Marantz 74 CD38 - Page 29

28
DAC CIRCUIT DIAGRAM
ANALOG SIGNAL
&) &s) -8V IN PLAY MODE
35V IN STOP MODE
> LOW IN DIGITAL SILENCE
&)
5300 2305 t
1
4,7uH —150pF
3304
L 3k
i 4
+10
32 (S-BIT) CALIBRATED
CURRENT SOURCES 2301 1
1 CALIBRATED ATUIBRY I
E SPARE SOURCE REFERENCE E
1 CALIBRATED SOURCE
SPARE SOURCE _
32 (S-BIT) CALIBRATED 8
CURRENT SOURCES
¥ " 2303
= U
F RIGHT BIT SWITCHES amuFisv |
7363
2k) ({K) B
_.| INPUT/OUTPUT REGISTER . taf 8c338
RIGHT
ote
ae sia ie a Si
1300- 1
Lik _]
7361
a ] [2k2 G
H G0> Low IN DIGITAL SILENCE
1 2 3 4 5 6 7 8 9 10 an] 12 13
3108_0321_5_R 3108_0321_5 B
PCS 60 985
BOSSSSSO°%OO@Ow
3
MO =ZOHOBQ7AMMMoE:
peaeseerae
QIQQMOMMOGBEE:
WwWMMUNT SE
3 ez
3
a
gage
QBQQ22
MPP N.
aust