Sony SLV-ED8ME Service Manual page 50

SLV-ED8/EZ8/EZ9
NK-11 (NICAM) PRINTED WIRING BOARD AND SCHEMATIC DIAGRAM
– Ref. No.: NK-11 board; 1,000 series –
• Waveform
1 IC1 !§ REC/PB
740 mVp-p (24.576 MHz)
NICAM
NK-11
Note: The components identified by mark ! or dotted line
with mark ! are critical for safety.
Replace only with part number specified.
4-33
There are few cases that the part isn't mounted in this model is printed on this diagram.
NK-11
BOARD(SIDE A)
1-669-815-
05
MA-325
(
VIDEO, AUDIO, I/O,
SERVO/SYSTEM CONTROL, TUNER
NK-11 (ED8, EZ8NZ)
(NICAM)
SW-307 (EZ9)
(POWER SWITCH)
IO-64
(FRONT IN)
FR-137
(
FL DRIVE,
MODE CONTROL
NK-11
BOARD(SIDE B)
11
(11)
05
) RJ-79
(ADDITIONAL REAR IN/OUT)
POWER BLOCK
(SR-718)
(SWITCHING REGULATOR)
PS414
(POWER SUPPLY)
)
DM-77
(MODE CONTROL)
4-34
1-669-815-
11
(11)