JVC GRSXM730U
Manual de Servicio

TABLE OF CONTENTS
DIFFERENT TABLE ....................................................................................................................................................................1 to 3 4. CHARTS AND DIAGRAMS 4.1 BOARD INTERCONNECTIONS ................................................................................................................................... 4-1 4.2 DSP SCHEMATIC DIAGRAM ....................................................................................................................................... 4-3 4.3 IRIS & AF/ZOOM SCHEMATIC DIAGRAM ................................................................................................................... 4-5 4.4 REGULATOR SCHEMATIC DIAGRAM ........................................................................................................................ 4-7 4.5 LCD CTL SCHEMATIC DIAGRAM (FOR SXM735) ...................................................................................................... 4-9 4.6 MAIN CIRCUIT BOARD ............................................................................................................................................... 4-11 5. PARTS LIST 5.1 PACKING AND ACCESSORY ASSEMBLY <M1> ........................................................................................................ 5-1 5.2 FINAL ASSEMBLY <M2> .............................................................................................................................................. 5-3 5.3 ELECTRICAL PARTS LIST MAIN BOARD ASSEMBLY <01> .................................................................................................................................. 5-6

The following table indicate main different points between models GR-SXM930U, SXM735U, SXM730U/UC, SXM330U and GR-SXM335U. MODEL ITEM
BATTERY PACK BODY COLOR DSC LCD MONITOR PC CONNECTION CABLE VIEW FINDER

GR-SXM930U BN-V11U Silver Used 3" Optional Color

GR-SXM735U BN-V11U Silver Used 2.5" Provided Color

GR-SXM730U/UC BN-V11U Silver Used 3" Provided Black/White

GR-SXM330U BN-V11U Metallic gray Not used 2.5" Optional Black/White

GR-SXM335U BN-V20BU Metallic gray Not used 2.5" Optional Black/White

The following table indicate different parts number between models GR-SXM930U, SXM735U, SXM730U/UC, SXM330U and GR-SXM335U. PACKING AND ACCESSORY ASSEMBLY <M1> Note: As for IB (INSTRUCTIONS), refer to sec.5
REF. NO. 1 7 ! 11 14 15 16 18 19 20 21 22 26

ITEM
PACKING CASE

MODEL

GR-SXM930U LY32179-005A BT-51020-2 YQ10629A QQR0491-002 QAM0084-001 LY42129-001A Used * LY31133-001B * LY30023-010A � YU30843-4 LYT0309-004A

GR-SXM735U

GR-SXM730U GR-SXM730UC GR-SXM330U LY32179-004A BT-52004-1 BT-51020-2

GR-SXM335U

REGIST.CARD/WARRANTY CARD BATTERY PACK CORE FILTER PC CONNECTION CABLE REMOTE CONTROL UNIT AAA(R03)BATTERY,X2 CD ROM POLY BAG SER.NET CARD SOFT WARE PERM. SHEET (INSTALL)

LY31199-001A � � � � � Used LY32210-007A � � � � � BT-20071B Used Used Used � � � � � Not Used � � � � �

Note:

Mark � is not used.

Mark

is same as left.

Mark * reference model was also changed.

1