NAD T512C, Руководство по обслуживанию

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4-4
DECK MECHANISM DISASSEMBLY
5. Frame Assembly Up/Down
Put the Base Main face down(Bottom Side)
1) Release the Screw(S4)
2) Unlock the Locking Tab(L3) in direction of arrow and
then lift up the Frame Assembly Up/Down to separate
it from the Base Main.
• When reassembling move the Guide Up/Down in direction
of arrow(C) until it is positioned as Fig.(C).
• When reassembling insert (A) portion of the Frame
Assembly Up/Down in the (B) portion of the Guide
Up/Down as Fig.(B)
6. Belt Loading(Fig. 4-4)
Put the Base Assembly Main on original position(Top Side)
7. Gear pulley (Fig. 4-4)
1) Unlock the Locking Tab(L4) in direction of arrow(B) and
then separate the Gear Pulley from the Base Main.
8. Gear Loading (Fig. 4-4)
9. Guide Up/Down (Fig. 4-4)
1) Move the Guide Up/Down in direction of arrow(A) as
Fig.(A)
2) Push the Locking Tab(L5) down and then lift up the
Guide Up/Down to separate it from the Base Main.
When reassembling place the Guide Up/Down as Fig.(C)
and move it in direction arrow(B) until it is locked by the
Locking Tab(L5). And confirm the Guide Up/Down as Fig.(A)
10. PWB Assembly Loading
Put the Base Main face down(Bottom Side)
1) Release 2 Screws(S5)
2) Unkool the Loading Motor Connector (C2) from the
Hook (H1) on the Base Main.
3) Unlock 2 Locking Tabs(L6) and separate the PWB
Assembly Loading from the Base Main.
11. Base Main(Fig. 4-4)
Note
Note
Note
Note
Note
GEAR LOADING
GEAR PULLEY
(L4)
(L6)
(L5)
(A)
(B)
(B)
(A)
(A)
(B)
(C)
(S5)
(C2)
(S4)
PWB ASSEMBLY LOADING
BELT LOADING
BASE MAIN
GUIDE UP/DOWN
FIG. (A)
FIG. (C)
GUIDE UP/DOWN
GUIDE UP/DOWN
FIG. (B)
FRAME ASSEMBLY UP/DOWN
(H1)
BASE MAIN
(L6)
(L6)
(L3)
GUIDE UP/DOWN
Fig. 4-4