electric shock.

2) Do not scratch or press on the panel with any sharp objects.

3) Do not leave the module in high temperatures or in areas of high humidity for an extended period of
time.

4) Do not expose the LCD panel to direct sunlight.

5) Avoid contact with water. It may cause a short circuit within the module.

6) Disconnect the AC power when replacing the backlight (CCFL) or inverter circuit.

(High voltage occurs at the inverter circuit at 650Vrms.)

7) Always clean the LCD panel with a soft cloth material.

8) Use care when handling the wires or connectors of the inverter circuit. Damaging the wires may cause
a short.

9) Protect the panel from ESD to avoid damaging the electronic circuit (C-MOS).

10) During the repair, DO NOT leave the Power On for more than 1 hour while the TV is face down on a
cloth.

KDL-32BX330/32BX331

4

KDL-32BX330/32BX331

! ATTENTION AUX COMPOSANTS RELATIFS A LA SECURITE!!

Il ya des composants essentiels utilisés dans les téléviseurs LCD couleur qui sont importants pour la sécurité. Ces
composants sont identiés à l’ombrage et ! marque sur les schémas et la liste des pièces électriques. Il est essentiel que
ces parties critiques être remplacé uniquement avec le numéro de pièce gurant dans la liste des pièces électriques pour
éviter les chocs électriques, d’incendie ou autre danger.

NOTE: Ne pas modier la version originale sans obtenir la permission écrite du fabricant ou que vous annulera les pièces
d’origine ainsi que la garantie du travail.

FAITES ATTENTION LORS DE LA MANIPULATION DE L’ÉCRAN ACL

Au moment de réparer l’écran ACL, assurez-vous d’être mis à la terre à l’aide d’un bracelet à cet effet.

Au moment d’installer le panneau ACL sur un mur, il doit être maintenant en place à l’aide des 4 orices de xation

présents au couvercle arrière.

Pour éviter d’endommager l’écran LCD:

1) N’appuyez par sur le bord du panneau ou du cadre an d’éviter le risque de choc électrique.

2) Ne rayez pas ou n’appuyez pas sur le panneau avec des objets pointus.

3) Ne laissez pas le module exposé à des températures élevées ou dans des secteurs à haut niveau
d’humidité pour une période prolongée.

4) N’exposez pas le panneau ACL à l’ensoleillement direct.

5) Évitez le contact avec l’eau, car elle peut causer un court-circuit dans le module.

6) Déconnectez l’alimentation c.a. au moment de remplacer le rétroéclairage ou le circuit inverseur (Un
voltage élevé se produit dans le circuit inverseur à 650Vrms).

7) Nettoyez toujours le panneau ACL avec un chiffon doux.

8) Faites attention lors de la manipulation des ls ou connecteurs du circuit inverseur. Le fait
d’endommager les lms peut causer un court-circuit.

9) Protégez le panneau des décharges électrostatiques an d’éviter d’endommager le circuit électronique
(C-MOS).

10) Pendant la réparation, NE LAISSEZ PAS l’alimentation en fonction pendant plus de 1 heure pendant
que l’écran du téléviseur repose sur un tissu.

KDL-32BX330/32BX331

5

SAFETY CHECK-OUT

To Exposed Metal
Parts on Set

0.15 µF

Earth Ground

AC
Voltmete

r

(0.75V)

Trouble Light

KDL-32BX330/32BX331

After correcting the original service problem, perform the
following safety checks before releasing the set to the
customer:

1) Check the area of your repair for unsoldered
or poorly soldered connections. Check the
entire board surface for solder splashes and
bridges.

2) Check the interboard wiring to ensure that no
wires are “pinched” or touching high-wattage
resistors.

3) Check that all control knobs, shields, covers,
ground straps, and mounting hardware have
been replaced. Be absolutely certain that you
have replaced all the insulators.

4) Look for unauthorized replacement parts,
particularly transistors, that were installed
during a previous repair. Point them out
to the customer and recommend their
replacement.

5) Look for parts which, though functioning,
show obvious signs of deterioration. Point
them out to the customer and recommend
their replacement.

6) Check the line cords for cracks and abrasion.
Recommend the replacement of any such
line cord to the customer.

7) Check the antenna terminals, metal trim,
“metallized” knobs, screws, and all other
exposed metal parts for AC leakage. Check
leakage as described in “Leakage Test”.

LEAKAGE TEST

The AC leakage from any exposed metal part to earth
ground and from all exposed metal parts to any exposed
metal part having a return to chassis, must not exceed

0.5 mA (500 microamperes). Leakage current can be
measured by any one of three methods.

1. A commercial leakage tester. Follow the
manufacturers’ instructions provided with the
tester.

2. A battery-operated AC milliammeter.

3. Measuring the voltage drop across a resistor
by means of a VOM or battery-operated AC
voltmeter. The “limit” indication is 0.75 V, so
analog meters must have an accurate low
voltage scale. Nearly all battery-operated
digital multimeters that have a 2 VAC range
are suitable. (see Figure A)

Figure A. Use an AC voltmeter to check AC leakage.

KDL-32BX330/32BX331

HOW TO FIND A GOOD EARTH GROUND

The cover-plate retaining screw on most AC outlet boxes
is at earth ground. Verify the AC outlet box retaining screw
ground by connecting a 60W to 100W incandescent (not

a neon lamp or uorescent lamp) between the hot side

of the receptacle and the retaining screw. Try both slots,
if necessary, to locate the hot side on the line; the lamp
should light at normal brilliance if the screw is at ground
potential. (see Figure B)

AC Outlet Box

Figure B. Checking for earth ground.

6

KDL-32BX330/32BX331

Th

e 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. H1 etc [ see example ]. The
servicing of these boards requires special precautions to be taken as
outlined below.

example

It is strongly recommended to use Lead Free Solder material in order to guarantee optimal quality of new solder joints.
Lead Free Solder is available under the following part numbers :

rebmuntraP retemaiD skrameR

91-500-046-7mm3.0gK52.0

02-500-046-7mm4.0gK05.0

12-500-046-7mm5.0gK05.0

22-500-046-7mm6.0gK52.0

32-500-046-7mm8.0gK00.1

42-500-046-7mm0.1gK00.1

52-500-046-7mm2.1gK00.1

62-500-046-7mm6.1gK00.1

Due to the higher melting point of Lead Free Solder the soldering iron tip temperature needs to be set to 370 degrees celsius.
This requires soldering equipment capable of accurate temperature control coupled with a good heat recovery characteristics.

KDL-32BX330/32BX331

7

KDL-32BX330/32BX331

Model name KDL-32BX330 KDL-32BX331

FEATURES AND SPECIFICATIONS

FEATURES

Impressive clarity

Perfect for the bedroom or ofce, 720p image resolution delivers pristine picture quality wherever you need it. Watch movies, sports and primetime HD
television broadcasts with robust detail that is optimized for 16:9 widescreen panels (1366 x 768) and modest screen sizes.

Four HD inputs

Plug into the action with versatile HD connection options. Four HD inputs include two HDMI® inputs for sources like your HD cable box, home theater
system, Blu-ray Disc™ player or PS3™ system, one HD component input and a PC input (HD-15 pin) which lets you use your HDTV as a computer
monitor.

USB input for your camera and more

Share your vacation photos instantly on the big screen or listen to your favorite music. Simply connect your compatible digital camera, USB-enabled
MP3 player or USB storage device directly to your HDTV’s USB input. It’s a fast and simple way to relive the memories without a hassle.

Against the grain

Dazzle the whole family with ultra-crisp HD clarity and less grain. Digital Noise Reduction enhances detail in whatever you’re watching with meticulous
processing. It even helps clean up video from USB and other PC sources so the picture looks pristine and vivid.

SPECIFICATIONS

System

Television system NTSC: American TV standard

Channel coverageAnalog terrestrial: 2 - 69 / Digital terrestrial: 2 - 69

Panel system LCD (Liquid Crystal Display) Panel

ATSC (8VSB terrestrial): ATSC compliant 8VSB
QAM on cable: ANSI/SCTE 07 2000 (Does not include CableCARD functionality)

Analog Cable: 1 - 135 / Digital Cable: 1 - 135

Input/Output jacks

CABLE/ANTENNA 75-ohm external terminal for RF inputs

COMPONENT IN YP

HDMI IN 1/2 HDMI: Video: 480i, 480p, 720p, 1080i, 1080p, 1080/24p

DIGITAL AU DIO OUT
(OPTICAL)

AUDIO OUT (FIX) Stereo mini jack, 500 mVrms, (Typical)

PC/HDMI IN 1 AUDIO INPUT Stereo mini jack, 500 mVrms, (Typical) / Impedance: 47 kilohms

AUDIO: 500 mVrms (Typical) / Impedance: 47 kilohms

BPR (Component Video): Y: 1.0 Vp-p, 75 ohms unbalanced, sync negative / PB : 0.7 Vp-p, 75 ohms

R : 0.7 Vp-p, 75 ohms / Signal format: 480i, 480p, 720p, 1080i, 1080p

P
AUDIO: 500 mVrms (Typical) / Impedance: 47 kilohms

Audio: Two channel linear PCM 32, 44.1 and 48 kHz, 16, 20 and 24bits, Dolby Digital

PC Input (see page 35)
PCM/Dolby Digital optical signal

See the PC Input Signal Reference Chart for PC and HDMI IN in the Operating Instructions manual.

Power and others

Power requirement120 V AC, 60 Hz
Power consumption

in use
in standbyLess than 0.3 W with 120 V AC

Screen size
(inches measured diagonally)

Speaker/Full range (2) (mm)

Dimensions with stand (mm)

wall-mount hole pattern (mm)

Mass with stand (kg)

Supplied accessories Remote control RM-YD072 (1)/Size AA batter ies (2)/Operating Instructions (1)/Quick Setup Guide

Optional accessoriesConnecting cables / Wall-Mount Bracket: SU-WL500

•Optional accessories availability depends on stock.

•Design and specications are subject to change without notice.

(inches)

(inches)

without stand (mm)

without stand (kg)

(inches)

(lb.)

(lb.)

(1)/Warranty Card (1)/Safety and Regulatory Booklet (1)/Software License (1)/Stand installation
guide (1)/Table-Top Stand (1)/Screw (3)/Attachment Parts (2)

KDL-32BX330/32BX331

evitagen cnys ,decnalabnu smho 57 ,p-pV 1 :OEDIVNI OEDIV

84 W

31.5

(32 class)

30 × 100

1

/5 × 4)

(1

772 × 526 × 207

1

30

/2 × 20 3/4 × 8 1/4

772 × 484 × 82

1

30

/2 × 19 1/8 × 3 1/

200 × 300

6.3

13.9

5.8

12.8

W 8 + W 8 W 6 + W 6 tuptuo rekaepS

evitisop ,smho 57 ,p-pV 7.0 ,BGR golana ,nip-51 bus-DNI CP

GEPJ3PM ,GEPJBSU

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m in the Operating Instructions manual.)argaid ot refer :htgnel( 6M)mm( ezis wercs tnuom-llaw

8

1-1. CIRCUIT BOARDS LOCATION

KDL-32BX330/32BX331

SECTION 1: DIAGRAMS

A Board

Power Supply Board

1-2. PRINTED CIRCUIT BOARDS AND SCHEMATIC DIAGRAMS INFORMATION

All capacitors are in µF unless otherwise noted. pF : µµF 50WV or
less are not indicated except for electrolytics and tantalums.

All electrolytics are in 50V unless otherwise specied.

All resistors are in ohms. kΩ=1000Ω, MΩ=1000kΩ
Indication of resistance, which does not have one for rating

electrical power, is as follows: Pitch : 5mm
Rating electrical power :

1

/

W in resistance, 1/

4

W and 1/

10

W in chip resistance.

16

1

/

4

: nonammable resistor

: fusible resistor

: internal component

: panel designation and adjustment for repair
: earth ground
: earth-chassis

All variable and adjustable resistors have characteristic curve B,
unless otherwise noted.

Readings are taken with a color-bar signal input.
Readings are taken with a 10MΩ digital multimeter.
Voltages are DC with respect to ground unless otherwise noted.
Voltage variations may be noted due to normal production

tolerances.

KDL-32BX330/32BX331

All voltages are in V.
S : Measurement impossibility.

: B+line.

: B-line. (Actual measured value may be different).

: signal path. (RF)

Circled numbers are waveform references.

W

The components identied by shading and ! symbol are critical for safety. Replace
only with part number specied.

The symbol indicates a fast-blow fuse and is displayed on the component
side of the board. Replace only with fuse of the same rating as marked.

Les composants identies per un trame et une marque
securite. Ne les remplacer que par une piece portant le numero specie.

Le symbole indique une fusible a action rapide. Doit etre remplace par une
fusible de meme yaleur, comme maque.

!

sont critiques pour la

9

1-3. SCHEMATICS AND SUPPORTING INFORMATION

A BOARD SCHEMATIC DIAGRAM (1 OF 14)

5

U100A

U100A
ZR39748BGCG

ZR39748BGCG

S0 Memory I/F

D D

C C

S0_DQ15
S0_DQ14
S0_DQ13
S0_DQ12
S0_DQ11
S0_DQ10
S0_DQ9
S0_DQ8
S0_DQ7
S0_DQ6
S0_DQ5
S0_DQ4
S0_DQ3
S0_DQ2
S0_DQ1
S0_DQ0

S0_UDM
S0_LDM

AA15

AA9

AA16

AB9
AB11
AB14
AA10
AB16
AA13

AA8
AB12

AA7

AB7
AA12

AB8
AB13

AB10
AA11

V13

V17

U17

V16

S0 Memory I/F

S0DAT15
S0DAT14
S0DAT13
S0DAT12
S0DAT11
S0DAT10
S0DAT9
S0DAT8
S0DAT7
S0DAT6
S0DAT5
S0DAT4
S0DAT3
S0DAT2
S0DAT1
S0DAT0

S0DQM1
S0DQM0

S0VREF

RDRIVER

RDRIVER50

RTERM

null

null

DRAM POWER DDRV

VCC1_8

L100

B B

L100
120R-100MHZ_0805

120R-100MHZ_0805

C100

C100
22U_6.3V_M

22U_6.3V_M

0805_X5R

0805_X5R

1 2

DDR_VCC1_8

12

C101

C101

0.1U_10V_K

0.1U_10V_K

0402_X7R

0402_X7R

1

TP100TP100

DDR_VCC1_8

12

C103

C103
1000P_50V_K

1000P_50V_K

0402_X7R

0402_X7R

4

S0ADR12
S0ADR11
S0ADR10

S0ADR9
S0ADR8
S0ADR7
S0ADR6
S0ADR5
S0ADR4
S0ADR3
S0ADR2
S0ADR1
S0ADR0

S0BS2
S0BS1
S0BS0

S0DQS1N
S0DQS1P
S0DQS0N
S0DQS0P

S0RASN
S0CASN

S0WEN

S0CLKN

S0CLKP

S0CKE

S0ODT

12

AB1
Y22
AB4
AA1
AA22
AB2
AB22
AA2
AA21
AB3
AB21
AA3
AA20
AA5
AA4
AB5

AB15
AA14
AB17
AA17

AA19
AB20
AB6

AA18
AB18
AA6

AB19

C104

C104

0.1U_10V_K

0.1U_10V_K

0402_X7R

0402_X7R

1 2

S0_ODT

12

C105

C105

0.1U_10V_K

0.1U_10V_K

0402_X7R

0402_X7R

S0_A12
S0_A11
S0_A10
S0_A9
S0_A8
S0_A7
S0_A6
S0_A5
S0_A4
S0_A3
S0_A2
S0_A1
S0_A0
S0_BA2
S0_BA1
S0_BA0

S0_UDQSN
S0_UDQS
S0_LDQSN
S0_LDQS

S0_RASN
S0_CASN
S0_WEN

S0_CKN
S0_CK
S0_CKE

R102

R102
100_F 0603

100_F 0603

Place under U101

12

C106

C106

0.1U_10V_K

0.1U_10V_K

0402_X7R

0402_X7R

Place R102
close to U101

12

C107

C107

0.1U_10V_K

0.1U_10V_K

0402_X7R

0402_X7R

12

3

DDR_VCC1_8

C108

C108

0.1U_10V_K

0.1U_10V_K

0402_X7R

0402_X7R

R100

R100
100_F 0603

100_F 0603

1 2

C109

C109
22U_6 3V_M

22U_6 3V_M

0805_X5R

0805_X5R

1 2

12

R101

R101
100_F

100_F

0603

0603

S0_UDQS
S0_UDQSN
S0_LDQS
S0_LDQSN
S0_UDM
S0_LDM

DDR_VCC1_8

S0_DQ0
S0_DQ1
S0_DQ2
S0_DQ3
S0_DQ4
S0_DQ5
S0_DQ6
S0_DQ7
S0_DQ8
S0_DQ9
S0_DQ10
S0_DQ11
S0_DQ12
S0_DQ13
S0_DQ14
S0_DQ15

2

U101

U101

G8

DQ0

G2

DQ1

H7

DQ2

H3

DQ3

H1

DQ4

H9

DQ5

F1

DQ6

F9

DQ7

C8

DQ8

C2

DQ9

D7

DQ10

D3

DQ11

D1

DQ12

D9

DQ13

B1

DQ14

B9

DQ15

A2

NC_1

E2

NC_2

B7

UDQS

A8

UDQS#

F7

LDQS

E8

LDQS#

B3

UDM

F3

LDM

J2

VREF

K2

CKE

A1

VDD_1

A9

VDDQ_1

C1

VDDQ_2

C3

VDDQ_3

C7

VDDQ_4

C9

VDDQ_5

E1

VDD_2

E9

VDDQ_6

G1

VDDQ_7

G3

VDDQ_8

G7

VDDQ_9

G9

VDDQ_10

J1

VDDL

J9

VDD_3
VDD_4M9VSS_4

R1

VDD_5

SDRAM_BGA-84P_512MB

SDRAM_BGA-84P_512MB

NT5TU32M16DG-BD

NT5TU32M16DG-BD

A10/AP

VSSQ_1
VSSQ_2
VSSQ_3
VSSQ_4
VSSQ_5

VSSQ_6
VSSQ_7
VSSQ_8
VSSQ_9

VSSQ_10

A11

A12
NC_6
NC_4
NC_5

BA0
BA1

NC_3

CK
CK#
CS#

CAS#

ODT

RAS#

WE#

VSS_1

VSS_2

VSS_3

VSSDL

VSS_5

1

M8

A0

M3

A1

M7

A2

N2

A3

N8

A4

N3

A5

N7

A6

P2

A7

P8

A8

P3

A9

M2
P7
R2
R8
R3
R7
L2
L3
L1

J8

K8
L8
L7
K9
K7
K3
A3
A7
B2
B8
D2
D8
E3
E7
F2
F8
H2
H8

J3
J7

N1
P9

S0_A0
S0_A1
S0_A2
S0_A3
S0_A4
S0_A5
S0_A6
S0_A7
S0_A8
S0_A9
S0_A10
S0_A11
S0_A12

S0_BA0
S0_BA1
S0_BA2
S0_CK
S0_CKN

S0_CASN
S0_ODT
S0_RASN
S0_WENS0_CKE

KDL-32BX330/32BX331

DDR_VCC1_8

12

C117

C117

0.1U_10V_K

0.1U_10V_K

0402_X7R

0402_X7R

12

C111

C111

0.1U_10V_K

0.1U_10V_K

0402_X7R

0402_X7R

4

12

C110

C110
1000P_50V_K

1000P_50V_K

0402_X7R

0402_X7R

DDR_VCC1_8

A A

5

12

C118

C118

0.1U_10V_K

0.1U_10V_K

0402_X7R

0402_X7R

12

C112

C112
1000P_50V_K

1000P_50V_K

0402_X7R

0402_X7R

12

C119

C119

0.1U_10V_K

0.1U_10V_K

0402_X7R

0402_X7R

12

C113

C113

0.1U_10V_K

0.1U_10V_K

0402_X7R

0402_X7R

12

C114

C114
1000P_50V_K

1000P_50V_K

0402_X7R

0402_X7R

12

C115

C115

0.1U_10V_K

0.1U_10V_K

0402_X7R

0402_X7R

3

C116

C116
22U_6 3V_M

22U_6 3V_M

0805_X5R

0805_X5R

1 2

TV Product Business Division / R&D Department

TV Product Business Division / R&D Department

TV Product Business Division / R&D Department
CCPBG/ Hon-Hai Precision IND. CO., LTD

CCPBG/ Hon-Hai Precision IND. CO., LTD

CCPBG/ Hon-Hai Precision IND. CO., LTD
Foxconn Technology Group

Foxconn Technology Group

Title

Title

Title

DDR2

DDR2

DDR2

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

B

B

B

TINA1

TINA1

TINA1

Date: Sheet

Date: Sheet

2

Date: Sheet

Foxconn Technology Group

2 16Friday, June 24, 2011

2 16Friday, June 24, 2011

2 16Friday, June 24, 2011

1

of

of

of

KDL-32BX330/32BX331

9

9

9

10

KDL-32BX330/32BX331

A BOARD SCHEMATIC DIAGRAM (2 OF 14)

5

U100B

U100B
ZR39748BGCG

ZR39748BGCG

D D

EJTAG

EJTAG

UART

UART

I2C

I2C

C C

SPI

SPI

25M

25M

null

null

USB2.0

B B

A A

USB2.0

SIO I/F

SIO I/F

5

TDI
TDO
TMS
TCK

UART1TX

UART1RX

I2C0C
I2C0D
I2C1C
I2C1D

SPI_DO

SPI_DI

SPI_CLK
SPI_SEL0
SPI_SEL1

SPI_HOLD

CLKOUT_25M

CLKIN_25M

USB_DN
USB_DP

USB_REXT

USB_ATEST

D19
D18
C18
D20

F20
E20

F4
F3
A21
A22

C22
B22
B21
C21
Y21
C20

A8
B8

W21
W22
T18
V19

EJTDI
EJTD0
EJTMS
EJTCK

R185

R185
100_F 0402

100_F 0402

1 2
1 2

R184
NC/100_F

NC/100_F

1 2

R190 100_F 0402R190 100_F 0402
R191

1 2

100_F

100_F

D157 EZAEG2A50AX_VR

D157 EZAEG2A50AX_VR

D158 EZAEG2A50AX_VR

D158 EZAEG2A50AX_VR

R182 100_F0402R182 100_F0402

1 2
1 2

R183 100_F0402R183 100_F0402

C151

C151

12P_50V_J

12P_50V_J

0402_NPO

0402_NPO

1 2

VSW_CPR

0402R184

0402

I2C_0_SCL
I2C_0_SDA

I2C_1_SCL

0402R191

0402

I2C_1_SDA

1 2

1 2

null

null

null

null

1 2

R166 100_F0402R166 100_F0402

Y150

Y150

B

12

A

25MHZ_6.3P_15PPM

25MHZ_6.3P_15PPM

SONY_1-814-389-11

SONY_1-814-389-11

R167

R167
6 04K_F

6 04K_F

0402

0402

10U_10V_M

10U_10V_M

0805_X5R

0805_X5R

VCC3_3

RESETN[5,8,11]

VCC_ERR_DET
VSW_CY_DET

D

C

12

C156

C156

R172

R172

1 2

10K_J

10K_J

0402

0402

4

VCC3_3

R150 NC/0_F0402R150 NC/0_F0402

1 2
1 2

R151 NC/0_F0402R151 NC/0_F0402

1 2

R152 NC/0_F0402R152 NC/0_F0402

1 2

R153 NC/0_F0402R153 NC/0_F0402

1 2

R154 NC/47_J0402R154 NC/47_J0402

1

Close to U100

TP151TP151

TP150TP150

1

1 2

R161 4.7K_J0402R161 4.7K_J0402

1 2

R162 4.7K_J0402R162 4.7K_J0402

1 2

R159 4.7K_J0402R159 4.7K_J0402
R160 4.7K_J0402R160 4.7K_J0402

1 2

SPI_WR
SPI_RD
SPI_CLK
SPI_CS_n

Close to U100

Crystal Y1

12

C152

C152

12P_50V_J

12P_50V_J

0402_NPO

0402_NPO

50ppm 0-70C

Add a GROUND guard
to avoid ESD

nullU151

null

USB POWER

4

VIN

GND2FLG#

3

CHANGE TO CURRENT LIMIT TO 0.5A

12

C153

C153

0.1U_10V_K

0.1U_10V_K

0402_X7R

0402_X7R

U151
FP6861S5GTR

FP6861S5GTR

USB_OC_N

4

VCC3_3

5

VOUT

EN

1

12

C157

C157

1206_X5R

1206_X5R

47U_6.3V_M

47U_6.3V_M

USB_PEN_N

3

R158

R158

R157

R156

R156

1 2

12

12

1206_X5R

1206_X5R

R157

1 2

1 2

12

12

VCC3_3

R163

R163

0_J 0603

0_J 0603

1 2
1 2

R171

0_J

0_J

12

C155

C155

0.1U_10V_K

0.1U_10V_K

0402_X7R

0402_X7R

Close to CN151

NC/4.7K_J0402

NC/4.7K_J0402
NC/1K_J0402

NC/1K_J0402
NC/1K_J0402

NC/1K_J0402

12

0603R171

0603

VCC5_1_USBVCC5_0_USB

3

R155 NC/1K_J0402R155 NC/1K_J0402

1 2

12

D150 NC/EZAEG2A50AX_VR nullD150 NC/EZAEG2A50AX_VR null
D151 NC/EZAEG2A50AX_VR nullD151 NC/EZAEG2A50AX_VR null
D152 NC/EZAEG2A50AX_VR nullD152 NC/EZAEG2A50AX_VR null
D153 NC/EZAEG2A50AX_VR nullD153 NC/EZAEG2A50AX_VR null
D154 NC/EZAEG2A50AX_VR nullD154 NC/EZAEG2A50AX_VR null

12

C154

C154

47U_6.3V_M

47U_6.3V_M

1206_X5R

1206_X5R

C158 47U_6.3V_M

C158 47U_6.3V_M

VCC3_3

UART0_RX
UART0_TX

1
2
3
4
5
6
7
8
9

CN150

CN150

SMDFIX2

SMDFIX2

NC/HEADER CONN_9P

NC/HEADER CONN_9P

FOX_HS7209E

FOX_HS7209E

SMDFIX1

SMDFIX1

10 11

For Development Only

Close to CN150

U150

U150

R164

R164

NC/4.7K_J

NC/4.7K_J

0402

0402

12

D155

D155

null

null

SPI_CS_n
SPI_RD

12

R165

R165

4.7K_J

4.7K_J

0402

0402

1 2

VCC5_1_USB

12

D156

D156

null

null

EZAEG2A50AX_VR

EZAEG2A50AX_VR
EZAEG2A50AX_VR

EZAEG2A50AX_VR

1

S#

2

Q

3

W#/VPP

4

VSS

FLASH_SO8W- 8P_32MBIT

FLASH_SO8W- 8P_32MBIT

W25Q32BVSSI G

W25Q32BVSSI G

Near of U100

L151

L151
100R-100MHZ_0805

100R-100MHZ_0805

VCC

HOLD#

8
7
6

C

5

D

2

1 2

1

V-

V-

2

V+

V+

3
4

2

R170

R170

4.7K_J 0402

4.7K_J 0402

SPI_CLK
SPI_WR

56

78

PTH1

PTH3

PTH1

PTH3

VCC

VCC

GND

GND

PTH2PTH4

PTH2PTH4

1

UART0_TX

UART0_RX

USB_OC_N

USB_PEN_N

I2C_0_SCL

I2C_0_SDA

I2C_1_SCL

I2C_1_SDA

VSW_CY_DET

VSW_CPR

VCC3_3

12

C150

C150

0.1U_10V_K

0.1U_10V_K

0402_X7R

0402_X7R

3/28 Change the USB connect or
from 2N-000400D-F KG0 to 2N-0004016-MKG0.

Jack.

CN151

CN151
USB CONN_4P

USB CONN_4P

FOX_UB11121-4GD1-4F

FOX_UB11121-4GD1-4F

TV Product Business Division / R&D Department

TV Product Business Division / R&D Department

TV Product Business Division / R&D Department
CCPBG/ Hon-Hai Precision IND. CO., LTD

CCPBG/ Hon-Hai Precision IND. CO., LTD

CCPBG/ Hon-Hai Precision IND. CO., LTD
Foxconn Technology Group

Foxconn Technology Group

Title

Title

Title

SIO I/F

SIO I/F

SIO I/F

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

B

B

B

TINA1

TINA1

TINA1

Date: Sheet

Date: Sheet

Date: Sheet

Foxconn Technology Group

UART0_TX [6,11]

UART0_RX [6,11]

USB_OC_N [10]

USB_PEN_N [10]

I2C_0_SCL [11]

I2C_0_SDA [11]

I2C_1_SCL [5,8,9]

I2C_1_SDA [5,8,9]

VSW_CY_DET [6]

VSW_CPR [6]

UART0_TX

UART0_RX

1 2

1 2

3 16Friday, June 24, 2011

3 16Friday, June 24, 2011

3 16Friday, June 24, 2011

1

R168

4.7K_J

4.7K_J

R169

4.7K_J

4.7K_J

of

of

of

VCC3_3

0402R168

0402

0402R169

0402

9

9

9

KDL-32BX330/32BX331

11

KDL-32BX330/32BX331

A BOARD SCHEMATIC DIAGRAM (3 OF 14)

5

CN200

CN200
HDMI CONN_19P

HDMI CONN_19P

CEC
ARC

SCL

SDA

VCC5

HPD

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19

20

21
22
23
24

TMDSD2+

DSHLD2

TMDSD2-

TMDSD1+

D D

C C

SONY_1-822-482-11

SONY_1-822-482-11

DSHLD1

TMDSD1-

TMDSD0+

DSHLD0

TMDSD0-

TMDSDC+

DSHLDC

TMDSDC-

DDC_GND

SWITCH

SH ELD1
SH ELD2
SH ELD3
SH ELD4

HDMI0_D2P

HDMI0_D2N
HDMI0_D1P

HDMI0_D1N
HDMI0_D0P

HDMI0_D0N
HDMI0_CLKP

HDMI0_CLKN
HDMI_CEC
HDMI0_ARC
HDMI0_DDC_SCL
HDMI0_DDC_SDA

HDMI0_5V

1 2

R203

1K_J

1K_J

HDMI0_DDC_SCL
HDMI0_DDC_SDA
HPD0
HDMI0_5V

HDMI0_HPDHPD0

0402R203

0402

1 2
1 2
1 2
1 2

HDMI0_5V

4

R200 47K_J 0402R200 47K_J 0402
R201 47K_J 0402R201 47K_J 0402

1 2

12

R218

R218

10K_J

10K_J

0402

0402

D200 NC/EZAEG2A50AX_VR nullD200 NC/EZAEG2A50AX_VR null
D201 NC/EZAEG2A50AX_VR nullD201 NC/EZAEG2A50AX_VR null
D202 NC/EZAEG2A50AX_VR nullD202 NC/EZAEG2A50AX_VR null
D203 EZAEG2A50AX_VR nullD203 EZAEG2A50AX_VR null

12

C200

C200

0.1U_10V_K

0.1U_10V_K

0402_X7R

0402_X7R

1 2

HDMI0_DDC_SCL

HDMI0_DDC_SDA

Close to CN200

IEC958_O

R212

R212
NC_100_F0402

NC_100_F0402

1 2

3

HDMI_CEC

1

R213

R213
NC/100_F

NC/100_F

0402

0402

VCC3_3_STB

1 2

R217

R217

27K_J

27K_J

0402

0402

1 2

HDMI0_5V

C

C

B

B

E

E

2 3

1 2

12

1

D212

D212
RB751V-40

RB751V-40

null

null

Q201

Q201
LMBT3904LT1G

LMBT3904LT1G

R214

R214

NC/33_J

NC/33_J

0402

0402

HDMI_CEC_IN

S

S

G

G

Q200

Q200
NC/2N7002

NC/2N7002

null

null

D

D

3 2

1 2

C203

C203
NC/1U_10V_K

NC/1U_10V_K

0402_X5R

0402_X5R

12

R216

R216
NC/740_F

NC/740_F

0402

0402

HDMI0_ARC

12

R215

R215
NC/100_F

NC/100_F

0402

0402

2

HDMI0_D2P
HDMI0_D2N

HDMI0_D1P
HDMI0_D1N

HDMI0_D0P
HDMI0_D0N

HDMI0_CLKP
HDMI0_CLKN

HDMI1_D2P
HDMI1_D2N

HDMI1_D1P
HDMI1_D1N

HDMI1_D0P
HDMI1_D0N

HDMI1_CLKP
HDMI1_CLKN

U100C

U100C
ZR39748BGCG

ZR39748BGCG

Y2

HDM 0_D2P

Y1

HDM 0_D2N

W2

HDM 0_D1P

W1

HDM 0_D1N

V2

HDM 0_D0P

V1

HDM 0_D0N

U2

HDM 0_CP

U1

HDM 0_CN

T2

HDMI1_D2P

T1

HDMI1_D2N

R2

HDMI1_D1P

R1

HDMI1_D1N

P2

HDMI1_D0P

P1

HDMI1_D0N

N2

HDMI1_CP

N1

HDMI1_CN

M2

HDMI2_D2P

M1

HDMI2_D2N

L2

HDMI2_D1P

L1

HDMI2_D1N

K2

HDMI2_D0P

K1

HDMI2_D0N

J2

HDMI2_CP

J1

HDMI2_CN

1

HDMI I/F

HDMI I/F

null

CN201

CN201
HDMI CONN_19P

HDMI CONN_19P

CEC
ARC

SCL

SDA

VCC5

HPD

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19

20

21
22
23
24

TMDSD2+

DSHLD2

B B

A A

SONY_1-822-482-11

SONY_1-822-482-11

TMDSD2-

TMDSD1+

DSHLD1

TMDSD1-

TMDSD0+

DSHLD0

TMDSD0-

TMDSDC+

DSHLDC

TMDSDC-

DDC_GND

SWITCH

SH ELD1
SH ELD2
SH ELD3
SH ELD4

HDMI1_D2P

HDMI1_D2N
HDMI1_D1P

HDMI1_D1N
HDMI1_D0P

HDMI1_D0N
HDMI1_CLKP

HDMI1_CLKN
HDMI_CEC

HDMI1_DDC_SCL
HDMI1_DDC_SDA

HDMI1_5V
HPD1

HDMI1_DDC_SCL
HDMI1_DDC_SDA
HPD1
HDMI1_5V

Close to CN201

1 2

R207

0402R207

0402

1K_J

1K_J

HDMI1_5V

HDMI1_HPD

1 2
1 2
1 2
1 2

12

R219

R219

10K_J

10K_J

0402

0402

All HDMI connectors are mounted as vertical codition

5

R204 47K_J 0402R204 47K_J 0402
R205 47K_J 0402R205 47K_J 0402

1 2

1 2

12

C201

C201

0.1U_10V_K

0.1U_10V_K

0402_X7R

0402_X7R

D204 NC/EZAEG2A50AX_VR nullD204 NC/EZAEG2A50AX_VR null
D205 NC/EZAEG2A50AX_VR nullD205 NC/EZAEG2A50AX_VR null
D206 NC/EZAEG2A50AX_VR nullD206 NC/EZAEG2A50AX_VR null
D207 EZAEG2A50AX_VR nullD207 EZAEG2A50AX_VR null

4

HDMI1_DDC_SCL

HDMI1_DDC_SDA

HDMI0_DDC_SCL

HDMI0_DDC_SDA

HDMI0_5V

HDMI0_HPD

HDMI1_DDC_SCL

HDMI1_DDC_SDA

HDMI1_5V

HDMI1_HPD

HDMI_CEC_IN

IEC958_O

TV Product Business Division / R&D Department

TV Product Business Division / R&D Department

TV Product Business Division / R&D Department
CCPBG/ Hon-Hai Precision IND. CO., LTD

CCPBG/ Hon-Hai Precision IND. CO., LTD

CCPBG/ Hon-Hai Precision IND. CO., LTD
Foxconn Technology Group

Foxconn Technology Group

Title

Title

Title

HDMI I/F

HDMI I/F

HDMI I/F

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

B

B

B

TINA1

TINA1

TINA1

Date: Sheet

Date: Sheet

3

2

Date: Sheet

Foxconn Technology Group

null

HDMI0_DDC_SCL [11]

HDMI0_DDC_SDA [11]

HDMI0_5V [11]

HDMI0_HPD [11]

HDMI1_DDC_SCL [11]

HDMI1_DDC_SDA [11]

HDMI1_5V [11]

HDMI1_HPD [11]

HDMI_CEC_ N [11]

IEC958_O [8]

4 16Friday, June 24, 2011

4 16Friday, June 24, 2011

4 16Friday, June 24, 2011

of

of

of

1

9

9

9

KDL-32BX330/32BX331

12