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2 PACKING CASE LY31561-007A LY31561-008A LY31561-031A LY31561-038A

! 5 IB(EN) LYT0478-001A LYT0538-001A

7 REGIST. CARD BT-51020-2 – BT-51020-2 –

13 WARRANTY CARD – BT-52004-1 – BT-52004-1

! 14 IB (FR) – LYT0478-002A – LYT0547-001A

15 SER. NET CARD – BT-20071B – BT-20071B

DC LIGHT Not used

Used

The following table indicate main different points between models GR-AXM220U, AXM220UC, AXM225U and

GR-AXM225UC.

GR-AXM220U GR-AXM220UC GR-AXM225U GR-AXM225UC

MODEL

ITEM

Note: Mark is same as left.

The following table indicate different parts number between models GR-AXM220U, AXM220UC, AXM225U and

GR-AXM225UC.

PACKING ASSEMBLY<M1>

Note: Mark – is not used. Mark

is same as left.

TABLE OF CONTENTS

DIFFERENT TABLE ................................................................................................................................................................ 1 to 2

4. CHARTS AND DIAGRAMS

4.1 BOARD INTERCONNECTIONS ................................................................................................................................ 4-1

4.2 CPU SCHEMATIC DIAGRAM .................................................................................................................................... 4-3

4.3 JACK SCHEMATIC DIAGRAM .................................................................................................................................. 4-5

4.4 VTR DSP SCHEMATIC DIAGRAM ............................................................................................................................ 4-6

4.5 REGULATOR SCHEMATIC DIAGRAM ..................................................................................................................... 4-8

4.6 MAIN CIRCUIT BOARD ........................................................................................................................................... 4-10

5. PARTS LIST

5.1 FINAL ASSEMBLY <M2> ........................................................................................................................................... 5-1

MODEL

ITEM

REF NO.

GR-AXM220U GR-AXM220UC GR-AXM225U GR-AXM225UC