JVC AV-14FTG Service Manual

AV-14FTG

AV-14FTG

SERVICE MANUAL

COLOUR TELEVISION

BASIC CHASSIS

CG

AV-14FTG

This service manual mainly consists of the following items:

• The items which differ from those for the AV-14FT service manual.

• The initial value for each setting item.
For details other than those described in this manual, please refer to the following service manual.
Reference Service Manual: AV-14FT Service Manual (No. 56077, Sep. 2000)

Note: The page in parentheses shows the one for the AV-14FT service manual (No. 56077, Sep. 2000).

HOW TO IDENTIFY MODEL

While referring to the illustration given below, identify model name on the rating label affixed to the rear cover.

Model name

AV-14FTG

MODEL NO.

XXXXX XXXXXXX
XXXXXXX XXXXX

XXXXXX

XXXXX

XXX XXXXX XXXXX

XXXXXXXXXXXXXXXXXXXXX
XXXXXXXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXX

SERIAL No.

XXXX XX XXXX
XXX XX XXXX

XXXXXX–XXX

COPYRIGHT  2000 VICTOR COMPANY OF JAPAN, LTD.

No. 56078 1

No. 56078
Sep. 2000

AV-14FTG

PARTS DIFFERENCE TABLE

The different parts between AV-14FT and AV-14FTG are described below:

!!

! REF. NO. PART NAME DESCRIPTION

!!

AV-14FT AV-14FTG
PART No. PART No.

■ EXPLODED VIEW PARTS LIST (Page 28)

1 LC10831-005A-H LC10831-007A-H FRONT CABINET

! 17 LC20377-010B-H LC20377-001B-H RATING LABEL

■ PRINTED WIRING BOARD PARTS LIST (Page 30)

— SCG-1252A-H2 SCG-1256A-H2 MAIN PWB ASSY
IC1701 MN1873287JA MN1873287JB IC (MICROCOMPUTER)
IC1702 AT24C08-21FTR AT24C08-21FM IC (MEMORY) (Service)

■ PACKING PARTS LIST (Page 34)

1 GG10056-010A-H GG10056-011A-H PACKING CASE

! 7 LCT0757-001A-H LCT0733-001A-H INST BOOK
! 8 LCT0758-001A-H LCT0734-001A-H DIGEST MANUAL

No. 560782

SPECIFICATIONS (Page 2)

Item Content

Dimensions (W × H × D) 462mm × 340.5mm × 375mm
Mass 10kg
TV RF System B / G, I, D / K, K1
Colour System TV Mode PAL / SECAM

VIDEO Mode PAL / SECAM / NTSC3.58 / NTSC4.43

Receiving Frequency VHF (VL) 46.25MHz ~ 168.25MHz

VHF (VH) 175.25MHz ~ 463.25MHz
UHF 471.25MHz ~ 863.25MHz
CATV ● Cable TVs of Mid (X-Z, S1-S10)

Super (S11-S20) & Hyper (S21-S41) bands receivable

Intermediate VIF Carrier 38.0MHz
Frequency 31.5MHz (6.5MHz)

SIF Carrier 32.0MHz (6.0MHz)

32.5MHz (5.5MHz)

33.5MHz (4.5MHz)

Colour Sub Carrier Frequency PAL (4.43MHz)

SECAM (4.40625MHz / 4.25MHz)
NTSC (3.58MHz / 4.43MHz)

Aerial Input Terminal 75Ω Unbalanced
Power Input AC110 ~ 240V, 50/60Hz
Power Consumption 70W (Max.) / 47W (Avg.)
Picture Tube Visible size : 34cm measured diagonally
High Voltage 22.5kV ± 1.5kV (at zero beam current)
Speaker 5cm × 9cm Oval type × 2
Audio Output 3W (Monaural)
Input Video 1Vp-p, 75Ω

Audio 500mVrms (−4dBs), High impedance

Output Video 1Vp-p, 75Ω

Audio 500mVrms (–4dBs), Low impedance

Headphone Jack Stereo mini jack (3.5ø)
Remote Control Unit RM-C364-1H (Battery size : AA/R06/UM-3 × 2)

AV-14FTG

Design & specifications are subject to change without notice.

No. 56078 3