SERVICE MANUAL
COLOUR TELEVISION
BASIC CHASSIS
JK
AV-25P8(VT)
This service manual mainly consists of the following items:
• The items which differ from those for the AV-25PX 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-25PX Service Manual (No. 51752, Aug. 2000)
AV-25P8
AV-25P8
Note: The page in parentheses shows the one for the AV-25PX service manual (No. 51752, Aug. 2000).
HOW TO IDENTIFY MODEL
While referring to the illustration given below, identify model name on the rating label affixed to the rear cover.
Basic model name
AV-25P8
MODEL NO.
XXXXX XXXXXXX
XXXXXXX XXXXX
XXXXXX
XXXXX
XXX XXXXX XXXXX
XXXXXXXXXXXXXXXXXXXXX
XXXXXXXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXX
SERIAL No.
XXXX XX XXXX
XXX XX XXXX
XXXXXX–XXX
Identify model name
AV-25P8-VT
COPYRIGHT 2000 VICTOR COMPANY OF JAPAN, LTD.
No. 56069 1
No. 56069
Sep. 2000
AV-25P8
PARTS DIFFERENCE TABLE
The different parts between AV-25PX and AV-25P8(VT) are described below:
!!
! REF. NO. PART NAME DESCRIPTION
!!
AV-25PX AV-25P8(VT)
PART No. PART No.
■ EXPLODED VIEW PARTS LIST (Pages 35 and 36)
! 12 LC10477-003A-H LC10477-003A-HK REAR COVER
! 14 LC20377-010B-H GG20001-019A-H RATING LABEL
25 LC10475-013A-H LC10475-015A-HK FRONT CABI ASSY
■ PRINTED WIRING BOARD PARTS LIST [MAIN PWB ASSY] (Page 38-)
— SJK-1006A-H2 SJK-1029A-CK MAIN PWB ASSY
IC1701 M37280MF-173SP M37280MF-201SP IC (MICROCOMPUTER)
IC1702 AT24C16-29RSB AT24C16-29R9BBK IC (MEMORY) (Service)
■ PRINTED WIRING BOARD PARTS LIST [POWER & DEF PWB ASSY] (Page 41-)
— SJK-2004A-H2 SJK-2012A-CK POWER & DEF PWB ASSY
■ PRINTED WIRING BOARD PARTS LIST [CRT SOCKET PWB ASSY] (Page 43)
— SJK-3002A-H2 SJK-3005A-CK CRT SOCKET PWB ASSY
■ PRINTED WIRING BOARD PARTS LIST [FRONT CONTROL PWB ASSY] (Page 44)
— SJK-8003A-H2 SJK-8009A-CK FRONT CONTROL PWB
ASSY
■ PRINTED WIRING BOARD PARTS LIST [AV SEL. PWB ASSY] (Page 45-)
— SJK0S006A-H2 SJK0S009A-CK AV SEL. PWB ASSY
■ PACKING PARTS LIST (Page 47)
1 LC10845-003A-H GG10078-002A PACKING CASE
! 6 LCT0864-001A-H LCT0851-001A INST BOOK
7 CM47385-00B-H CM43936-001 POS/SERIAL LABEL (×2)
! 8 LCT0662-001A-H DIGEST MANUAL
! 9 LCT0661-001A-H DIGEST MANUAL
— CEAB005-00AJ1 MATCHING BOX
No. 560692
SPECIFICATIONS (Page 2)
Item CONTENTS
Dimensions (W × H × D) 655mm × 530.5mm × 465mm
Mass 36kg
TV RF System B, G, I, D, K, K1, M
Colour System PAL, SECAM, NTSC3.58, NTSC4.43
Receiving Frequency VHF (L) 46.25MHz ~ 168.25MHz
VHF (H) 175.25MHz ~ 463.25MHz
UHF 471.25MHz ~ 863.25MHz
CATV Mid (X-Z, S1-S10), Super (S11-S20), Hyper (S21-S41) bands receivable
Intermediate Frequency
VIF Carrier 38.0MHz
SIF Carrier 33.5MHz(4.5MHz), 32.5MHz(5.5MHz), 32.0MHz(6.0MHz), 31.5MHz(6.5MHz)
Colour Sub Carrier Frequency
PAL 4.43MHz
SECAM 4.40625MHz, 4.25MHz
NTSC 3.58MHz / 4.43MHz
Power Input Rating: AC110 ~ 240V, 50/60Hz Operating: AC90 ~ 260V, 50/60Hz
Power Consumption 181W (Max.), 119W (Avg.)
Picture Tube Visible size : 60cm measured diagonally
High Voltage 31.0kV ±1.5kV (at zero beam current)
Speaker & Audio Output Open dome speaker
10W+10W, 10cm round x 2
Video Audio Input terminals
Video1 S-Video Y: 1Vp-p Positive (Negative sync provided, when terminated with 75Ω)
C: 0.286Vp-p (Burst signal, when terminated with 75Ω)
Video 1Vp-p 75Ω (RCA pin jack)
Audio (L/R) 500mVrms (−4dBs), High impedance (RCA pin jack)
Video2 Video 1Vp-p 75Ω (RCA pin jack)
Audio (L/R) 500mVrms (–4dBs), High impedance (RCA pin jack)
Video3 Video/Y Composite video 1Vp-p 75Ω (RCA pin jack)
Component video 1Vp-p 75Ω (RCA pin jack)
Cb Component video B-Y 0.7Vp-p 75Ω (RCA pin jack)
Cr Component video R-Y 0.7Vp-p 75Ω (RCA pin jack)
Audio (L/R) 500mVrms (–4dBs), High impedance (RCA pin jack)
Video4 Video 1Vp-p 75Ω (RCA pin jack)
Audio (L/R) 500mVrms (−4dBs), High impedance (RCA pin jack)
Video Audio Output terminal
Video 1Vp-p 75Ω (RCA pin jack)
Audio (L/R) 500mVrms (−4dBs), High impedance (RCA pin jack)
Aerial Input Terminal 75Ω Unbalanced, Coaxial
Headphone Jack Stereo mini jack (3.5ø)
AV Compu Link terminal AV Compu Link II, mini jack (3.5ø)
Remote Control Unit RM-C113 (AA/R06 / UM-3 dry battery × 2)
AV-25P8
Design & specifications are subject to change without notice.
No. 56069 3
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