Aiwa SXR-1700 Schematic

Page 1
SX-AVR2700
YU
aiwa
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SX-AVR2700
SX-AV1700 SX-C1700 SX-R1700
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aiwa
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SX-AV1700 SX-R1700 SX-C1700
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Y YU Y YU Y YU
SERVICE MANUAL
SPEAKER SYSTEM
S/M Code No. 09-993-328-1O1
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SPECIFICATIONS
SX-AVR2700
Speaker Full-range: 100 mm x 2, cone type Impedance 8 ohms Maximum input power 150 W (peak) Dimensions (W x H x D) Front: 120 x 230 x 110 mm (4
3
/4 x 91/8 x 4 in.) Center: 360 x 120 x 110 mm (14 Surround: 120 x 230 x 110 mm (4
Weight Front: 1.8 kg (3 lbs 15 oz)
Center: 2.0 kg (4 lbs 7 oz) Surround: 1.6 kg (3 lbs 8 oz)
• Design and specifications are subject to change without notice.
SX-AV1700
Speaker 2 way 3 speakers
Woofer: 100 mm, cone type Tweeter: 60 mm, cone type Passive radiator: 100 mm
Impedance 8 ohms Maximum input power 75 W (peak) Dimensions (W x H x D) 170 x 500 x 205 mm (6 Weight 2.8 kg (6 lbs 3 oz)
3
/4 x 193/4 x 81/8 in.)
1
/4 x 43/4 x 4 in.)
3
/4 x 91/8 x 4 in.)
• Design and specifications are subject to change without notice.
SX-C1700
Speaker Full-range: 100 mm x 2, cone type Impedance 8 ohms Maximum input power 75 W (peak)
3
Dimensions (W x H x D) 430 x 120 x 175 mm (17 x 4
/4 x 7 in.)
Weight 2.7 kg (5 lbs 15 oz)
• Design and specifications are subject to change without notice.
SX-R1700
Speaker Full-range: 100 mm x 1, cone type Impedance 8 ohms Maximum input power 75 W (peak) Dimensions (W x H x D) 120 x 230 x 175 mm (4 Weight 1.9 kg (4 lbs 3 oz)
• Design and specifications are subject to change without notice.
3
/4 x 91/8 x 7 in.)
2
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SPEAKER DISASSEMBLY INSTRUCTIONS
Type.1
Type.4
Insert a flat-bladed screwdriver into the position indicated by the arrows and remove the panel. Remove the screws of each speaker unit andthen remove the speaker units.
Type.2
Remove the grill frame and four pieces of rubber caps by pulling out with a flat-bladed screwdriver. Remove the screws from hold where installed rubber caps. Insert a flat-bladed screwdriver into the position indicated by the arrows and remove the panel. Re­move the screws of each speaker unit and then remove the speaker units.
TOOLS
1 Plastic head hammer 2 (-) flat head screwdriver 3 Cut chisel
1 2 3
How to Remove the PANEL, FR
1. Insert the (-) flat head screwdriver tip into the gap between the PANEL, FR and the PANEL, SPKR. Tap the head of the (-) flat head screwdriver with the plastic hammer head, and create the clearance as shown in Fig-1.
2. Insert the cut chisel in the clearance, and tap the head of the cut chisel with plastic hammer as shown in Fig-2, to remove the PANEL, FR.
3. Place the speaker horizontally. Tap head of the cut chisel with plastic hammer as shown in Fig-3, and remove the PANEL, FR completely.
Type.3
Insert a flat-bladed screwdriver into the position indicated by the arrows and remove the panel. Turn the speaker unit to counter­clockwise direction while inserting a flat-bladed screwdriver into one of the hollows arround speaker unit, and then remove the speaker unit. After replacing the speaker unit, install it turnning to clock­wise direction unit "click" sound comes out.
Fig-1 Fig-2
Fig-3
How to Attach the PANEL, FR
Attach the PANEL, FR to the PANEL, SPKR. Tap the four corners of the PANEL, FR with the plastic hammer to fit the PANEL, FR into the PANEL, SPKR completely.
3
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SPEAKER PARTS LIST SX-AVR2700 (SX-AV2700, SX-C2700, SX-R2700)
REF. NO PART NO. KANRI DESCRIPTION
1 8Z-AS1-001-010 CABI,FR<AV,R> 2 8Z-AS1-003-010 GRILLE,FRAME ASSY<AV,R> 3 8Z-AS1-006-010 CABI,FR C 4 8Z-AS1-008-010 GRILLE,FRAME ASSY C 5 8Z-AS1-601-010 SPKR, 100<R>
6 8Z-AS1-602-010 SPKR, 100<AV,C> 7 8Z-AS1-011-010 TERMINAL,ASSY 8 88-AS1-609-010 SPKR, CORD 30M
NO.
SX-AV1700
REF. NO PART NO. KANRI DESCRIPTION
1 8Z-AS3-001-010 GRILLE,FRAME ASSY 2 88-AS4-602-010 SPKR, W160 3 8Z-AS3-602-010 SPKR, 100 4 8Z-AS3-608-010 SPKR, TW 60 5 8Z-AS3-005-010 TERMINAL,ASSY
6 88-AS1-609-010 SPKR, CORD 30M
NO.
SX-C1700
REF. NO PART NO. KANRI DESCRIPTION
1 8Z-AS4-001-010 GRILLE,FRAME ASSY 2 8Z-AS1-602-010 SPKR, 100 3 8Z-AS4-003-010 TERMINAL,ASSY
NO.
SX-R1700
REF. NO PART NO. KANRI DESCRIPTION
1 8Z-AS1-601-010 SPKR, 100 2 8Z-AS5-001-010 GRILLE,FRAME ASSY 3 8Z-AS5-005-010 TERMINAL,ASSY
NO.
920074
2–11, IKENOHATA 1–CHOME, TAITO-KU, TOKYO 110-8710, JAPAN TEL:03 (3827) 3111
Printed in Singapore
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