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JVC GR-SX19EF, GR-SXM29EF Service Manual

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Page 1
SERVICE MANUAL
COMPACT VHS CAMCORDER
GR-SX19EF,GR-SXM29EF
Regarding service information other than these sections, refer to the service manual No. 86712 (GR-SX25EX,GR-SXM49EX). Also, be sure to note important safety precautions provided in the service manual.
625
VHS PA L
Général
Camescope
Format : Standard S-VHS/VHS PAL Alimentation : 11 V CC
Consommation
Viseur allumé : 4,2 W (GR-SXM29 uniquement)
Écran LCD* allumé : 4,7 W (GR-SXM29 uniquement)
*Mod è les applicables uniquement.
Système de signal :Type PAL Système d’enregistrement vidéo
Luminance : Enregistrement FM Couleur : Enregistrement direct de sous-porteuse convertie
Cassette : Cassette Vitesse de bande
SP : 23,39 mm/s LP : 11,70 mm/s
Durée maximale d’enregistrement
SP : 60 mn
LP : 120 mn (avec une cassette EC-60) Température de fonctionnement : 0°C à 40°C Humidité de fonctionnement : 35% à 80% Température de stockage : –20°C à 50°C Poids :Environ. 840 g (GR-SXM29 uniquement)
Dimensions : 113 mm x 117 mm x 199 mm (GR-SXM29 uniquement)
(L x H x P) 108 mm x 117 mm x 199 mm (GR-SX19 uniquement)
*Mod è les applicables uniquement.
Capteur : CCD de 1/6" Objectif : F1,6, f = 2,7 mm à 43,2 mm, zoom électrique 16:1 avec commande
Viseur : Viseur é lectronique avec tube à rayons cathodiques noir et blanc de
6 V CC
4,0 W (GR-SX19 uniquement)
Conforme au standard VHS
Environ. 750 g (GR-SX19 uniquement)
(avec l’é cran LCD* ferm é et le viseur compl è tement inclin é vers le bas)
de diaphragme automatique et commande macro, diamètre du filtre 40,5 mm
0,5"
(En utilisant l’adaptateur secteur)
}
(En utilisant la batterie)
}
/
Réglage de la balance des blancs Écran LCD : 2,5" mesuré en diagonale, écran
(modèles LCD/matrice active TFT applicables uniquement)
Haut-parleur : Monaural
(modèles applicables uniquement)
Connecteurs Vidéo :1 Vcc,75 Ω asymétrique,sortie analogique (via la prise de
Audio : 300 mV (rms), 1 kΩ, sortie analogique
S-Vidéo : Y :1 Vcc,75 Ω, sortie analogique
:Automatique/manuel
sortie vidéo)
(via la prise de sortie audio)
C :0,30 Vcc,75 Ω, sortie analogique
Adaptateur secteur
Alimentation : CA 110 V à 240 V `, 50 Hz/60 Hz Sortie : CC 11 V
Accessoires en option
• Batterie BN-V12U, BN-V20U, BN-V400U
• Cassettes compactes S-VHS (
• Cassettes compactes VHS (
• Sac de transport CB-V7U
• Adaptateur de cassette C-P7U
Certains accessoires ne sont pas disponibles dans certaines r é gions.Veuillez consulter votre revendeur JVC le plus proche avant d ’acheter des accessoires en option.
Les caractéristiques indiquées sont pour le mode SP sauf indication contraire. Erreurs et omissions possibles. Présentation et caractéristiques modifiables sans préavis.
,1 A
}
) SE-C45/30
) EC-60/45/30
GR-SX19EF,GR-SXM29EF M3C6B2,M3C622
COPYRIGHT © 2003 VICTOR COMPANY OF JAPAN, LTD.
No. 86713
2003/03
Page 2

TABLE OF CONTENTS

DIFFERENT TABLE .................................................................................................................................................................................... 1 to 5
CHARTS AND DIAGRAMS (2-1 to 2-6)
1. MAIN CIRCUIT BOARD ............................................................................................................................................................................. 2-1
PARTS LIST
1. PACKING AND ACCESSORY ASSEMBLY <M1> ..................................................................................................................................... 3-1
The following table indicate main different points between models GR-SX25EX and GR-SX19EF.
ITEM
BATTERY PACK BN-V11U-E BN-V11U-F DC LIGHT Used Not Used
MODEL
The following table indicate main different points between models GR-SXM49EX and GR-SXM29EF.
ITEM
BATTERY PACK BN-V11U-E BN-V11U-F DC LIGHT Used Not Used
MODEL
GR-SX25EX GR-SX19EF
GR-SXM49EX GR-SXM29EF
The following table indicate different parts number between models GR-SX25EX and GR-SX19EF.

PACKING AND ACCESSORY ASSEMBLY <M1>

REF. MODEL
!
NO ITEM
! 5 INST BOOK(GERMAN) LYT1060-002C — ! 5 INST BOOK(FRENCH) LYT1060-003C LYT1062-001B ! 5 INST BOOK(DUTCH) LYT1060-004C — ! 5 INST BOOK(SPANISH) LYT1060-005C — ! 5 INST BOOK(ITALIAN) LYT1060-006C —
8WARRANTY CARD BT-54013-5 BT-54008-4
! 10 BATTERY PACK ASSY YQ10629E YQ10629F
GR-SX25EX GR-SX19EF
Notes : Mark — is not used.
1
Page 3

FINAL ASSEMBLY <M2>

REF. MODEL
!
NO ITEM
101 C.COVER(S)ASSY LY20928-001D LY20928-004E 101F STICKER(C) LY44007-001A — 101H STICKER(B) LY43982-001A LY43982-002A 121 LOWER CASE ASSY LY20925-002C LY20925-004E
! 135 F.COVER ASSY LY20926-001C LY20926-003D
135D STICKER(A) LY43983-001A LY43983-002A
! 135E CAUTION LABEL LY44141-001A —
135G COVER(LIGHT) — LY32965-001A 137 DC LIGHT LY33067-001A — 145 FRAME ASSY LY20949-001B *LY20949-001E 146 S.CASE(MAIN) LY32966-001A LY32966-001B 154 FRONT FRAME SA. LY31790-001A *— 154A TAPE GUIDE YQ44144-1-1 *— 157 TOP OPE UNIT LY10392-001C LY10392-002D 158 REAR BOARD ASSY LY20952-001C *LY20952-001D 251 OP BLOCK ASSY LY33085-001A *LY33085-001C 251C SCREW PTY31727-216(,X5) *PTY33085-001(,X7) 251D SCREW PTY33085-001(,X4) *PTY31727-116(,X2) 255 CCD BASE ASSY LYH30437-001 *LYH30437-001A 261 FRONT FRAME SA. LY44193-001B *LY44193-001C
GR-SX25EX GR-SX19EF
Notes : Mark — is not used.
Mark * reference model was also changed.
As for the difference in a “FINAL ASSEMBLY <M2>” drawing, 135G is added.
As for the difference in a “FINAL ASSEMBLY <M2>” drawing, 251C and 251D is changed.
135A
251D
251D
F10
135C
251C
251C
251E
135B
135G
135D
251C
251
251C
n
135
OP BLOCK
SECTION
251C
251A
252
251C
253
a
251B
251C
254
f
m
g
CCD BOARD
ASSEMBLY
<02>
F9
255
135F
135F
135F
139
136
256
256
2
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MAIN BOARD ASSEMBLY <01>

REF. MODEL
!
NO ITEM
PW1 MAIN BOARD ASSY YB10400EB1-02 YB10400EG1-03 IC4002 IC(DIGITAL) MSM548331TA — Q108 DIGI TRANSISTOR DTC114EE-X — Q109 DIGI TRANSISTOR DTC114EE-X — Q110 TRANSISTOR — *2SC4617/QR/-X Q111 TRANSISTOR — *2SC4617/QR/-X Q112 TRANSISTOR — *2SC4617/QR/-X Q113 TRANSISTOR — *2SC4617/QR/-X Q114 TRANSISTOR — *2SC4617/QR/-X Q115 TRANSISTOR — *2SC4617/QR/-X Q116 TRANSISTOR — *2SC4617/QR/-X Q117 TRANSISTOR — *2SC4617/QR/-X Q6306 MOS FET 2SK3577-X — Q9101 TRANSISTOR — *2SC4617/QR/-X Q9102 TRANSISTOR — *2SC4617/QR/-X Q9103 TRANSISTOR — *2SC4617/QR/-X Q9104 TRANSISTOR — *2SC4617/QR/-X C1623 C CAPACITOR NCB31CK-104X *NCB31CK-224X C4024 C CAPACITOR NCF31EZ-104X — C4044 C CAPACITOR NCB30JK-105X — C6307 E CAPACITOR NEA71CM-106X — R115 MG RESISTOR NRSA63J-101X *NRSA63J-0R0X R164 MG RESISTOR NRSA63J-221X *NRSA63J-121X R165 MG RESISTOR NRSA63J-151X *NRSA63J-560X R172 MG RESISTOR NRSA63J-0R0X *NRSA63J-101X R181 MG RESISTOR — *NRSA63J-474X R182 MG RESISTOR — *NRSA63J-474X R183 MG RESISTOR — *NRSA63J-474X R184 MG RESISTOR — *NRSA63J-474X R187 MG RESISTOR — *NRSA63J-474X R188 MG RESISTOR — *NRSA63J-474X R190 MG RESISTOR — *NRSA63J-221X R4013 MG RESISTOR NRSA63J-102X — R4036 MG RESISTOR NRSA63J-101X — R5220 MG RESISTOR — *NRSA63J-220X R5221 MG RESISTOR — *NRSA63J-220X R6306 MG RESISTOR NRSA63J-0R0X — R6307 MG RESISTOR NRSA63J-104X — R6314 MG RESISTOR NRS12BK-R47W — R9102 MG RESISTOR — *NRSA63J-154X R9104 MG RESISTOR — *NRSA63J-154X RA9101 CN6 CONNECTOR QGA1201C2-02X — OT1SPACER-A LY30016-049A(,X1) *LY30016-049A(,X2) SD1 SHIELD PLATE LY43421-001A *LY43421-001B
NET RESISTOR — *NRZ0038-474X
GR-SX25EX GR-SX19EF

CCD BOARD ASSEMBLY <02>

REF. MODEL
!
NO ITEM
PW1 CCD BOARD ASSY YB10400A2-02 *YB10400A2-03
GR-SXM49EX GR-SXM29EF
Notes : Mark — is not used.
Mark * reference model was also changed.
3
Page 5
The following table indicate different parts number between models GR-SXM49EX and GR-SXM29EF.

PACKING AND ACCESSORY ASSEMBLY <M1>

REF. MODEL
!
NO ITEM
! 5 INST BOOK(GERMAN) LYT1060-002C — ! 5 INST BOOK(FRENCH) LYT1060-003C LYT1062-001B ! 5 INST BOOK(DUTCH) LYT1060-004C — ! 5 INST BOOK(SPANISH) LYT1060-005C — ! 5 INST BOOK(ITALIAN) LYT1060-006C —
8WARRANTY CARD BT-54013-5 BT-54008-4
! 10 BATTERY PACK ASSY YQ10629E YQ10629F
GR-SXM49EX GR-SXM29EF

FINAL ASSEMBLY <M2>

REF. MODEL
!
NO ITEM
101 C.COVER(M)ASSY LY20927-002C LY20927-001C 101F STICKER(C) LY44007-001A — 121 LOWER CASE ASSY LY20925-001D LY20925-003F
! 135 F.COVER ASSY LY20926-001C LY20926-003D
135D STICKER(A) LY43983-001A LY43983-002A
! 135E CAUTION LABEL LY44141-001A —
135G COVER(LIGHT) — LY32965-001A 137 DC LIGHT LY33067-001A — 145 FRAME ASSY LY20949-001B *LY20949-001E 146 S.CASE(MAIN) LY32966-001A LY32966-001B 154 FRONT FRAME SA. LY31790-001A *— 154A TAPE GUIDE YQ44144-1-1 *— 157 TOP OPE UNIT LY10392-001C LY10392-002D 158 REAR BOARD ASSY LY20952-001C *LY20952-001D 161 SPACER(A) LY30030-072A *— 251 OP BLOCK ASSY LY33085-001A *LY33085-001C 251C SCREW PTY31727-216(,X5) *PTY33085-001(,X7) 251D SCREW PTY33085-001(,X4) *PTY31727-116(,X2) 255 CCD BASE ASSY LYH30437-001 *LYH30437-001A 261 FRONT FRAME SA. LY44193-001B *LY44193-001C
GR-SXM49EX GR-SXM29EF
Notes : Mark — is not used.
Mark * reference model was also changed.
135
As for the difference in a “FINAL ASSEMBLY
135F
f
<M2>” drawing, 135G is added.
135F
As for the difference in a “FINAL ASSEMBLY <M2>” drawing, 251C and 251D is changed.
135A
251D
251D
F10
135C
251C
251C
251E
135B
135G
135D
251
251C
251C
OP BLOCK
251C
251A
252
251C
n
a
SECTION
253
251C
251B
254
m
g
CCD BOARD
ASSEMBLY
<02>
F9
255
135F
139
136
256
256
4
Page 6

MONITOR ASSEMBLY <M5>

REF. MODEL
!
NO ITEM
! 500 MONITOR ASSY LY20947-001A LY20947-003A ! 501 M.COVER ASSY LY33066-001A LY33066-003A
501A STICKER(B) LY43982-001A LY43982-002A 502 M.CASE ASSY LY33077-001B LY33077-001C 503 MON.HINGE ASSY LY33005-001B *LY33005-001C 519 SPACER(A) LY30030-092A *—
GR-SXM49EX GR-SXM29EF

MAIN BOARD ASSEMBLY <01>

REF. MODEL
!
NO ITEM
PW1 MAIN BOARD ASSY YB10400EA1-02 YB10400ED1-03 IC4002 IC(DIGITAL) MSM548331TA — Q108 DIGI TRANSISTOR DTC114EE-X — Q109 DIGI TRANSISTOR DTC114EE-X — Q110 TRANSISTOR — *2SC4617/QR/-X Q111 TRANSISTOR — *2SC4617/QR/-X Q112 TRANSISTOR — *2SC4617/QR/-X Q113 TRANSISTOR — *2SC4617/QR/-X Q114 TRANSISTOR — *2SC4617/QR/-X Q115 TRANSISTOR — *2SC4617/QR/-X Q116 TRANSISTOR — *2SC4617/QR/-X Q117 TRANSISTOR — *2SC4617/QR/-X Q6306 MOS FET 2SK3577-X — Q9101 TRANSISTOR — *2SC4617/QR/-X Q9102 TRANSISTOR — *2SC4617/QR/-X Q9103 TRANSISTOR — *2SC4617/QR/-X Q9104 TRANSISTOR — *2SC4617/QR/-X C1623 C CAPACITOR NCB31CK-104X *NCB31CK-224X C4024 C CAPACITOR NCF31EZ-104X — C4044 C CAPACITOR NCB30JK-105X — C6307 E CAPACITOR NEA71CM-106X — R115 MG RESISTOR NRSA63J-101X *NRSA63J-0R0X R164 MG RESISTOR NRSA63J-221X *NRSA63J-121X R165 MG RESISTOR NRSA63J-151X *NRSA63J-560X R172 MG RESISTOR NRSA63J-0R0X *NRSA63J-101X R181 MG RESISTOR — *NRSA63J-474X R182 MG RESISTOR — *NRSA63J-474X R183 MG RESISTOR — *NRSA63J-474X R184 MG RESISTOR — *NRSA63J-474X R187 MG RESISTOR — *NRSA63J-474X R188 MG RESISTOR — *NRSA63J-474X R190 MG RESISTOR — *NRSA63J-221X R4013 MG RESISTOR NRSA63J-102X — R4036 MG RESISTOR NRSA63J-101X — R5220 MG RESISTOR — *NRSA63J-220X R5221 MG RESISTOR — *NRSA63J-220X R6306 MG RESISTOR NRSA63J-0R0X — R6307 MG RESISTOR NRSA63J-104X — R6314 MG RESISTOR NRS12BK-R47W — R9102 MG RESISTOR — *NRSA63J-154X R9104 MG RESISTOR — *NRSA63J-154X RA9101 NET RESISTOR — *NRZ0038-474X CN6 CONNECTOR QGA1201C2-02X — OT1SPACER-A LY30016-049A(,X1) *LY30016-049A(,X2) SD1 SHIELD PLATE LY43421-001A *LY43421-001B
GR-SXM49EX GR-SXM29EF

CCD BOARD ASSEMBLY <02>

REF. MODEL
!
NO ITEM
PW1 CCD BOARD ASSY YB10400A2-02 *YB10400A2-03
GR-SXM49EX GR-SXM29EF
Notes : Mark — is not used.
Mark * reference model was also changed.
5
Page 7
VICTOR COMPANY OF JAPAN, LIMITED
AV & MULTIMEDIA COMPANY CAMCORDER CATEGORY 12, 3-chome, Moriya-cho, kanagawa-ku, Yokohama, kanagawa-prefecture, 221-8528, Japan
(No.86713)
Printed in Japan
200303WPC
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