JVC HR-J6008UM User Manual
SERVICE MANUAL
VIDEO CASSETTE RECORDER
HR-J6008UM
Regarding service information other than these sections, refer to the HR-VP59U service manual (No. 82833).
Also, be sure to note important safety precautions provided in the service manual.
SPECIFICATIONS
GENERAL
Power requirement : AC 110 V – 220 V`, 50 Hz/60 Hz
Power consumption
Power o n : 16 W
Power off : 2.0 W
Temperature
Operating : 5°C to 40°C
Storage : –20°C to 60°C
Operating position : Horizontal only
Dimensions (W x H x D) : 360 mm x 94 mm x 247 mm
Weight : 3.0 kg
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
Recording/Playback
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 1, OUT x 1)
monochrome signal, 525 lines/
60 fields
: DA-4 (Double Azimuth) head helical
scan system
TUNER
Tuning system : Frequency-synthesized tuner
Channel coverage
VHF : Channels 2–13
UHF : Channels 14–69
CATV : 113 Channels
RF output : Channel 3 or 4 (switchable; preset to
TIMER
Clock reference : Quartz
Program capacity : 1-year programmable timer/
Memory backup time : Approx. 6 months
ACCESSORIES
Provided accessories
Specifications shown are for SP mode unless specified otherwise.
E. & O.E. Design and specifications subject to change without
notice.
Channel 3 when shipped) 75 ohms,
unbalanced
8 programs
Estimated figure based on supplied
fresh battery; actual performance may
differ.
:
RF cable (F-type),
Lithium battery CR2025,
Infrared remote control unit,
“AA” battery x 2,
Conversion plug
This service manual is printed on 100% recycled paper.
COPYRIGHT © 2001 VICTOR COMPANY OF JAPAN, LTD.
No. 82873
May 2001
TABLE OF CONTENTS
DIFFERENT TABLE ....................................................................................................................................................................................... 1, 2
4. CHARTS AND DIAGRAMS (4-1 to 4-19)
4.1 MAIN, LT BATTERY CIRCUIT BOARD ................................................................................................................................................. 4-2
4.2 BOARD INTERCONNECTION ............................................................................................................................................................. 4-4
4.3 MAIN (VIDEO/AUDIO) SCHEMATIC DIAGRAM .................................................................................................................................. 4-6
4.4 MAIN (SYSCON) AND LT BATTERY SCHEMATIC DIAGRAMS .......................................................................................................... 4-8
4.5 MAIN (SW. REG) SCHEMATIC DIAGRAM ........................................................................................................................................ 4-10
4.6 MAIN (TUNER) SCHEMATIC DIAGRAM ........................................................................................................................................... 4-12
4.7 MAIN (FMA/DEMOD) SCHEMATIC DIAGRAM .................................................................................................................................. 4-14
4.8 MAIN (FRONT) SCHEMATIC DIAGRAM ........................................................................................................................................... 4-16
4.9 MAIN (TERMINAL) SCHEMATIC DIAGRAM ...................................................................................................................................... 4-18
4.10 REMOTE CONTROLLER SCHEMATIC DIAGRAM ............................................................................................................................ 4-19
5. PARTS LIST (5-1 to 5-10)
5.1 PACKING AND ACCESSORY ASSEMBLY <M1> ................................................................................................................................ 5-1
5.2 FINAL ASSEMBLY <M2> ...................................................................................................................................................................... 5-2
5.3 MECHANISM ASSEMBLY <M4> .......................................................................................................................................................... 5-4
5.4 ELECTRICAL PARTS LIST ................................................................................................................................................................... 5-6
MAIN BOARD ASSEMBLY <03> .............................................................................................................................................................. 5-6
The following table indicate main different points between models HR-VP59U and HR-J6008UM.
ITEM
POWER VOLTAGE(RATING) 120V/60Hz 110-220V,50/60Hz
POWER PLUG UL,CSA SASO
POWER SAVE ENERGY STAR NOT USED
B.E.S.T.PICTURE AUTO PICTURE A.V.CALIBRATION
PERMANENT PROGRAM USED NOT NSED
BACKUP TIME NOT USED LT BATTERY
AUTO CLOCK/JUST CLOCK USED NOT USED
VCR PLUS+ USED NOT USED
REC RESUME NOT USED USED
HEAD CLEANER NOT USED USED
FRONT PANEL color BLACK SILVER
MODEL
HR-VP59U HR-J6008UM
The following tables indicate different parts number between models HR-VP59U and HR-J6008UM.
PACKING AND ACCESSORY ASSEMBLY <M1>
REF. MODEL
!
NO ITEM
301 PACKING CASE LP30836-001A LP30836-013B
302 CUSHION ASSY LP30777-001B * LP30777-001C
306 REMOTE CONTROLLER LP20878-009A LP20878-004C
306A COVER(BATTERY) LP40610-001A LP40610-002A
! 309 LT.BATTERY — PECA0903
! 310 INST BOOK(EN) LPT0471-001A LPT0534-001A
! INST BOOK(SP) — LPT0534-002A
311 POLY BAG — QPC02503530P
! 313 CONVERSION PLUG — PEMC1012
317 REGIST.CARD BT-51020-2 —
318 CONECTION SHEET — PU36560-2
HR-VP59U HR-J6008UM
Notes : Mark is same as left.
Mark — is not used.
Mark : * reference model was also changed.
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