DVF-5020
16
AUDIO BLOCK DIAGRAM
AMP
AMP
AMP
AMP
AMP
AMP
AMP
AMP
AMP
AUDIO SIGNAL
Rch OUT
Lch OUT
A MUT
IC6201-3PIN
FROM
2
IC4301
1
7
IC4301
6
NRST
IC6201-79PIN
FROM
SBO1
IC6201-72PIN
FROM
SBT1
IC6201-70PIN
FROM
MIXR
STBDAC
MIXL
13
16
IC6201-59PIN
FROM
(AUDIO D/A CONVERTER)
IC4201
28
27
26
22
1
3
2
6
IC4362
7
0.7Vp-p(0.5msec./div.)
0.6Vp-p(0.5msec./div.)
IC4211-13,16
6.4Vp-p(10usec./div.)
IC3001-117
T4761
3
IC4781
OPTICAL
DIGITAL AUDIO OUT
COAXIAL
DIGITAL AUDIO OUT
JK4771
6
4
3
1
IC4751
3
5
IC4751
7
2
IEC OUT
110
SW OUT
CNT OUT
SR OUT
SL OUT
FR OUT
FL OUT
IC6201-3PIN
FROM
A MUT
A MUT
IC6201-3PIN
FROM
IC6201-3PIN
FROM
A MUT
1
IC4321
2
6
IC4361
7
1
IC4361
3
6
IC4341
7
1
IC4341
2
7
IC4321
6
NRST
IC6201-79PIN
FROM
SBO1
IC6201-72PIN
FROM
SBT1
IC6201-70PIN
FROM
SW
STBDAC
CNT
13
16
IC6201-59PIN
FROM
(AUDIO D/A CONVERTER)
IC4231
28
27
26
22
1
3
2
AOUT2
119
NRST
IC6201-79PIN
FROM
SBO1
IC6201-72PIN
FROM
SBT1
IC6201-70PIN
FROM
SR
STBDAC
SL
13
16
IC6201-59PIN
FROM
(AUDIO D/A CONVERTER)
IC4221
28
27
26
22
1
3
2
NRST
IC6201-79PIN
FROM
SBO1
IC6201-72PIN
FROM
SBT1
IC6201-70PIN
FROM
IC6201-59PIN
FROM
STBDAC
FR
FL
13
16
(AUDIO D/A CONVERTER)
IC4211
28
27
26
22
1
3
2
AOUT1
118
114
LRCK
SRCK 115
IC3001
AOUT0
117
DVF-5020(k)
COVER1,1p(
99.11.1
4:55
PM
y[W
16