JVC LT-42Z49 Schematic

SCHEMATIC DIAGRAMS

LCD COLOUR TELEVISION

LT-42Z49/AT, LT-42Z49/BAT,
LT-42Z49/EAT, LT-42Z49/MAT,
LT-42Z49

/NASK, LT-42Z49/RACK,

LT-42Z49/SAT, LT-42Z49/VAT

DVD-ROM No.SML2009Q1

BASIC CHASSIS

FU3

COPYRIGHT © 2009 Victor Company of Japan, Limited.

No.YA708<Rev.001>

2009/6

LT-42Z49

/AT

, LT-42Z49

/BAT

, LT-42Z49

/EAT

, LT-42Z49

/MAT

,

LT-42Z49

/NASK

, LT-42Z49

/RACK

, LT-42Z49

/SAT

STANDARD CIRCUIT DIAGRAM

NOTE ON USING CIRCUIT DIAGRAMS

1.SAFETY

The components identified by the symbol and shading are
critical for safety. For continued safety replace safety ciritical
components only with manufactures recommended parts.

2.SPECIFIED VOLTAGE AND WAVEFORM VALUES

The voltage and waveform values have been measured under the
following conditions.

(1)Input signal : Colour bar signal
(2)Setting positions of

each knob/button and
variable resistor

(3)Internal resistance of tester
(4)Oscilloscope sweeping time

(5)Voltage values

Since the voltage values of signal circuit vary to some extent
according to adjustments, use them as reference values.

: Original setting position
when shipped

: DC 20kΩ/V
: H
: V

: Othters

: All DC voltage values

20µs / div
5ms / div

Sweeping time is
specified

3.INDICATION OF PARTS SYMBOL [EXAMPLE]

In the PW board

: R1209

R209

Type

No indication

MM
PP

MPP

MF
TF
BP

TAN

(3)Coils

No unit
Others

(4)Power Supply

Respective voltage values are indicated

(5)Test point

: Test point

(6)Connecting method

, LT-42Z49

: Ceramic capacitor
: Metalized mylar capacitor

: Polypropylene capacitor
: Metalized polypropylene capacitor
: Metalized film capacitor
: Thin film capacitor
: Bipolar electrolytic capacitor
: Tantalum capacitor

: [µH]
: As specified

: B1

: 9V

: Only test point display

: Connector

: Receptacle

/VAT

: Wrapping or soldering

: B2 (12V

: 5V

)

4.INDICATIONS ON THE CIRCUIT DIAGRAM

(1)Resistors

Resistance value

No unit : [Ω]

K
M

Rated allowable power
No indication : 1/16 [W]
Others : As specified

Type

No indication

OMR

MFR

MPR

UNFR

FR

Composition resistor 1/2 [W] is specified as 1/2S or Comp.

(2)Capacitors

Capacitance value
1 or higher : [pF]

less than 1

Withstand voltage

No indication : DC50[V]

Others : DC withstand voltage [V]

AC indicated
Electrolytic Capacitors

47/50[Example]: Capacitance value [µF]/withstand voltage[V]

: [kΩ]
: [MΩ]

: Carbon resistor
: Oxide metal film resistor
: Metal film resistor
: Metal plate resistor
: Uninflammable resistor
: Fusible resistor

: [µF]

: AC withstand voltage [V]

(7)Ground symbol

: LIVE side ground
: ISOLATED(NEUTRAL) side ground
: EARTH ground
: DIGITAL ground

5.NOTE FOR REPAIRING SERVICE

This model's power circuit is partly different in the GND. The
difference of the GND is shown by the LIVE : ( ) side GND and the
ISOLATED(NEUTRAL) : ( ) side GND. Therefore, care must be
taken for the following points.

(1)Do not touch the LIVE side GND or the LIVE side GND and the
ISOLATED(NEUTRAL) side GND simultaneously. if the above
caution is not respected, an electric shock may be caused.
Therefore, make sure that the power cord is surely removed from
the receptacle when, for example, the chassis is pulled out.

(2)Do not short between the LIVE side GND and ISOLATED(NEUTRAL
side GND or never measure with a measuring apparatus measure
with a measuring apparatus ( oscilloscope, etc.) the LIVE side GND
and ISOLATED(NEUTRAL) side GND at the same time.
If the above precaution is not respected, a fuse or any parts will be broken.

Since the circuit diagram is a standard one, the circuit and
circuit constants may be subject to change for improvement
without any notice.

NOTE
Due improvement in performance, some part numbers show
in the circuit diagram may not agree with those indicated in
the part list.
When ordering parts, please use the numbers that appear
in the Parts List.

(No.YA708<Rev.001>)2-1

)

CONTENTS

SEMICONDUCTOR SHAPES ......................................................................2-4

WIRING DIAGRAM .......................................................................................2-5

BLOCK DIAGRAM ........................................................................................2-7

CIRCUIT DIAGRAMS ...................................................................................2-9

ANALOG PWB CIRCUIT DIAGRAM ........................................................................................................... 2-9

DIGIT AL PWB CIRCUIT DIA GRAM .......................................................................................................... 2-11

POWER PWB CIRCUIT DIA GRAM ........................................................................................................... 2-17

SW PWB CIRCUIT DIAGRAM .................................................................................................................. 2-21

LED PWB CIRCUIT DIAGRAM................................................................................................................. 2-23

REMOTE PWB CIRCUIT DIA GRAM ......................................................................................................... 2-25

PATTERN DIAGRAMS .............................................................................. 2-27

ANALOG PWB P A TTERN ........................................................................................................................ 2-27

DIGIT AL PWB PATTERN ......................................................................................................................... 2-29

POWER PWB PATTERN .......................................................................................................................... 2-33

SW PWB P ATTERN ................................................................................................................................. 2-35

LED PWB P ATTERN ................................................................................................................................ 2-35

REMOTE PWB PATTERN ........................................................................................................................ 2-36

VOLTAGE CHARTS ................................................................................... 2-37

WAVEFORMS ............................................................................................ 2-38

2-2(No.YA708<Rev.001>)

USING P.W. BOARD

P.W.B ASS’Y name

ANALOG P.W. BOARD

SW P.W. BOARD

REMOTE P.W. BOARD

LED P.W. BOARD

POWER P.W. BOARD

DIGITAL P.W. BOARD

P.W.B ASS’Y name

ANALOG P.W. BOARD

SW P.W. BOARD

REMOTE P.W. BOARD

LED P.W. BOARD

POWER P.W. BOARD

DIGITAL P.W. BOARD

LT-42Z49/AT

SFU-1601A-H2

SFU-7601A-H2

SFU-7606A-H2

SFU-8601A-H2

SFU-9602A-H2

SFU0D622A-H2

LT-42Z49/VAT

SFU-1601A-H2

SFU-7601A-H2

SFU-7606A-H2

SFU-8601A-H2

SFU-9602A-H2

SFU0D625A-H2 SFU0D626A-H2

LT-42Z49/EAT

LT-42Z49/NASK

SFU-1604A-H6

SFU-7604A-H2

SFU-7609A-H2

SFU-8603A-H2

LT-42Z49/MAT

SFU0D632A-H2 SFU0D624A-H2

LT-42Z49/BAT

SFU-1601A-H8

SFU-7601A-H8

SFU-7606A-H8

SFU-8601A-H8

SFU-9602A-H8

SFU0D622A-H8

LT-42Z49/SAT

LT-42Z49/RACK

SFU-1606A-CK

SFU-7610A-CK

SFU-7611A-CK

SFU-8606A-CK

SFU-9609A-CK

SFU0D634A-CK

(No.YA708<Rev.001>)2-3

SEMICONDUCTOR SHAPES

TRANSISTOR

BOTTOM VIEW FRONT VIEW TOP VIEW

CHIP TR

E
C
B

ECB

IC

BOTTOM VIEW FRONT VIEW TOP VIEW

B

(G)E(S)C(D)

ECB

ECB

C

BE

CHIP IC

N

OUT
E
IN

N

IN OUTE

1

1 N

1 N

N

TOP VIEW

N

1

N

1

N

2-4(No.YA708<Rev.001>)

WIRING DIAGRAM

LCD PANEL UNIT
[INVERTER PWB]

TOP

14 1

CN00P

POWER PWB

CN10A

CN10F

TOP

1

10

1

8

TOP

LCD PANEL UNIT

[LCD CONTROL PWB]

7

1

CN700G

POWER CORD

REMOTE
PWB

CN700G

CN700R

F9001

250V/6.3A

12

CN0PW

7

TOP

30

1

CN0LV CN00U CN00F

1

CN1002

23

1

CN1001

TOP

1

19

ANALOG PWB

23

TOP

1

CN002

23

1

CN001

23

DIGITAL PWB

4

1

1

9

8

1

CN00A

10

1

CN0LR

4

CN00R

1

SW PWB

LED PWB

14

CN800U

SPEAKER(L) SPEAKER(R)

2-6(No.YA708<Rev.001>)(No.YA708<Rev.001>)2-5

BLOCK DIAGRAM

INPUT-1

INPUT-2

L/R

L/R

ANALOG PWB

DIGITAL PWB

IC7001

TU1001

SIF

VHF/UHF TUNER

TV_CVBS

IC1001

VIDEO SELECT/
AUDIO SELECT

V1_Y

TV_CVBS

V1_CV

Y1

Y

PB1

Pb

PR1

Pr

V1

V

L1/R1

V2

V

L2/R2

V2_CV

V1_PB

V1_PR

V1_L/R

V2_L/R

PC_AL/AR

DVI_L/R

Y

Pb

Pr

MICROCOMPUTER/IF PROCESS/VIDEO PROCESS/AUDIO PROCESS/
RGB PROCESS/A-D CONVERT/LVDS

OSD

COMPOSITION

A-D

CONVERT

Y/C SEPARATE/

COLOUR DECODE

DIGITAL CLAMP/

SCALE CONVERT

MEMORY CONTROL

MIX

DETAIL ENHANCEMENT/

NATURAL COLOUR MATRIX/

GAMMA CORRECTION

BLACK ENHANCEMENT/

CONTRAST/BRIGHTNESS

LVD S

DRIVE

LVDS_0+/­LVDS_1+/­LVDS_2+/­LVDS_3+/-

POWER_LED

REMOTE

LCD PANEL

LED PWB

D8901

POWER

REMOTE PWB

IC7302

IR RECEIVE

RGB

(D-SUB)

PC

L/R

DIGITAL-IN(ANALOG) AUDIO

AUDIO/VIDEO OUT

L/R

L/R

HDMI-1

HDMI-2

HDMI-3

PC_G/B/R

PC_G/B/R

PC_L/R

SIF

DVI_L/R

MOUT_CV

V

MOUT_L/R

IC8501

HDMI SELECT

MOUT_CV

L/R

A-D CONVERT

A-D CONVERT

HM_RX0P/N
HM_RX1P/N
HM_RX2P/N

VIDEO

INTERFACE

HDMI

MEMORY

AUDIO

IC6661

AUDIO CONTROL /

CPU

AUDIO

CONTROL

I2SWS1
I2SSCK1
I2SSD1

IC6771

D-A

CONVERT

SURROUND PROCESSOR

PERIPHERAL

INTERFACE

D-A CONVERT

D-A CONVERT

SDA0
SCL0

MAIN_L/R

MAIN_L/R

IC7002

MEMORY

IC6002

HP AMP

IC6001

AUDIO OUT

SDA0
SCL0

KEY1/2

HP_L/R

L/R

SW PWB

POWER/

CONTROL

SWITCH

S7101㨪S7107

J7001

SPEAKER (L)

SPEAKER (R)

HEADPHONE

(No.YA708<Rev.001>)2-7 2-8(No.YA708<Rev.001>)

CIRCUIT DIAGRAMS

ANALOG PWB CIRCUIT DIAGRAM

J1002

J1002

J1002

QNN0725-002

1

Y

2

1

AGND

3

Pb

4

1

AGND

5

Pr

J1001

J1001

J1001

QNN0725-004

QNN0725-004

QNN0725-004

QNN0725-002

QNZ1012-001

J1004

QNS0051-001

QNN0725-004

J1002

J1003

J1005

QNN0833-001

J1001

6

1

AGND

7

V

8

1

AGND

9

L

10

1

AGND

11

R

12

1

AGND

7

V

8

1

AGND

9

L

10

1

AGND

11

R

12

1

AGND

R1119

75

17

15

10

14

13

12

11

16

AGND

L

R

7

6

8

V

L

R

AGND

5

4

9

R1125

3

75

8

2

7

1

AGND

6

1

R1131

75

AGND

R1136

2.2K

C1155

NCB31HK-391X

R1138

2.2K

C1156

NCB31HK-391X

1

2

1

AGND

3

4

5

1

AGND

3

1

L

R

2

5

4

9

11

AGNDAGND

1

2
1

K1101

AGND

NQR0389-003X

3

4
1

K1102

AGND

NQR0389-003X

5

6

1

AGND

INPUT_1

INPUT_2

PC

DIGITAL-IN(ANALOG) AUDIO L/R

AUDIO/VIDEO OUT

ANALOG PWB ASS'Y

SFU-1601A-H2 [LT-42Z49/AT, LT-42Z49/EAT, LT-42Z49/MAT, LT-42Z49/SAT, LT-42Z49/VAT]
SFU-1604A-H6 [LT-42Z49/NASK], SFU-1601A-H8 [LT-42Z49/BAT],
SFU-1606A-CK [LT-42Z49/RACK]

15

TU1002

TU1002

TU1002

16

SCLBTIF_OUT

NC

OPEN

C1101

NCB31AK-474X

D1101

R1101

75

R1103

75

R1105

75

R1107

75

C1106

.0047

C1108

.0047

R1113

75

C1111
.0047

C1113
.0047

D1120

OPEN

D1121

OPEN

AGND

AGND

D1123

OPEN

D1124

OPEN

AGND

AGND

D1126

OPEN

D1127

OPEN

AGND

AGND

C1150
.0047

C1151
.0047

C1140
.0047

C1142
.0047

C1145
.0047

OPEN

D1142

D1102

OPEN

OPEN

AGND

AGND

NCB31AK-474X

D1104
OPEN

D1143

D1105

OPEN

OPEN

AGND

AGND

NCB31AK-474X

D1107
OPEN

D1144

D1108

OPEN

OPEN

AGND

NCB31AK-474X

AGND

D1110

OPEN

D1145
OPEN

D1111
OPEN

AGND

AGND

R1109

2.2K

R1110

33K

R1111

AGND

2.2K

R1112

33K

AGND

NCB31AK-474X

D1115

OPEN

D1146
OPEN

D1116
OPEN

AGND

AGND

R1115

2.2K

R1116

33K

AGND

R1117

2.2K

R1118

33K

AGND

C1124
OPEN

D1147

C1125

OPEN

OPEN

R1120

0

C1129

OPEN

D1148

C1130

OPEN

OPEN

R1126

0

C1133
OPEN

D1149

C1134

OPEN

OPEN

R1132

0

D1131
OPEN

AGND

D1132

OPEN

AGND

R1160

2.2K

R1161

33K

AGND

R1162

2.2K

R1163

33K

AGND

R1146

2.2K

R1147

33K

AGND

R1148

2.2K

R1149

33K

AGND

D1150

OPEN

D1139

AGND

R1154

R1153

C1146

82K

82K

.0047

Q1104

UN2226-X

MUTING

C1102

C1103

C1107

C1109

C1110

C1112

C1139
1/16

C1141

1/16

D1138
ZD5.6

ZD5.6

C1104

C1105
1/16

1/16

1/16

1/16

AGND

C1153
1/16

C1154
1/16

UN2226-X

R1137 100

R1139 100

R1140 0

R1141 OPEN

R1142 10K

AGND

Q1105

MUTING

D1103
ZD5.6

AGND

D1106
ZD5.6

AGND

D1109
ZD5.6

AGND

D1112

ZD5.6

AGND

D1113

ZD10

AGND

D1114

ZD10

AGND

D1117
ZD5.6

AGND

D1118

ZD10

AGND

D1119

ZD10

AGND
R1121
OPEN

R1122
OPEN

AGND

R1127

OPEN

R1128

OPEN

AGND

R1133

OPEN

R1134

OPEN

AGND

IC1002

SN74LV04ANS-X

1234567

1A

1Y

2A

2Y

3A

3Y

GND

D1140

ZD10

AGND

D1141

ZD10

AGND

D1133

ZD10

AGND

D1134

ZD10

AGND
R1150

75

R1151

390

R1152

390

R1155
OPEN

R1156

Q1106

PNP

1K

R1157
100K

AGND

R1102

0

R1104

0

R1106

0

R1108

0

R1114

0

5V

L1101

C1126

R1124
OPEN

AGND

R1130
OPEN

AGND

R1135
OPEN

AGND

R1145

R1144 OPEN

R1143 10K

D1135
ZD10

AGND

D1137
ZD10

AGND

OPEN
Q1101
OPEN

AGND

C1131

OPEN
Q1102
OPEN

AGND

C1135

OPEN
Q1103
OPEN

AGND

0

R1123
OPEN

R1129
OPEN

R1158
OPEN

VCC

6A

6Y

5A

5Y

4A

8 9 10 11 12 13 14

4Y

C1217
470/16

C1143
10/16

C1144
10/16

OPEN

C1127
OPEN

C1128

AGND

0.1/50

C1132

0.1/50

C1136

0.1/50

A3.3V_A

L1102

QQL244K-100Z

C1138

C1137

10/16

0.1

AGND

V1_Y

V1_PB

V1_PR

V1_CV

V1_L

V1_R

V2_CV

V2_L

V2_R

PC_B

D1122
ZD5.6

AGND

D1125
ZD5.6

AGND

D1130

ZD5.6

AGND

PC_HD

PC_VD

DVI_L

DVI_R

PC_AR

MOUT_CV

MONI_L

MONI_R

OFF_MUTE

V2_CV

PC_G

V1_CV

PC_R

DTV_CV

PC_AL

NOTE

OPEN

OPTION(NON MOUNT)

:

0

NRSA63J-0R0X

:

NPN

:

2SC1623A/5-6/-X

or 2SC3928A/QR/-X

PNP

2SA812A/5-6/-X

:

or 2SA1530A/QR/-X

Or ISA1530AC1/QR/X

1SS355W-X

:

DI

UDZW3.6B-X

:

ZD3.6

ZD3.9 UDZW3.9B-X:

: ZD5.6

RKZ5.6B2KG-X

UDZW6.8B-X

:

ZD6.8

UDZW8.2B-X

:

ZD8.2

ZD10

RKZ10B2GK-X

:

NQL79GM-4R7X:

L4.7

L10

NQL79GM-100X

:

RA0 NRZ0034-0R0W

:

CN10UV

OPEN

C1030 OPEN

R1030 OPEN

C1201 4.7/50

C1202 0.1

C1203 0.1

C1204 0.1

C1205 10/16

C1206 0.1

C1207 0.1

C1208 0.1

C1209 0.47/10

C1210 0.47/10

C1211 0.1

AGND

5V

L1201
OPEN

C1212

1/50

DTV_Y

OPEN

C1308

C1307

R1301 OPEN

14

13

AFT

AGC

SIFBPAS

SDA

VEDIOOUT

AUDIOOUT

121110987654321

R1038 OPEN

C1022 OPEN

C1031 OPEN

R1031 OPEN

R1034 OPEN

R1036 OPEN

R1033 OPEN

R1037 OPEN

AGND

C1006

OPEN

TV_CVBS

56555453525150494847464544

CVBSIN1

AU_VCC

CIN1

S2-1/SCART

YIN1

BG

CVBSIN2

GND

CIN2

S2-2/SCART

YIN2

FBC1

CVBSIN3

FBC2

CVBSIN4

1413121110987654321

GND

15

R1201

R1202

0

OPEN

Q1201
OPEN

AGND

R1203

R1206

OPEN

OPEN

AGND

AGND

R1219

Y_SYNC

DTV_L

DTV_R

DTV_CV

DTV_CB

DTV_CR

OPEN

OPEN

OPEN

OPEN

OPEN

C1304

C1306

C1305

C1303

R1307 OPEN

R1308 OPEN

C1301 OPEN

C1302 OPEN

R1305 OPEN

GND

R1306 OPEN

R1303 OPEN

R1304 OPEN

AGND

987654321

11

10

CRYCB

CV

GND

GND

D_R

D_L

GND

R1302 OPEN

GND

AU_GND

CVBSOUT

OPEN

OPEN

TU1001

*

23 22

24

C1001

0.1/50

C1002

100/16

V1_L

V1_R

R1IN

L1IN

S2/OUTS2_DET3

G/CYOUT1

R1217
OPEN

R1218

0

R1205

R1204
OPEN

Q1202
OPEN

AGND

Y

GND

BB CRT

V2_R

V2_L

R2IN

L2IN

R2A11018FP

VIDEO SELECT/
AUDIO SELECT

B/PBOUT

VCC5V

0

R1207

OPEN

Q1203

OPEN

R1209
OPEN

VHF/UHF TUNER

AGCNC+B

C1003
47/16

C1004

OPEN

C1005
OPEN

DVI_R

PC_AR

PC_AL

R3IN

L3IN

R4IN

IC1001

GND

R/PROUT1

FBC_Y2

C1218 0.47/10

R1210

R1208

OPEN

0

Q1204
OPEN

R1212
OPEN

AGND

PB

AUDIO OUT

AFC

VIDEO OUT

NCASSCL

SDA

GNDNCTP

R1026 0

R1025 0

R1022 0

R1021 0

R1023 0

R1003

75

Q1001

PNP

R1004
OPEN

C1007

OPEN

R1001 100

R1002 100

C1008

OPEN

SDA1

SCL1

AFC

DVI_L

DTV_L

DTV_R

C1238 0.1

C1237 0.1

L4IN

R5IN

L5IN

VCC9V

S2-4/SCART

G/CYIN1

LINE_DET

B/PBIN1

R_PRIN1

LINE_DET

G/CYIN2

LINE3_DET

B/PBIN2

FBC_CVBS

R/PRIN2

SDA

COUT2

SCL

YOUT2

R1211

0

R1214 100

R1213 100

SCL1

SDA1

PR

DIFFERENCE PART LIST

Y1001

QUY160-050Y

AGND

AGND

TU1001

*

LT-32EX19A

SFU-160

1A

OLLC16018

QAU0506

-001

R1028 0

R1039

OPEN

NCB31AK-474X

TV_CVBS

SW_L

R1216

200

43

L1OUT

R1OUT

VCC5V

VCC5V

CVBSOUT2

28272625242322212019181716

MOUT_CV

LT-32BX19BA

SFU-160

1A

OLLC16018

-02

QAU0506

-001

2019181716151413121110987654321

QQL244K-4R7Z

C1019

4241403938373635343332313029

LT-32BX19PA

NCNCNCNCSIF OUT

R1005

2.2K

L1001

C1232 0.1

NCB31HK-104X

C1228 0.1

C1227 0.1

C1226 0.1

C1225 0.1

0.47/10

C1223 0.1

SFU-160

3A

QAU0515

-001

21

C1231

C1224

NQR0339-001X

C1009

0.1

AGND

32EX19NB-SK

SFU-160

4A

OPEN

L1002

C1234

0.1

C1229

0.1

C1221

0.1

C1219

0.1

32EX19RB-PCK

SFU-160

OLLC16203OLLC16127OLLC16114

QAU0506

5A

-001

5V

AGND

R1215

9V

L1005

NQR0339-001X

C1021

100/16

C1020
100/16

NQL79GM-101X

C1233
47/16

AGND

200

C1230
47/16

AGND

NQL79GM-101X

C1222
47/16

AGND

NQL79GM-101X

C1220
47/16

AGND

42Z49RA-PCK

SFU-160

6A

OLLC16018

-03

QAU0506

-001

R1008

C1010

C1011

10/16

0.1

C1012

.01

AGND

9V

L1204

5V

L1203

L1202

AGND

390

R1006

2.2K

R1007

1K

SW_R

V1_Y

V1_PB

V1_PR

DTV_Y

DTV_CB

DTV_CR

CN0E5

X

1

CN0E6

X

1

CN0E7

X

1

1

C1014

CH

L1003

PC_B

PC_G

PC_R

PC_HD

PC_VD

AFC

SIF

SCL1

SDA1

OFF_MUTE

MONI_L

MONI_R

SW_R

SW_L

Y_SYNC

Y

PB

PR

47p

C1015

CH

QQL244K-220Z

L1004

QQL244K-180Z

47p

R1011

180

C1016

18p

CH

C1013

R1009

820p

1K

Q1002

NPN

R1010

330

R1014

R1012

270

2.2K

Q1003

NPN
AMP

R1013

1K

R1016

270

Q1004

NPN

BUFFER

C1018

.01

R1015

47

R1017

1K

C1017

0.01

SIF

CN1001

QGB1231M1-23

1

NC

2

PC_B

3

AGND

4

PC_G

5

AGND

6

PC_R

7

A3.3V_A

AGND

5V

AGND

9V

AGND

8

PC_HD

9

AGND

10

A3.3V_A

11

12

13

14

15

16

17

18

19

20

21

22

23

10

11

12

13

14

15

16

17

18

19

20

21

22

23

1

2

3

4

5

6

7

8

9

AGND

PC_VD

AGND

AFC

AGND
SIF

AGND

SCL1

SDA1

AGND

5V

5V

AGND

AGND

AGND

9V

9V

AGND

OFF_MUTE
AGND

MONI_L

AGND

MONI_R

AGND

SW_R

AGND

SW_L

AGND

Y_SYNC

AGND

Y

AGND

PB

AGND

PR

AGND

DIGITAL PWB(1/3)
CN001

DIGITAL PWB(1/3)
CN002

ASSY NO. - MODEL LIST

SFU-1601A

࡮࡮࡮

(OLLC16018)

࡮࡮࡮

SFU-1601A

(OLLC16018-02)

SFU-1603A

࡮࡮࡮

(OLLC16114)

SFU-1604A

࡮࡮࡮

(OLLC16127)

SFU-1605A 32EX19RB-EPH

࡮࡮࡮

(OLLC16203)

SFU-1606A

࡮࡮࡮

(OLLC16018-03)

LT-32EX19A
LT-32EX19B
LT-32EX19EA
LT-32EX19EB
LT-32EX19MA
LT-32EX19MB
LT-32EX19SA
LT-32EX19SB
LT-32Z49A
LT-32Z49EA
LT-32Z49MA
LT-32Z49SA
LT-32BX19A
LT-32BX19EA
LT-32BZ49A
LT-32BZ49EA

LT-32BZ49MA

LT32BX19VASK
LT32EX19VBSK
LT32Z49VASK
LT-42EX19A
LT-42EX19EA
LT-42EX19MA
LT-42EX19SA
LT-42Z49A
LT-42Z49EA
LT-42Z49MA
LT-42Z49SA
LT42EX19VASK
LT42Z49VASK

LT-32BX19BA
LT-32BZ49BA
LT-32EX19BB
LT-32Z49BA
LT-42EX19BA
LT-42Z49BA

LT-32BX19PA
LT-32EX19PA
LT-32EX19PB
LT-42EX19PA

32EX19CSB-SH
32EX19NB-SK
32EX29CSB-SH
32EX29NB-SK
32Z49CSA-SH
32Z49NA-SK
42EX19CSA-SH
42EX19NA-SK
42Z49CSA-SH
42Z49NA-SK

32EX19RB-PCK

42Z49RA-PCK

C1025

0.1

C1023

0.1

AGND

CN1002

QGB1231M1-23

C1024

0.1

AGND

AGND

ggs10034001a_0518_1/1_0.0

2-10(No.YA708<Rev.001>)(No.YA708<Rev.001>)2-9