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QX-3870N-A
1
A
1
B
1
HDD-PWB is a part of the CFHDD PWB AS.
C
1
Tightening torque: 0.4 N·m
2
Bend the HDD-BRKT tab in 1 place.
Bend the tab according to the silk printed part.
3
D
1
Impact to HDD prohibited.
E
4
Tightening sequence is specified. (1) to (4)
Tightening torque: 0.355 N·m
(Should be MK4050GAC.)
MJZ0535
Place the HDD-BRKT part on HDD (D) and tighten it with
3 x 5 screws (E).
UCZ0851
MJZ0681
Electric screwdriver (0.4±0.04 N·m)
[+ bit]
(2)
Electric screwdriver (0.355±0.025 N·m)
[Non-ma bit]
Low impact type HIOS model
* Pay attention to the incorrect HDD installation.
(Refer to the difference of the HDD model name.)
(1)
Assembly of HDD
QX-3870N-A
(NAU-3225KCA-C)
Tools to be used
Part No.
Work processing drawing
Work procedures
㪇㪈
No.
Place HDD-PWB (B) on HDD-BRKT (A), and tightening it with
2.6 x 8 screws (C).
Important control items
NAZ7663
.9900344A
Qty
E
A
B
C
Bend tab in 1 place.
The
ڏ
tab of the HDD-BRKT
should be inserted into
the
ڎ
hole on the HDD-PWB.
䃨
䃩
D
E
(4)
(1)
(2)
(3)
* When handling the HDD, use
antistatic gloves.
[Difference in HDD-MODEL name]
UCZ0611:MK4036GAC
UCZ0401:MK3029GAC
UCZ0851:MK4050GAC
7. ASSEMBLY & PARTS LIST
Summary of Contents for QX-3870N-A
Page 3: ...QX 3870N A 3 N BUS standard 1K Hz IV unbalanced INPUT VOL MAX Measurement not required...
Page 4: ...QX 3870N A 4...
Page 6: ...QX 3870N A 6 Digital audio signal format Servo...
Page 7: ...QX 3870N A 7 0 dB when VOL 16 click Measure MAX and MIN A BUS only AUX 0 5V...
Page 8: ...QX 3870N A 8 Measure Front Lch and Rch Measure Front Lch and Rch...
