JVC HR-S7600EU Service Manual page 53
Hide thumbs
Also See for HR-S7600EU:
- Instructions manual (68 pages) ,
- Quick start (2 pages) ,
- Instructions manual (76 pages)
Advertisement
4.4
FMA SCHEMATIC DIAGRAM
r------------------
1 [QJ�MAIN(FMA)
I
I
5
I
I
TO SYSCON
lf'a�e 4-121
I2C-CLK
(
I2C_Do\TA
-;
lNOIAI
I
INOILI
I
4
TO C
eox
CTL
1Pa9e ,H7f
I
GND
"
·"
BS-AUDID!RI
(
I
es_AuDIO IL I
TO VIOEO/N . AUDIO
IPa�e 4-5)
.
2tsc
,
/
.
1-,44,_AEC
.:-
I
NA-PB
I
I
3
I
I
I
I
TO TERMINAUMAI N
I
I
!Page 4-20
I
•
l
" .
.
2
LINE-OUT I A I
LINE-OUT IL]
DEC-OUT I Al
•
DEC_OuT IL I
A, INllRI
'
'
•
A.. IN11LJ
'
•· IN21RI
•
'
A, IN21LI
'
F AUDIOIAJ
V
F. AUDIOIL!
--
GNO
I
.
TO TUNER
IPa�e 4·16!
�
AF-AUDIO
DEMODIA)
oEMODILl
(
--:,
GND
V
1
- - -
._
NOTE: For FMA waveforms, please refer to page 4-21.
A
""'
�· -
r
CUl4-4WUA
.
A:2151
Joo
C2151
��
'I---
lOOp
C.:!leio"
Fl21�2
0, 01
.... 7k
+
.,
C222B
1M OPEN
+ ...
C.2229
ROPE"'1
•
-
�sci!l? }oRs
"11>�'
�
'
'IGJI
R.22-42
,.
,IC:il
\cY
l
!Ok
&'SC�g�mRS
I
··=
l
- '
.
.
'
.
l
-
- - -
B
�·
if. 203
r%b,
f'fi.,l,•
�II
, .
�):z
+
"22•3
+
0220.t
OiC1"14WUA
�
•
=••
.
L
A22=12
O,,,:N
OPEN
R22. 3 3
A22a!5
OPEN
l
OPEN
�
Ci2i2 lB ti J0/16
Fl.2219
080
R2220
I
H�
2. 7k
92201
,)Q
B2202
A2221
I
OQ
2, ,11;
C2219H 10/16
N+
R2222
600
C2i220 tt -47/115
"+
Ri!223
600
C2221 t:t 10116
.. +
R222A.
C2223 11 OPEN
2-"'
c22�2 tt 22/us
..
... +
A2225
�
,oo
���
R2227
J."'
C22i!O H O • .?C�
H+
� .211;
A222B
680
C2226 t:1 10/16
N+
"''
R2229
C2i:!27 t:1 1W16
.. +
022:,0
2.7 ..
"2231
2.7k
ANJtsblFBP
--- --- --- --- --- --- --- --- --- --- --- --- -
�211!!
:
56
:
�2: .....
...
Oi2201
06
1u: S2
.
.
,
••
""
NC
NC
NC
I
�
"'
I
j
�
EXT,4 (LI
"2
3
�'"'
5A
•
-
00
,..)..,
,
.
56
l
.
LINEILl
J
57
J
MIX
I2'i
59
MIX
�
'
,---
OET
60
NA OUT
61
.
NA IN
· -
6.2
DECIAI
..
OJ
SW
OECILI
,_
SW
��
IEITJ! EXT3
.
IC220t
3
l
2
�
<
'
J
�
C220i?
n
C2201
Q.l/50
01...0
+
+
i::iz
% iz
"'"°'
�20ii2
.. ...
47k
R2203
A]k
C
L220
1§�1�
SHOR·
tl!
+
. .
••
••
••
.,
VCD
DATA
vr:c FEG
iuxm:1
[LOOlC)
CLK
LOOIC
ADJ
-
I
OUTPUT
SELECT [__
.
. .
ll
-
'
.
I
.
NOAMAL
�
l
I',P\JT
SELECT
I
�
.
��
INPUT
T
SELECT
IR-CHI
�
TT1
TU
•
7
•
� · � �
J
�
n
��m
C2203
Of'ES
+
+
l
'Zl!%
%%%
% %%
.. ..
lOOk
0220•
R:220'5
"""N
A221i
R2207
.,.
R2i2'06 . ., ... .
27'
.,.
,,.
"2208
.,.
� 20 9, �
..
R22i0 "
.,.
"22!!
D
4-9
Advertisement
