TVK131, W6413TB

SERVICE MANUALTHIS SERVICE MANUAL (6413TB/TVK131/W6413TB) CONTAINS ONLY DIFFERENCEPARTS FROM ORIGINAL MODEL. FOR ALL OTHER DATA, SEE ORIGINAL SERVICE MAN-UAL MODELS ST413B.

13"COLOR TELEVISION

6413TB/TVK131/W6413TB

IMPORTANT SAFETY NOTICE

Proper service and repair is important to the safe, reliable operation of allFunai Equipment. The service procedures recommended by Funai and de-scribed in this service manual are effective methods of performing serviceoperations. Some of these service special tools should be used when andas recommended.

It is important to note that this service manual contains various CAUTIONSand NOTICES which should be carefully read in order to minimize the risk ofpersonal injury to service personnel. The possibility exists that improperservice methods may damage the equipment. It also is important to under-stand that these CAUTIONS and NOTICES ARE NOT EXHAUSTIVE. Funaicould not possibly know, evaluate and advice the service trade of all conceiv-able ways in which service might be done or of the possible hazardous con-sequences of each way. Consequently, Funai has not undertaken any suchbroad evaluation. Accordingly, a servicer who uses a service procedure ortool which is not recommended by Funai must first use all precautions thor-oughly so that neither his safety nor the safe operation of the equipment willbe jeopardized by the service method selected.

TABLE OF CONTENTS

Block Diagrams..................................................................................................................................................... 1-1 Schematic Diagrams / CBA’ s and Test Points ..................................................................................................... 2-1 Parts List ............................................................................................................................................................... 3-1

L1302BLIF

BLOCK DIAGRAMS

1-1 1-2

32

2117

122925

27202830

5

1

64

62

10

VCXO

INV

V.RAMP

REFFILTER

VERTICALCOUNTDOWN

RGBEXT.INPUT

X3313.58MHz

HORIZONTALCOUNTDOWN

ADJDET

VCCADJ

RGB MATRIXCONTRAST BRIGHT CLAMP

CLAMP

DELAY

HVBLK

WH301A TO WH301B

DRIVEAMP

VIDEOMUTE

VIDEOTONE

BLACKSTRETCHGAMMAH

VCO

BGPGENE.

KILLERDET

CHROMABPF

V-SYNCTRIG.

SYNCSEPA

CHROMATRAP

VCOADJ

4.5MHzTRAP

JK701V-IN

FBPH-DRIVEACL/ABL

CF301

4.5MHzBPF

CF302

VIDEODET

VIFAMPSAW

FILTER

KEYSWITCH

SF1

APCDET

INTELLIGENTMONITORING

ACCDET

ACCHPF

LPFAFT

IC333 VIDEO/AUDIO/CHROMA/DEFLECTION/IF

VCOLOCK DET

TUNER

LINE

CHROMAAPC DET

1431

1516

67

40

43

3436

49

DEMODULATOR

AFC-2

AFC-1

H.COINCIDENCE

EQELIMINATE

BUSI/F

BUSCONTROL

TUNERLINE

X2

TU1

IFAGC

TU

TP301AGC

SDASCL

EXT.CLK

12

11

548

TP300GND

IC101 TV MICON

IC151MEMORY

SW101-SW106

V-SYNCH-SYNC

OSD-ROSD-GOSD-B

C-VIDEO

SD

KEY-IN

SDASCL

SDASCL

I2C-OPEN

V-DRIVEV.RAMP NF

3132

11

33

17

28

21

39404142

SDA 4I2C-OPEN 2INT.MONITOR 1

FM ANT. 1

SCL 5

CN301

CN101

(NO CONNECTION)

CN301 is used for adjustment at factory

26

27

10

PROTECT-1

PROTECT-2

PROTECT1

PROTECT2

REMOCON

FROM/TOCRT/H.V. BLOCK

OSD-BLK

56 WF1

WF2

FROM/TOCRT/H.V. BLOCK

TU AUDIOTO AUDIO/POWERCONTROL BLOCK

TOCRT/H.V. BLOCK

BLUE5GREEN4RED3

WF16

IF/Video/System Control Block Diagram

VIDEO SIGNALRF/IF SIGNAL AUDIO SIGNAL

REMOTESENSOR

RCV101

P-ON-HP-ON-HSDASCL

35A-MUTE-HA-MUTE-H 6

TO AUDIO/POWERCONTROL BLOCK

RESET25RESET

HPF

TRAPSW

IF AGCRF AGC

57

QIFAGC

QIFDET

FM

TV

TV

FM

61

(TO FM ANT.) W6413TB

W6413TB

Audio/Power Control Block Diagram

MAIN CBA

AUDIO SIGNAL

WF6

1-3 1-4

LIMITER FM DETAFAMP

IC801

IC333

(AMP)

Q831

JK801EARPHONEJACK

LINE

TUNER

NOTE FOR WIRE CONNECTORS: 1. PREFIX SYMBOL "CN" MEANS CONNECTOR. (CAN DISCONNECT AND RECONNECT.) 2. PREFIX SYMBOL "CL" MEANS WIRE-SOLDER HOLES OF THE PCB. (WIRE IS SOLDERED DIRECTLY.)

TEST POINT INFORMATION:INDICATES A TEST POINT WITH A JUMPER WIRE ACROSS A HOLE IN THE PCB.:USED TO INDICATE A TEST POINT WITH A COMPONENT LEAD ON FOIL SIDE.:USED TO INDICATE A TEST POINT WITH NO TEST PIN.:USED TO INDICATE A TEST POINT WITH A TEST PIN.

SCL

SDA

5

10

52

47

13

55

46

33

39

42

41

A-IN

TU AUDIO

P-ON-H

BACK UP

BUSI/F

ATT 50

POWER ONCONTROL

+5.7V REGULATOR

JK702

+5V CTRL

+5V CTRL2

+8V CTRL

BACKUPCTRL

AUDIOMUTE

A-MUTE-H

TO POWER SUPPLYBLOCK

FROM/TO IF/VIDEO/SYSTEM CONTROLBLOCK

SP801SPEAKER

CN8017 OUTPUT 1

FROM/TO IF/VIDEO/SYSTEM CONTROLBLOCK

FROM IF/VIDEO/SYSTEM CONTROLBLOCK

L1302BLA

P-ON-ON

P-ON-ON

RESET

RESET

BUSCONTROL

VIDEO/AUDIO/CHROMA/DEFLECTION/IF

SP 1SP-GND 1 JS801

ST413B, F413TB

SCHEMATIC DIAGRAMS / CBA’S AND TEST POINTS

Standard NotesMany electrical and mechanical parts in this chassis have special characteristics. These characteristics often passunnoticed and the protection afforded by them cannot necessarily be obtained by using replacement componentsrated for higher voltage, wattage, etc. Replacement parts that have these special safety characteristics are identifiedin this manual and its supplements; electrical components having such features are identified by the mark " #" intheschematic diagram and the parts list. Before replacing any of these components, read the parts list in this manualcarefully. The use of substitute replacement parts that do not have the same safety characteristics as specified in theparts list may create shock, fire, or other hazards.

Note: 1.Do not use the part number shown on these drawings for ordering. The correct part number is shown in the parts

list, and may be slightly

different or amended since these drawings were prepared.

2.All resistance values are indicated in ohms (K=103, M=106).

3.Resistor wattages are 1/4W or 1/6W unless otherwise specified.

4.All capacitance values are indicated in µF (P=10−6µF).

5.All voltages are DC voltages unless otherwise specifi

Note of Capacitors: ML --- Mylar Cap. PP --- Metalized Film Cap. SC --- Semiconductor Cap. L --- Low Leakage type

Temperature Characteristics of Capacitors are noted with the following: B --- ±10% CH --- 0±60ppm/°C SL --- +350~-1000ppm/°C

Tolerance of Capacitors are noted with the following: Z --- +80~-20%

Note of Resistors: CEM --- Cement Res. MTL --- Metal Res. F --- Fuse Res.

(Top View) (Bottom View)

(Bottom View)

Electrolytic Capacitor+

Transistor or Digital Transistor

NPN Transistor PNP Transistor

NPN Digital Transistor PNP Digital Transistor

(Top View)

(Top View)

E C B

E C B

Digital Transistor

CBA Symbols Schematic Diagram Symbols

E C B

(Top View)

(Top View)

E C B

E C B

Capacitors and transistors are represented by thefollowing symbols.

2-1 L1302SC

LILIST OF CAUTION, NOTES, AND SYMBOLS USED IN THE

SCHEMATIC DIAGRAMS ON THE FOLLOWING PAGES:

1. CAUTION: FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, REPLACE ONLY WITH THE

SAME TYPE FUSE.ATTENTION: POUR UNE PROTECTION CONTINUE LES RISQES D’INCELEN’UTILISER QUE DES FUSIBLE DE MEMO TYPE.

RISK OF FIRE-REPLACE FUSE AS MARKED.

2. CAUTION:

Fixed Voltage (or Auto voltage selectable) power supply circuit is used in this unit.If Main Fuse (F001) is blown, first check to see that all components in the power supply circuit are not defectivebefore you connect the AC plug to the AC power supply. Otherwise it may cause some components in the powersupply circuit to fail.

3. Note:

(1)Do not use the part number shown on the drawings for ordering. The correct part number is shown in the partslist, and may be slightly different or amended since the drawings were prepared.

(2)To maintain original function and reliability of repaired units, use only original replacement parts which are listedwith their part numbers in the parts list section of the service manual.

4. Wire Connectors

(1)Prefix symbol "CN" means "connector" (can disconnect and reconnect).

(2)Prefix symbol "CL" means "wire-solder holes of the PCB" (wire is soldered directly).

5. Note: Mark "• " is a leadless (chip) component.6. Voltage indications on the schematics are as shown below:

7. How to read converged lines

1-D3

Distinction Area Line Number (1 to 3 digits)

Examples:

1. "1-D3" means that line number "1" goes to area "D3".

2. "1-B1" means that line number "1" goes to area "B1".

8. Test Point Information

2 31 5.05.0

Voltage Indicates that the voltageis not consistent here.

(3.0) (3.0) Power on mode Power off mode Unit: Volts

3

2

1

A B C D

1-B1

1-D3

AREA D3

AREA B1

: Indicates a test point with a jumper wire across a hole in the PCB.

: Used to indicate a test point with a component lead on foil side.

: Used to indicate a test point with no test pin.

: Used to indicate a test point with a test pin.

A V

2-2 L1302SC

2-3 L1302SCM1

Main 1/2 Schematic Diagram

2-4 2-5

MAIN 1/2

Ref No. Position

IC101 B-4IC151 A-5IC333 D-3IC801 F-2

Q111 C-3Q831 F-2

TP300 B-1TP301 B-2

CN301 G-5CN801 G-2

ICS

TRANSISTORS

TEST POINTS

CONNECTORS

A1

A2

A3

A4

A5

B1

B2

B3

B4

B5

C1

C2

C3

C4

C5

D1

D2

D3

D4

D5

E1

E2

E3

E4

E5

F1

F2

F3

F4

F5

G1

G2

G3

G4

G5

IF SIGNALVIDEO SIGNAL

AUDIO SIGNAL

Main 2/2 & CRT Schematic Diagram

2-6 L1300SCM2

NOTE :The voltage for parts in hot circuit is measured usinghot GND as a common terminal.

CAUTION !Fixed voltage power supply circuit is used in this unit.If Main Fuse (F601) is blown, check to see that all components in the power supplycircuit are not defective before you connect the AC plug to the AC power supply.Otherwise it may cause some components in the power supply circuit to fail.

BECAUSE A HOT CHASSIS GROUND IS PRESENT IN THE POWER

SUPPLY CIRCUIT, AN ISOLATION TRANSFORMER MUST BE USED.

ALSO, IN ORDER TO HAVE THE ABILITY TO INCREASE THE INPUT

SLOWLY, WHEN TROUBLESHOOTING THIS TYPE POWER SUPPLY

CIRCUIT, A VARIABLE ISOLATION TRANSFORMER IS REQUIRED.

CAUTIONFOR CONTINUED PROTECTION AGAINST FIRE HAZARD,REPLACE ONLY WITH THE SAME TYPE FUSE.ATTENTION : POUR UNE PROTECTION CONTINUE LES RISQESD'INCELE N'UTILISER QUE DES FUSIBLE DE MEMO TYPE.RISK OF FIRE-REPLACE FUSE AS MARKED.

"This symbol means fast operating fuse."

"Ce symbole reprèsente un fusible à fusion rapide."

4A/125V

2-7 2-8

MAIN 2/2Ref No. Position

IC551 I-5IC601 K-2

Q571 K-5Q572 J-5Q601 L-2Q602 L-2Q662 K-1Q671 I-2Q676 I-1Q681 H-2Q682 H-1Q683 I-1

J121 K-4J122 K-4

TP302 K-4TP601 J-4

CN571 J-5CN691 N-2

WH301A L-4WH501A L-5

VR661 J-1

ICS

TRANSISTORS

TEST POINTS

CONNECTORS

VARIABLE RESISTORS

CRTRef No. Position

Q501 L-4Q502 M-4Q503 M-4

TP501 L-4TP502 L-4

CN501 M-4WH301B L-4WH501B L-5

CONNECTORS

TEST POINTS

TRANSISTORS

H1

H2

H3

H4

H5

I1

I2

I3

I4

I5

J1

J2

J3

J4

J5

K1

K2

K3

K4

K5

L1

L2

L3

L4

L5

M1

M2

M3

M4

M5

N1

N2

N3

N4

N5

VIDEO SIGNAL

+BTP601

FOCUS-VR

(UPPER SIDE)

SCREEN-VR

(LOWER SIDE)

GNDTP300

15KHz

TP302

+BADJ

VR661

AGC

TP301

2-9


Main CBA Top View







"This symbol means fast operating fuse.""Ce symbole reprèsente un fusible à fusion rapide."

4A/125V

2-10 2-11 BL1400F01012-1

L1302CBA_A2.p65 2001/05/29, 10:381

WF9PIN 1OF CN571

WF10PIN 3OF WH501A

Q572Collector

WF7

Q571Base

WF8

WF12PIN 4OF CN571

PIN50OF IC301

WF6PIN 40OF IC301

WF2PIN 8OF TU1

WF16

WF11PIN 7OF IC551

PIN36OF IC301

WF1

2-12


Main CBA Bottom View







"This symbol means fast operating fuse.""Ce symbole reprèsente un fusible à fusion rapide."

4A/125V

2-13 2-14

MAIN CBARef No. Position

IC101 E-1IC151 E-2IC333 D-1IC551 A-1IC601 C-3IC801 E-1

Q111 D-2Q571 A-2Q572 B-1Q601 B-3Q602 C-3Q662 C-2Q671 C-2Q676 C-2Q681 D-2Q682 C-2Q683 B-1Q831 D-1

J121 A-2J122 A-2

TP300 A-3TP301 A-1TP302 A-2TP601 B-3

CN301 A-1CN571 A-2CN691 C-3CN801 D-1

WH301A C-1WH501A A-2

VR661 A-1

VARIABLE RESISTORS

ICS

TRANSISTORS

TEST POINTS

CONNECTORS

BL1400F01012-1

L1302CBA_A2.p65 2001/05/29, 10:392

Q502Collector

WF14Q501Collector

WF15

TP502BLUE

TP501GND

Q501Base

WF3Q502Base

WF4

Q503Collector

WF13

Q503Base

WF5

2-15

CRT CBA Top View CRT CBA Bottom View

BL1400F01012-22-16

CRT CBARef No. Position

Q501 B-2Q502 B-2Q503 C-2

TP501 B-3TP502 A-2

CN501 A-2WH301B B-1WH501B B-1

TRANSISTORS

TEST POINTS

CONNECTORS

PARTS LIST

PRODUCT SAFETY NOTE: Products marked with a #have special characteristics important to safety. Beforereplacing any of these components, read carefully theproduct safety notice in this service manual. Don'tdegrade the safety of the product through improper ser-vicing.

NOTES: 1. Parts that not assigned part numbers (---------) are

not available.2. Tolerance of Capacitors and Resistors are noted

with the following symbols.

3. This parts list only different parts. For all otherparts, see original service manual model ST413B.

4. Comparison chart of Models and Marks:

[ MECHANICAL PARTS ]

[ ELECTRICAL PARTS ]

MCV CBA

Main CBA

C.....±0.25% D.....±0.5% F.....±1%

G.....±2% J......±5% K.....±10%

M.....±20% N.....±30% Z.....+80/-20%

Model Mark

6413TB A

TVK131 B

W6413TB C

Ref.No. Mark Description Part No.

A1X A,B FRONT CABINET ASSEMBLY 0EM201385

A1X C FRONT CABINET ASSEMBLY 0EM201428

A-1 A,B FRONT CABINET 0EM000485

A-1 C FRONT CABINET 0EM201429

A-3 A,B CONTROL PLATE 0EM301443

A-3 C CONTROL PLATE 0EM301481

A2X A REAR CABINET ASSEMBLY 0EM201386

A2X B REAR CABINET ASSEMBLY 0EM201412

A2X C REAR CABINET ASSEMBLY 0EM201430

A-2 A,B REAR CABINET 0EM000481

A-2 C REAR CABINET 0EM201431

A-4# A RATING LABEL 0EM406169

A-4# B RATING LABEL 0EM406266

A-4# C RATING LABEL 0EM406312

B-2 M5 CRT SCREW(B) 0VM403923

B-9 A,B CHASISS NO. LABEL 0EM406181

B-9 C CHASISS NO. LABEL 0EM406227

S-1 A CARTON 0EM301444

S-1 B CARTON 0EM301473

S-1 C CARTON 0EM301482

S-5 A SERIAL NO. LABEL 0EM406170

S-5 B SERIAL NO. LABEL 0EM406267

S-5 C SERIAL NO. LABEL 0EM406313

S-7 B LABEL, EAS(H3761UD) MAKER NO.ZLLFNSLE1

0VM410203

X-1 A,B REMOCON UNIT 130/ERC001/N0108UD or

N0108UD

A,B REMOCON UNIT 130/ERC001/N0132UD N0132UD

X-1 C REMOCON UNIT 130/ERC001/N0112UD or

N0112UD

C REMOCON UNIT 130/ERC001/N0133UD N0133UD

X-4# A OWNER'S MANUAL(E)/(S) L1402UC:ENGLISH/SPANISH

0EMN01764

X-4# B OWNER'S MANUAL(E)/(S):ENGLISH/SPANISH

0EMN01773

X-4# C OWNER'S MANUAL(E)/(S):ENGLISH/SPANISH

0EMN01791

X-9 RETURN STOP SHEET 0VM408870A

CLN1 C WIRE ASSEMBLY FM ANTENNA WX1L1003-001


A,BC

MCV CBA (MMA-318)MCV CBA (MMA-323)Consists of the following

0ESA040600ESA04089

Main CBA (MCV-A)CRT CBA (MCV-B)

------------------------------


Main CBA Consists of the following

------------

C21 C CHIP CERAMIC CAP. B K 0.01µF/50V CHD1JKB0B103

C113 CERAMIC CAP.(AX) F Z 0.01µF/25V CDA1EZT0F103

C 302 ELECTROLYTIC CAP. 220µF/10V M or CE1AMZPTL221

ELECTROLYTIC CAP. 220µF/10V M CE1AMZPDL221

C343 ELECTROLYTIC CAP. 0.1µF/50V M or CE1JMASDLR10

ELECTROLYTIC CAP. 0.1µF/50V M or CE1JMASDL0R1

ELECTROLYTIC CAP. 0.1µF/50V M or CE1JMASTLR10

ELECTROLYTIC CAP. 0.1µF/50V M CE1JMASTL0R1

C364 ELECTROLYTIC CAP. 2.2µF/50V M or CE1JMASDL2R2

ELECTROLYTIC CAP. 2.2µF/50V M CE1JMASTL2R2

C 361 A,B CHIP CERAMIC CAP. CH J 680PF/50V CHD1JJBCH681

C 375 FILM CAP.(P) 0.047µF/50V J or CMA1JJS00473

FILM CAP.(P) 0.047µF/50V J or CA1J473MS029

FILM CAP.(P) 0.047µF/50V J TV or CMB1JJS00473

MYLAR CAP. 0.047µF/50V K 2250473S

C 642# SAFETY CAP. 10000PF/250V or CCG2EMA0F103

# SAFETY CAP. F M 0.01µF/250V or CCG2EMP0F103

# CERAMIC CAP. 0.01UF F CS CCG2HMN0F103

C 643# SAFETY CAP. 10000PF/250V or CCG2EMA0F103

# SAFETY CAP. F M 0.01µF/250V or CCG2EMP0F103

# CERAMIC CAP. 0.01UF F CS CCG2HMN0F103

C701 CHIP CERAMIC CAP. CH J 100pF/50V CHD1JJBCH101

C711 CERAMIC CAP.(AX) X K 3300pF/16V CDA1CKT0X332

CN101 C STRAIGHT CONNECTOR BASE 00 8283 0212 00 000 or

J383C02UG002

C STRAIGHT PIN HEADER, 2P 173981-2 1770258

D 393 ZENER DIODE MTZJT-775.6B QDTB0MTZJ5R6

D801 PCB JUMPER D0.6-P5.0 JW5.0T

D802 CARBON RES. 1/2W J 100 Ω or RCX2JZQZ0101

CARBON RES. 1/2W J 100 Ω RCX2101KA013

L 11 A,B PCB JUMPER D0.6-P5.0 JW5.0T


3-1 L1302PL

L 11 C INDUCTOR 0.47µH-J-26T or LLAXJATTUR47

C INDUCTOR 0.47µH-K-26T LLAXKATTUR47

L 373 A,B INDUCTOR 3.3µH-J-26T or LLAXJATTU3R3

A,B INDUCTOR 3.3µH-K-26T LLAXKDTKA3R3

L 375 C INDUCTOR 4.7µH-J-26T or LLAXJATTU4R7

C INDUCTOR 4.7µH-K-26T LLAXKDTKA4R7

IC 101# IC:TV MICOM M3727GM8-054FP QSZAA0SMB054

IC 333# IC:CHROMA/IF 1 CHIP M61206FP-61 or QSZAB0RMB011

# IC:CHROMA/IF 1 CHIP M61206FP QSZAA0RMB011

R12 C CHIP RES. 1/10W J 0 Ω RRXAJB5Z0000

R165 A,B CHIP RES. 1/10W J 0 Ω RRXAJB5Z0000

R166 C CHIP RES. 1/10W J 0 Ω RRXAJB5Z0000

R 325 CARBON RES. 1/4W J 180k Ω or RCX4JATZ0184

CARBON RES. 1/6W J 180k Ω RCX6JATZ0184

R343 CHIP RES.(1608) 1/10W J 100 Ω RRXAJB5Z0101



R 562 CHIP RES.(1608) 1/10W J 2.7k Ω RRXAJB5Z0272


R702 CHIP RES. 1/10W J 0 Ω RRXAJB5Z0000

R711 CHIP RES.(1608) 1/10W J 47k Ω RRXAJB5Z0473

R712 CHIP RES.(1608) 1/10W J 1k Ω RRXAJB5Z0102

AC601 A,B AC CORD WAC0172AS006 or WAC0172AS006

A,B AC CORD WAC0172LTE01 or WAC0172LTE01

A,B AC CORD LA-2366 WAC0172LW006

AC601 C AC CORD 9806191 or WAC9172AS002

C AC CORD LA-2144 WAC9172LW002

B-10 JACK HOLDER 0EM404325

CF 1 C 40.4M TRAP MKT40.4MA110P FBE406PMR001

CF302 A,B 4.5M FILTER LTH4.5MCB or FBB455PLN001

A,B CERAMIC FILTER SFSRA4M50CF00-B0 or

FBB455PMR004

A,B CERAMIC FILTER 4.5MHZ FBB455PMS001

CF 302 C 4.5M FILTER SFE4.5MC FBB455PMR005

JK701 RCA JACK 1P AV-8.4-9Y JXRL010RP010

JK702 RCA JACK 1P AV-8.4-9W JXRL010RP011

JK801 EARPHONE JACK HTJ-035-1ZEBTZ or JYSL030GE001

EARPHONE JACK HSJ1403-01-010 or JYSL030HD002

EARPHONE JACK MSJ-035-12APC or JYSL030LY001

EARPHONE JACK LGY6501-0600 JYSL030SR001

SF 1 SAW FILTER SAFGP45M7VHBZL1B03 or FBB456PMR003

SAW FILTER SAFGP45M7VHBZL2B03 FBB456PMR004

TU 1 A,B TUNER TEDH9-300A or UTUNNTUAL025

A,B TUNER B8095AP UTUNNTUSP018

TU1 C TUNER UNIT TEDH9-930A UTUNNTUAL026


3-2 L1302PL

6413TB

/TV

K131/W

6413TB

L1302UC

/06UG

/08UJ

Printed in Japan2001-03-30 HO

TVK131, W6413TB

Documents

fusible fusion

ce symbole

power supply

ac cord la

ac power supply

hot chassis

variable isolation

correct part