SERVICE MANUAL
VIDEO CASSETTE RECORDER
No. 82840
December 2000
This service manual is printed on 100% recycled paper.
COPYRIGHT © 2000 VICTOR COMPANY OF JAPAN, LTD.
HR-VP693U/VP793U
Regarding service information other than these sections, refer to the HR-VP690U/VP790U service manual (No. 82841).
Also, be sure to note important safety precautions provided in the service manual.
SPECIFICATIONS (The specifications shown pertain specifically to the model HR-VP793U)
GENERAL
Power requirement
: AC 120 V ` , 60 Hz
Power consumption
Power on
: 18 W
Power off
: 2.0 W
Temperature
Operating
: 5°C to 40°C (41°F to 104°F)
Storage
: 20°C to 60°C (4°F to140°F)
Operating position
: Horizontal only
Dimensions (W x H x D) : 400 mm x 94 mm x 255 mm
(15-3/4" x 3-3/4" x 10-1/16")
Weight
: 3.1 kg (6.8 lbs)
Format
: VHS NTSC standard
Maximum recording time
SP
: 210 min. with ST-210 video cassette
EP
: 630 min. with ST-210 video cassette
VIDEO/AUDIO
Signal system
: NTSC-type color signal and EIA
monochrome signal, 525 lines/60 fields
Recording/Playback
: DA-4 (Double Azimuth) head helical
system
scan system
Signal-to-noise ratio
: 45 dB
Horizontal resolution
: 230 lines
Frequency range
Normal audio
: 70 Hz to 10,000 Hz
Hi-Fi audio
: 20 Hz to 20,000 Hz
Input/Output
: RCA connectors (IN x 2, OUT x 1)
TUNER
Tuning system
: Frequency-synthesized tuner
Channel coverage
VHF
: Channels 213
UHF
: Channels 1469
CATV
: 113 Channels
RF output
: Channel 3 or 4 (switchable; preset to
Channel 3 when shipped) 75 ohms,
unbalanced
TIMER
Clock reference
: Quartz
Program capacity
: 1-year programmable timer/
8 programs
Memory backup for timer is not supported.
ACCESSORIES
Provided accessories
: RF cable (F-type),
Infrared remote control unit,
"AA" battery x 2
Specifications shown are for SP mode unless specified otherwise.
E. & O.E. Design and specifications subject to change without notice.
Printed in Japan
JVC SERVICE & ENGINEERING COMPANY OF AMERICA
DIVISION OF JVC AMERICAS CORP.
Head office
East Coast
Midwest
West Coast
Atlanta
Hawaii
:
:
:
:
:
:
1700 Valley Road Wayne, New Jersey 07470-9976
10 New Maple Avenue Pine Brook, New Jersey 07058-9641
705 Enterprise Street Aurora, Illinois 60504-8149
5665 Corporate Avenue Cypress, California 90630-0024
1500 Lakes Parkway Lawrenceville, Georgia 30043-5857
2969 Mapunapuna Place Honolulu, Hawaii 96819-2040
(973)315-5000
(973)396-1000
(630)851-7855
(714)229-8011
(770)339-2582
(808)833-5828
JVC CANADA INC.
Head office
Montreal
Vancouver
:
:
:
21 Finchdene Square Scarborough, Ontario M1X 1A7
16800 Rte Trans-Canadienne, Kirkland, Quebec H9H 5G7
13040 Worster Court Richmond, B.C. V6V 2B3
(416)293-1311
(514)871-1311
(604)270-1311
MODEL
HR-VP690U
HR-VP693U
HR-VP693U(C)
ITEM
B.E.S.T.PICTURE
AUTO PICTURE
A.V.CALIBRATION
[HR-VP693U/VP693U(C)]
The following tables indicate main different points between models HR-VP690U,HR-VP693U and HR-VP693U(C).
REF.
MODEL
HR-VP690U
HR-VP693U
HR-VP693U(C)
!
NO
ITEM
! 310
INST BOOK(EN)
LPT0499-001A
LPT0500-001A
!
INST BOOK(FR)
--
--
LPT0500-003A
316
WARRANTY CARD
--
--
BT-52004-1
317
REGIST.CARD
BT-51020-2
--
319
SER.NET CARD
--
--
BT-20071B
PACKING AND ACCESSORY ASSEMBLY <M1>
The following tables indicate different parts number between models HR-VP690U,HR-VP693U and HR-VP693U(C).
REF.
MODEL
HR-VP690U
HR-VP693U
HR-VP693U(C)
!
NO
ITEM
501
FRONT PANEL ASSY
LP10289-059A
LP10289-058A
501C
DISPLAY WINDOW
LP20869-078A
LP20869-077A
FINAL ASSEMBLY <M2>
MODEL
HR-VP790U
HR-VP793U
HR-VP793U(C)
ITEM
B.E.S.T.PICTURE
AUTO PICTURE
A.V.CALIBRATION
[HR-VP793U/VP793U(C)]
The following tables indicate main different points between models HR-VP790U,HR-VP793U and HR-VP793U(C).
REF.
MODEL
HR-VP790U
HR-VP793U
HR-VP793U(C)
!
NO
ITEM
! 310
INST BOOK(EN)
LPT0501-001B
LPT0502-001B
!
INST BOOK(FR)
--
--
LPT0502-003B
316
WARRANTY CARD
--
--
BT-52004-1
317
REGIST.CARD
BT-51020-2
--
319
SER.NET CARD
--
--
BT-20071B
PACKING AND ACCESSORY ASSEMBLY <M1>
The following tables indicate different parts number between models HR-VP790U,HR-VP793U and HR-VP793U(C).
REF.
MODEL
HR-VP790U
HR-VP793U
HR-VP793U(C)
!
NO
ITEM
! 501
FRONT PANEL ASSY
LP10289-057C
LP10289-056C
501C
DISPLAY WINDOW
LP20869-076A
LP20869-075A
FINAL ASSEMBLY <M2>
Notes : Mark -- is not used.
Mark
is same as left.
(Sanwa)-V14D1/D15
HR-VP693U/U(C), VP793U/U(C)