HCD-GTR333/GTR555/GTR777/GTR888
HCD-GTR333/GTR555/GTR777/GTR888
19
19
5-3. BLOCK DIAGRAM – TUNER Section –
f
f
f
: TUNER (FM/AM)
6LJQDOSDWK
M+9V
ANTENNA
AM
FM 75
ȍ
COAXIAL
9V
3.3V
M
FIN
RIN
OUT2
OUT1
M751
(LOADING)
M
FIN
RIN
OUT2
OUT1
M741
(TABLE)
52
44
43
6<67(0&21752//(5
IC500 (3/7)
7811(5352&(6625
IC1602
7$%/($''5(666(1625
IC731
LD MOTOR DRIVER
IC701
Q731
3
4
1
2
7
9
2
4
MOTOR
DRIVER
TBL MOTOR DRIVER
IC712
RE701
527$5<(1&2'(5
',6&75$<
$''5(66'(7(&7
6
23(1&/26(
DETECT
7
9
2
4
MOTOR
DRIVER
7%/6(16(
LM-F
LM-R
46
45
TM-F
TM-R
49
50
E-1
E-2
51
75
78
77
8
10
13
7
4
6
15
14
E-3
,,&5'6,
CK
DA
ARF2
4
5
ARF1
FRF1
67/
675
LOUT
ROUT
67B5'6
67B&/.
67B'$7$
53
23(1B6:
REG 3.3V
IC1601
MAIN
SECTION
(Page 20)
D
Содержание HCD-GTR333
Страница 106: ...MEMO HCD GTR333 GTR555 GTR777 GTR888 106 ...
Страница 110: ...MEMO HCD GTR333 GTR555 GTR777 GTR888 4 ...
Страница 129: ...MEMO HCD GTR333 GTR555 GTR777 GTR888 23 ...