SLV-ED10/ED40/ED60/ED70/EZ10/EZ40/EZ60/EZ70
4-29
NK-11 (NICAM) PRINTED WIRING BOARD AND SCHEMATIC DIAGRAM
– Ref. No.: NK-11 board; 2,000 series –
– SLV-ED70/EZ70: NZ –
NICAM
NK-11
4-30
There are few cases that the part isn't mounted in this model is printed on this diagram.
• Waveform
1
IC1
!§
REC/PB
NK-11
BOARD(SIDE A)
1-669-815-
12
(12)
05
NK-11
BOARD(SIDE B)
1-669-815-
12
(12)
05
MA-350
(
VIDEO, AUDIO, I/O,
SERVO/SYSTEM CONTROL, TUNER
)
DM-85
(MODE CONTROL)
POWER BLOCK
(
HS-921SF1: ED40/ED60/ED70
)
SR-708: EZ40/EZ60/EZ70
(POWER SUPPLY)
NK-11 (ED70/EZ70: NZ)
(NICAM)
GK-12 (EZ70: AS)
(ZVEI TONE)
RJ-82 (EXCEPT EZ40)
(ADDITIONAL REAR IN/OUT)
(
MODE CONTROL,
)
FRONT IN
KK-19
(EASY TIMER)
740 mVp-p (24.576 MHz)
Note: The components identified by mark
!
or dotted line
with mark
!
are critical for safety.
Replace only with part number specified.
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
