DMR-EH80VEG
DMR-EH80VEB
AUDIO
BLOCK DIAGRAM
(SA1R)
a
b
c
d
e
(SA3R)
a
b
c
d
e
(SA2R)
a
b
c
d
e
BUFF.
AV4
TUN
(SA5R)
OUTPUT
SELECT SWITCH
(SA4R)
a
b
c
d
(SA2L)
a
b
c
d
e
(SA3L)
a
b
c
d
e
(SA1L)
a
b
c
d
e
BUFF.
(SA5L)
TUN
AV4
VCA
+
MIX
AGC
ADC Rch
AMP
LPF
BUFF.
MUTE
a
b
c
d
MUTE
BUFF.
LPF
MUTE
BUFF.
LPF
ADC Lch
AMP
AGC
MUTE
BUFF.
LPF
72
AV1 Rch
ADC Rch
79
AV2 Rch
74
AV2 Lch
73
ADC Lch
78
AV1 Lch
71
IIC CLK
IC37501 28
IIC DATA
IC37501 29
FROM
INTERFACE
SCL
88
89
SDA
IIC BUS
LOGIC
JK3901
JK3902
21 PIN JACK
21 PIN JACK
1
3
AV1
(TV)
3
1
AV2
(DECEODER/EXT)
29
P39702
31
P39702
TO
DIGITAL
P.C.B.
4
2
1
LINE OUT
(L)
LINE OUT
(R)
JK35001
REAR JACK
AUDIO OUT Ch1(L)
AUDIO OUT Ch2(R)
AUDIO OUT Ch2(R)
AUDIO OUT Ch1(L)
AADC R
AADC L
2
4
IC34001
(OPTICAL AUDIO BUFFER)
JK4901
OPTICAL
(DIGITAL AUDIO OUT)
1
:REC SIGNAL
:PB SIGNAL
2.3V
5V
1.0V
OUTPUT
SELECT SWITCH
(SA4L)
AV4
5
5
P6001
P31901
70
DMR-EH80VEG / DMR-EH80VEB
128
Содержание DMR-EH80VEG
Страница 43: ...43 DMR EH80VEG DMR EH80VEB ...
Страница 66: ...66 DMR EH80VEG DMR EH80VEB ...
Страница 68: ...DMR EH80VEG DMR EH80VEB 68 ...
Страница 76: ...DMR EH80VEG DMR EH80VEB 76 ...
Страница 100: ...DMR EH80VEG DMR EH80VEB 100 ...
Страница 101: ...26 EXPLODED VIEWS 26 1 MECHANISM CASING PARTS 101 DMR EH80VEG DMR EH80VEB ...
Страница 102: ...26 2 FRONT PANEL PARTS 102 DMR EH80VEG DMR EH80VEB ...
Страница 103: ...26 3 VHS MECHANISM PARTS 103 DMR EH80VEG DMR EH80VEB ...
Страница 104: ...26 4 PACKING ACCESSORIES 104 DMR EH80VEG DMR EH80VEB ...
Страница 159: ...28 3 POWER P C B FOR PRINTING A4 SIZE DMR EH80VEG DMR EH80VEB 159 ...
Страница 160: ...DMR EH80VEG DMR EH80VEB 160 ...
Страница 161: ...DMR EH80VEG DMR EH80VEB 161 ...
Страница 162: ...DMR EH80VEG DMR EH80VEB 162 ...
Страница 172: ...DMR EH80VEG NICAM DECODER PCB COMPONENT SIDE 94 DMR EH80VEG DMR EH80VEB 172 ...
Страница 177: ...25 11 SD CARD P C B SOLDER COMPONENT SIDE 97 DMR EH80VEG DMR EH80VEB 177 ...