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SERVICE MANUAL
No.82912
March 2002
HR-S2901U, HR-S2911U(C),
HR-S3901U,
HR-S3911U, HR-S3911U(C)
Regarding service information other than these sections, refer to the HR-S5901U service manual (No.82911).
Also, be sure to note important safety precautions provided in the service manual.
VIDEO CASSETTE RECORDER
This service manual is printed on 100% recycled paper.
COPYRIGHT © 2002 VICTOR COMPANY OF JAPAN, LTD
SPECIFICATIONS (The specifications shown pertain specifically to the model HR-S3901U.)
V15S0/S1
REW
FF
REC LINK
24HR QUICK
PROGRAM
POWER
DISPLAY SP/EP
Specifications shown are for SP mode unless specified otherwise.
E. & O.E. Design and specifications subject to change without
notice.
GENERAL
Power requirement
: AC 120 Vd, 60 Hz
Power consumption
Power on
: 17 W
Power off
: 1.5 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) : 435 mm x 94 mm x 247 mm
(17-3/16" x 3-3/4" x 9-3/4")
Weight
: 2.8 kg (6.2 lbs)
Format
: S-VHS/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
system
: DA-4 (Double Azimuth) head helical
scan system
Signal-to-noise ratio
: 45 dB
Horizontal resolution
VHS
: 230 lines
S-VHS
: 400 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)
S-video connectors (IN x 1, 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 programable timer/8 programs
Memory backup for timer is not supported.
ACCESSORIES
Provided accessories
: Infrared remote control unit,
"AA" battery x 2,
S-video cable (4-pin),
RF cable (F-type)


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TABLE OF CONTENTS
The following table indicate main different points between models HR-S5901U, HR-S2901U, HR-S2911U(C), HR-S3901U, HR-S3911U
and HR-S3911U(C).
MODEL
HR-S5901U
ITEM
BODY COLOR
BLACK
PURE SILVER
BLACK
PURE SILVER
ADVANCED JOG
USED
NOT USED
USED
MULTI BRAND REMOCON
USED
NOT USED
USED
ILLUMI FUNCTION
USED
NOT USED
FLYING ERASE HEAD
USED
NOT USED
INSERT
USED/BUTTON
NOT USED
AUDIO DUBBING
USED/BUTTON
NOT USED
FRONT S IN
USED
NOT USED
REAR S,A/V IN
USED
NOT USED
USED
VCR PLUS+
USED
NOT USED
USED
REC LINK
USED
NOT USED
USED
CABLE BOX /DBS.BOX CONTROL
USED
NOT USED
USED
HR-S2901U
1
DIFFERENT TABLE ............................................................................................................................................................................................... 1 to 2
5. PARTS LIST (5-1 to 5-7)
5.1
PACKING AVD ACCESSORY PARTS LIST<M1> .................................................................................................................................. 5-1
5.2
ELECTRICAL PARTS LIST .................................................................................................................................................................... 5-2
MAIN BOARD ASSEMBLY <03> ........................................................................................................................................................... 5-2
HR-S2911U(C)
HR-S3901U
HR-S3911U
HR-S3911U(C)
Note: Mark
is same as left.


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2
MAIN BOARD ASSEMBLY<03>
REF
NO.
!
MODEL
HR-S5901U
ITEM
PW1
MAIN BOARD ASSY
LPA10155-02C1
LPA10155-03B1
LPA10155-04B1
HR-S2901U
HR-S2911U(C)
HR-S3901U
HR-S3911U
HR-S3911U(C)
Note: Mark
is same as left.
Mark -- is not used.
REAR S JACK BOARD ASSEMBLY<29>
REF
NO.
!
MODEL
HR-S5901U
ITEM
PW5
REAR S JACK BOARD ASSY
LPA10155-01A5
LPA10155-02A5
LPA10155-01A5
R928
MG RESISTOR
NRSA02J-750X
--
--
NRSA02J-750X
R929
MG RESISTOR
NRSA02J-750X
--
--
NRSA02J-750X
C915
MG RESISTOR
NRSA02J-0R0X
--
--
NRSA02J-0R0X
J4
S JACK
QND0077-001
QND0076-001
QND0077-001
HR-S2901U
HR-S2911U(C)
HR-S3901U
HR-S3911U
HR-S3911U(C)
FRONT S JACK BOARD ASSEMBLY<36>
REF
NO.
!
MODEL
HR-S5901U
ITEM
PW4
FRONT S JACK BOARD ASSY LPA10155-01A4
--
--
--
--
--
J7102
S JACK
QND0084-001
--
--
--
--
--
CN7108 FPC CONNECTOR
QGF1209F1-04
--
--
--
--
--
HR-S2901U
HR-S2911U(C)
HR-S3901U
HR-S3911U
HR-S3911U(C)
ADV. JOG/SW BOARD ASSEMBLY<38>
REF
NO.
!
MODEL
HR-S5901U
ITEM
PW6
ADV. JOG/SW BOARD ASSY
LPA10155-01A6
--
--
LPA10155-01A6
R7047 MG RESISTOR
NRSA02J-682X
--
--
NRSA02J-682X
R7048 MG RESISTOR
NRSA02J-472X
--
--
NRSA02J-472X
S7030 TACT SWITCH
QSW0456-002Z
--
--
QSW0456-002Z
S7031 TACT SWITCH
QSW0456-002Z
--
--
QSW0456-002Z
UN7001 ROTARY ENCODER
QSW0905-001
--
--
QSW0905-001
CN7003 FPC CONNECTOR
QGF1209-F1-04
--
--
QGF1209-F1-04
HR-S2901U
HR-S2911U(C)
HR-S3901U
HR-S3911U
HR-S3911U(C)
R. PAUSE BOARD ASSEMBLY<99>
REF
NO.
!
MODEL
HR-S5901U
ITEM
PW2
R. PAUSE BOARD ASSY LPA10155-02A2
--
--
LPA10155-02A2
R7155 MG RESISTOR
NRSA02J-101X
--
--
NRSA02J-101X
R7156 MG RESISTOR
NRSA02J-101X
--
--
NRSA02J-101X
J7104
MINI JACK
PU60612
--
--
PU60612
J7105
MINIJACK
PU60612
--
--
PU60612
HR-S2901U
HR-S2911U(C)
HR-S3901U
HR-S3911U
HR-S3911U(C)
FINAL ASSEMBLY<M2>
REF
NO.
!
MODEL
HR-S5901U
ITEM
!501
FRONT PANEL ASSY
LP10415-007B
LP10415-003B
LP10415-004B
LP10415-005B
LP10415-006B
501A
CASSETTE DOOR
LP21080-004A
LP21080-002A
LP21080-003A
LP21080-002A
LP21080-003A
501C
DISPLAY WINDOW
LP21081-003A
LP21081-001A
LP21081-002A
501D
COVER(R)
LP31056-006A
LP31056-002A
LP31056-003A
LP31056-004A
LP31056-005A
501E
COVER(L)
LP31057-007A
LP31057-003A
LP31057-004A
LP31057-005A
LP31057-006A
!502
TOP COVER
LP10418-001C
LP10418-002C
LP10418-001C
LP10418-002C
503
SCREW,X3,TOPCOVER
QYTDSF3010M
QYTDSF3010R
QYTDSF3010M
QYTDSF3010R
505
DRUM ASSY
PDV2545A
PDV2542A
529
KNOB ASSY
LP31095-003A
--
--
LP31095-002A
LP31095-001A
530
SCREW,X3,ADV.JOG/SW
QYTDSF2608Z
--
--
QYTDSF2608Z
531
SCREW,X2,FRONT S JACK QYTDSF2608Z
--
--
--
--
--
HR-S2901U
HR-S2911U(C)
HR-S3901U
HR-S3911U
HR-S3911U(C)
The following tables indicate different parts number between models HR-S5901U, HR-S2901U, HR-S2911U(C), HR-S3901U,
HR-S3911U and HR-S3911U(C).
PACKING AND ACCESSORY ASSEMBLY<M1>
PACKING AND ACCESSORY ASSEMBLY<M1> is indicated on the parts list.


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DIVISION OF JVC AMERICAS CORP.
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East Coast
Midwest
West Coast
Atlanta
Hawaii
:
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:
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5665 Corporate Avenue Cypress, California 90630-0024
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2969 Mapunapuna Place Honolulu, Hawaii 96819-2040
(973)317-5000
(973)396-1000
(630)851-7855
(714)229-8011
(770)339-2582
(808)833-5828
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Head office
Montreal
Vancouver
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Printed in Japan
S40895-04