JVC HR-J691EU, HR-J693EU, HR-J694EU, HR-J696EK, HR-J794EU Service Manual

SERVICE MANUAL

VIDEO CASSETTE RECORDER

HR-J691EU, HR-J693EU,
HR-J694EU, HR-J696EK,
HR-J794EU

Regarding service information other than these sections, refer to the HR-J690EU/J695EK/J790EU service
manual (No.82913). Also, be sure to note important safety precautions provided in the service manual.

SPECIFICATIONS

GENERAL

Power requirement : AC 220 V – 240 Vd, 50 Hz/60 Hz
Power consumption

Power on : 15 W
Power off : 4.0 W

Temperature

Operating : 5°C to 40°C
Storage : –20°C to 60°C

Operating position : Horizontal only
Dimensions (W x H x D) : 400 mm x 94 mm x 270 mm
Weight : 3.1 kg
Format : VHS PAL standard
Maximum recording time

(SP) : 240 min. with E-240 video cassette
(LP) : 480 min. with E-240 video cassette

VIDEO/AUDIO

Signal system : PAL-type colour signal and CCIR

Recording system : DA4 (Double Azimuth) head helical

Signal-to-noise ratio : 45 dB
Horizontal resolution : 250 lines
Frequency range

Normal audio : 70 Hz to 10,000 Hz
Hi-Fi audio : 20 Hz to 20,000 Hz

Input/Output : 21-pin SCART connectors:

(The specifications shown pertain specifically to the model HR-J794EU.)

monochrome signal, 625 lines
50 fields

scan system

IN/OUT x 1, IN/DECODER x 1
RCA connectors:
VIDEO IN x 1, AUDIO IN x 1,
AUDIO OUT x 1

TUNER/TIMER

TV channel storage
capacity

Tuning system : Frequency synthesized tuner
Channel coverage

VHF : 47 MHz – 89 MHz/

UHF : 470 MHz – 862 MHz
Aerial output : UHF channels 22 – 69 (Adjustable)
Memory backup time : Approx. 10 min.

ACCESSORIES

Provided accessories : RF cable,

Optional accessories : Satellite Controller RM-SD1

Specifications shown are for SP mode unless specified otherwise.
E. & O.E. Design and specifications subject to change without
notice.

: 99 positions (+AUX position)

104 MHz – 300 MHz/
302 MHz – 470 MHz

Infrared remote control unit,
“R6” battery x 2

V15D1/D15

This service manual is printed on 100% recycled paper.

COPYRIGHT © 2002 VICTOR COMPANY OF JAPAN, LTD

No.82914

March 2002

TABLE OF CONTENTS

DIFFERENT TABLE ............................................................................................................................................................................................... 1only

5. PARTS LIST (5-1 only)

5.1 PACKING AND ACCESSOR Y ASSEMBL Y <M1> ................................................................................................................................. 5-1

[HR-J691EU/J693EU/J694EU]
The following table indicate main different points between models HR-J690EU, HR-J691EU, HR-J693EU, and HR-J694EU.

ITEM

BODY COLOR PURE SILVER BLACK PURE SILVER
DISPLAY WINDOW COLOR METALLIC GRAY METALLIC GREEN BLACK METALLIC BLUE
REMOTE CONTROLLER COLOR LIGHT GRAY BLACK LIGHT GRAY

MODEL

The following table indicate different parts number between models HR-J690EU, HR-J691EU, HR-J693EU, and HR-J694EU.

PACKING AND ACCESSOR Y ASSEMBLY<M1>

PACKING AND ACCESSORY ASSEMBLY<M1> is indicated on the parts list.

FINAL ASSEMBL Y<M2>

REF

!

!501 FRONT PANEL ASSY LP10434-001E LP10434-003E LP10434-002E LP10434-013B
!502 TOP COVER LP10013-051B LP10013-061B LP10013-051B

ITEM

NO.

501A CASSETTE DOOR LP20961-022B LP20961-025B LP20961-022A
503

SCREW,X4,TOPCOVER(SIDE)

MODEL

HR-J690EU

HR-J690EU HR-J691EU

QYTDSF3010R QYTDSF3010M QYTDSF3010R

HR-J691EU

HR-J693EU

HR-J693EU

HR-J694EU

HR-J694EU

[HR-J696EK]
The following table indicate main different points between models HR-J695EK and HR-J696EK.

ITEM

BODY COLOR PURE SILVER BLACK
DISPLAY WINDOW COLOR METALLIC GRAY BLACK
REMOTE CONTROLLER COLOR LIGHT GRAY BLACK

MODEL

HR-J695EK

HR-J696EK

The following table indicate different parts number between models HR-J695EK and HR-J696EK.

PACKING AND ACCESSOR Y ASSEMBLY<M1>

PACKING AND ACCESSORY ASSEMBLY<M1> is indicated on the parts list.

FINAL ASSEMBL Y<M2>

REF

!

!501 FRONT PANEL ASSY LP10434-004E LP10434-005E
!502 TOP COVER LP10013-051B LP10013-061B

ITEM

NO.

501A CASSETTE DOOR LP20961-022B LP20961-025B
503 SCREW,X4,TOPCOVER QYTDSF3010R QYTDSF3010M

MODEL

HR-J695EK HR-J696EK

[HR-J794EU]
The following table indicate main different points between models HR-J790EU and HR-J794EU.

ITEM

DISPLAY WINDOW COLOR METALLIC GRAY METALLIC BLUE

MODEL

HR-J790EU

HR-J794EU

The following table indicate different parts number between models HR-J790EU and HR-J794EU.

PACKING AND ACCESSOR Y ASSEMBLY<M1>

PACKING AND ACCESSORY ASSEMBLY<M1> is indicated on the parts list.

FINAL ASSEMBL Y<M2>

REF

!

!501 FRONT PANEL ASSY LP10427-006H LP10427-023B

Note: Mark is same as left.

NO.

ITEM

MODEL

HR-J790EU HR-J794EU

1

SECTION 5

PARTS LIST

SAFETY PRECAUTION

Parts identified by the ! symbol are critical for safety. Replace only with specified part numbers.

5.1 PACKING AND ACCESSOR Y ASSEMBLY <M1> The instruction manual to be provided with this product will differ according to the destination.

307

306

306A

ADHESIVE TAPE

308

312

(HR-J696EK)

SPEC OF BARCODE

317
310
319

311

313

(HR-J696EK)

302

FUNAL ASSY <M2>

301

# REF No. PART No. PART NAME, DESCRIPTION # REF No. PART No. PART NAME, DESCRIPTION

--------------- ----------------------- ----------------------------------------------------- ---------------- ----------------------- ------------------------------------------------------

SPEC OF BARCODE

******************************

P ACKING AND ACCESSOR Y ASSEMBLY <M1>

311

303

! LPT0627-012A INST.BOOK(GR),J794EU
! LPT0628-001A
! LPT0628-002A
! LPT0628-003A

301 LP30855-003A PACKING CASE
302 LP30909-001C CUSHION ASSY
303 PQM30021-93 POLY BAG
306 LP20878-014A

LP20878-015A

REMOTE CONTROLLER,J691EU/J694EU/J794EU
REMOTE CONTROLLER,J693EU/J696EK

306A LP40610-001A COVER(BATTERY),J693EU/J696EK

LP40610-003A

COVER(BATTERY),J691EU/J694EU/J794EU
307 — BATTERY,X2(“R6”TYPE)
308 QPC02202230P POLY BAG

! 310 LPT0627-001B INST.BOOK(EN),J794EU
! LPT0627-002B INST.BOOK(GE),J794EU
! LPT0627-003A INST.BOOK(FR),J794EU
! LPT0627-004A INST.BOOK(DU),J794EU
! LPT0627-005A INST.BOOK(SP),J794EU
! LPT0627-006A INST.BOOK(IT),J794EU
! LPT0627-007A INST.BOOK(DA),J794EU
! LPT0627-008A INST.BOOK(FI),J794EU
! LPT0627-009A INST.BOOK(SW),J794EU
! LPT0627-010A INST.BOOK(NO),J794EU

! LPT0628-004A
! LPT0628-005A
! LPT0628-006A
! LPT0628-007A
! LPT0628-008A
! LPT0628-009A
! LPT0628-010A
! LPT0628-011A
! LPT0628-012A
! LPT0628-013A
! LPT0628-014A INST.BOOK(PO),J691EU/J693EU
! LPT0628-015A INST.BOOK(HU),J691EU/J693EU
! LPT0630-001A INST.BOOK(EN),J696EK

311 QPC02503530P POLY BAG
312 PEAC0300-02 RF CABLE
313 QAL0095-005 LED CABLE ASSY,J696EK
316 BT-54013-2
317 BT -54008-2 GUARANTY CARD,J696EK
319 LYT0194-001B Q.CARD(JUK),J696EK

(HR-J691EU/J693EU/J694EU/J794EU)

SPEC OF BARCODE

316
310

302

INST.BOOK(EN),J691EU/J693EU/J694EU
INST.BOOK(GE),J691EU/J693EU/J694EU
INST.BOOK(FR),J691EU/J693EU/J694EU
INST.BOOK(DU),J691EU/J693EU/J694EU
INST.BOOK(SP),J691EU/J693EU/J694EU
INST.BOOK(IT),J691EU/J693EU/J694EU
INST.BOOK(DA),J691EU/J693EU/J694EU
INST.BOOK(FI),J691EU/J693EU/J694EU
INST.BOOK(SW),J691EU/J693EU/J694EU
INST.BOOK(NO),J691EU/J693EU/J694EU
INST.BOOK(PT),J691EU/J693EU/J694EU
INST.BOOK(GR),J691EU/J693EU/J694EU
INST.BOOK(CZ),J691EU/J693EU

WARRANTY CARD,J691EU/J693EU/J694EU/J794EU

! LPT0627-011A INST.BOOK(PT),J794EU

5-1

VICTOR COMPANY OF JAPAN, LIMITED
VIDEO DIVISION

S40894

Printed in Japan