– 62 –
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.
Type.1
Type.3
Type.2
Type.4
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.
1
2
3
Insert a flat-bladed screwdriver into the position indicated by the
arrows and remove the panel. Turn the speaker unit to counter-
clockwise direction while inserting a flat-bladed screwdriver into
one of the hollows around speaker unit, and then remove the speaker
unit. After replacing the speaker unit, install it turning to clockwise
direction until "click" sound comes out.
Remove the grill frame and four pieces of rubber caps by pulling
out with a flat-bladed screwdriver. Remove the screws from hole
where installed rubber caps. Insert a flat-bladed screwdriver into
the position indicated by the arrows and remove the panel. Re-
move the screws of each speaker unit and then remove the speaker
units.
TOOLS
1
Plastic head hammer
2
(
(
) flat head screwdriver
3
Cut chisel
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.
GENERAL SPEAKER DISASSEMBLY INSTRUCTIONS (FOR REFERENCE)
Summary of Contents for XR-DVH2450
Page 13: ... 13 SCHEMATIC DIAGRAM 1 MAIN VM CONN 10P MX NDVH2450 ...
Page 15: ... 15 SCHEMATIC DIAGRAM 2 FRONT MX NDVH2450 ...
Page 17: ... 17 SCHEMATIC DIAGRAM 3 TUNER MX NDVH2450 ...
Page 19: ... 19 SCHEMATIC DIAGRAM 4 AC1 SUB TRANS AC2 AC1 SW MX NDVH2450 ...
Page 21: ... 21 SCHEMATIC DIAGRAM 5 PRO LOGIC MX NDVH2450 ...
Page 23: ... 23 IC BLOCK DIAGRAM MX NDVH2450 IC NJM2152M ...
Page 24: ... 24 ...
Page 33: ... 33 SCHEMATIC DIAGRAM MAIN FRONT KEY CONN DX NDVH2450 ...
Page 43: ... 43 SCHEMATIC DIAGRAM MAIN FRONT 1 FRONT 2 DECK HEAD 1 HEAD 2 FX NDVH2450 ...
Page 45: ... 45 IC BLOCK DIAGRAM FX NDVH2450 ...
Page 54: ... 54 TRANSISTOR ILLUSTRATION GE NDVH2450 E B C RN1410 ...
Page 56: ... 56 SCHEMATIC DIAGRAM MAIN GE NDVH2450 ...
