18 Schematic Diagram
18.1. CD SERVO CIRCUIT
?&8';+
F'F;=BC''';@+
)&88@+
C'/AI&+
,&=C'+
4"Q%'C='4+2+
)&88C+
;'''+*+
C'/;+
)&88&+
;g+
.&8;&+
21&8=8+
'I;+
)&8=@+
.&8;%+
;g+
21&8=A+
21&8=@+
21&8=8#21&8=A+
,'(1.''O"''%+
C'/;+
)&88%+
)&88=+
;'''+*+
)&8;&+
'I;+
)&8AA+
'I';C+
%8g+
.&8+;+;+
;''+
.&88;+
)&8@;+
=I@/88'+
)&8@'+
'I;+
%8'+
.&8;8+
)&8A;+
;'''+*+
)&8;%+
'I'%8+
)&8;=+
=%'+*+
'IA&+
)&;'8+
'I;+
)&8'A+
;=/;'+
)&8@C+
)&8@A+
'I;+
)&;=;+
'I;+
)&8'@+
=I@/88'+
)&@;C+
'IA&+
)&@@B+ 'I';%+
@I@g+
.&@;C+
;'g+
.&@8%+
.&@@'+
CI=$+
;'g+
.&+;+;+;+
)&;A8+
@@''+*+
;'+
.&8C@+
)&;==+
'I';+
!&8';+
.-!+5++!+N+
.&8;A+
A&'+
;$+
.&8CA+
)&;CC+ 'I;+
'I;+
)&;CA+
;'h+
)&;=A+
;'h+
)&;=C+
A&'+*+
)&8C@+
'I;+
)&8@@+
)&8@8+
=I@/88'+
'I;+
)&8A@+
=+
C+
%+
B+
;+;+
;8+
;'+
;%+
;C+
;&+
;=+
8'+
;B+
;@+
;A+
&+
8+
;+
A+
@+
88+
8;+
)6&''8+
'I'88+
)&;'&+
&B+
&&+
&=+
&%+
AB+
A&+
A%+
C'+
&A+
&;+ &8+
=&+ =%+
C=+
CC+
C%+
C&+
C8+
C;+
CA+
C@+
=C+ ==+
=;+ =8+
CB+ ='+
=A+
=@+
&'+
=B+
&@+
&C+
;'+
%+ &+
B+
;8+ ;+;+
BB+
;''+
BC+
BA+
B=+
B&+
B'+
B;+
%B+
B@+
B8+
B%+
A+
=+ C+
8+ ;+
@+
%;+
%8+
%'+
%=+
%&+
%%+
%A+
%@+
%C+
AC+
;B+
;&+
;C+ ;A+
;=+
;%+
A@+
8@+
8;+ 8'+
88+
A;+
8A+
@B+
@&+
@@+
@C+
@A+
8B+
@'+
8&+
8=+
8%+
@8+
@;+
@=+
@%+
8C+
A'+
A8+
AA+
;@+
A=+
3)&'';+
46==8&BCA4+"+
!-+.+/0+*.0)-!!0.+9+
,3(3+5+"+2++!3(6+"+2++*.0)-!!0.+9+
,3(3+5+"+2++G3+2+5-.+,9+"++)06/-+.+5-+.+
)&8=A+
'I;+
)&=';+
=I@/@@+
AI&+
.&=';+
)&=;A+
=I@/;''+
)&=&'+
'I;+
)&=8=+
'I;+
M&=';+
1;",)G''''';+
2"!-.+*0N-.+,.3/-+
CI=+
.&=C'+
H+
!*36,2-+40+5+0+.+
)&@@A+
;'/88'+
)&@@C+
'I;+
H+
5.+"+/-.!-+40+5+0+.+
4&@';S+
4&@'8S+
)&=;@+
'I;+
(6,;+
=+
C+
%+
B+
;'+
;8+
;+;+
&+
8+
;+
A+
@+
;A+
;@+
;=+
;C+
)6&'';+
;g+
.&@8&+
;%g+
.&@AB+
;'+
.&@@=+
;''+
.&@@C+
;g+
.&@@8+
8&g+
.&@@;+
=I%g+
.&@8@+
@@'+
.&@8C+
;g+
.&@8B+
)&@C8+
'I';%+
;$+
.&@@B+
)&@@%+
'I'8&+
;B+
;%+
;&+
8'+
;C+
;=+
;A+
;8+
B+
;+;+
;'+
;@+
88+
8@+
@'+
8;+
8%+
8&+
8A+
8C+
8=+
8+
;+
=+
&+
8B+
%+
@+
A+
C+
3)&''8+
1"CBA%G*-8+
A+)F+,.3/-+3)+
42,+
&IC/+
4)2$+
4,+"+5+"+
.!+5+
!+5+"+5+
12$)$+
*(6,+
@I@/+
!.,+"+5+"7!5K36:+
5?+
2,+!N+
1)2$7!5K)2$:+
"(6,+
,(6,+
2.)$7!5K.-M:+
.-!-5K!N+
2)F+0E+5+
.)F+0E+5+
20",36(+
"B+
"+
;+;+
5.+
*+
5+
.+
/+
*+
1";+
"'+
"8+
"A+
"=+
"%+
"&+
"C+
"@+
";+
";'+
6N-+
1"'+
*)+
6."!+
6)"!+
*."4/,,;C+
*."4/,,@@+
*."4/!!@@+
!*0E+
5+
G+
"+
1+
-+
(6,+
5+#+
G#+
GH+
5H+
2*,+
/.-G+
2,+(6,+
(6,+7(E".,:+
(6,+7(E".,:+
2,+
/))+
=+
C+
%+
B+
;'+
;8+
;+;+
&+
8+
;+
A+
@+
;A+
;@+
;=+
;C+
*/));+
,AH+
,;#+
*/))8+
6)+
6)+
6)+
6)+
6)+
6)+
6)+
368+
6)+
*);+
*)8+
36;+
(6,+
*(6,;+
G0+("36+
(6,+
36A+
36@+
/))+
G0+
*+
/.-G+
*(6,8+
,@H+
,8#+
,@#+
,8H+
,;H+
,A#+
5+.+/+("3+6+
<C'>+++".GG1+
.G36+
"+
1+
G+
-+
,+
)+
*,+
2,+
/.-G+
)-6/+
"+/,,+8+
.G-6/+
"+/!!+8+
30,,8+
<8=>+,/!!;+
,/,,;+
0!)36+
.G0E+5+
".G,)+
<AB>+++".G0E+5+
)5.).!+
!+.+/406+'+
!+.+/406+;+
,/,,8+<&=>+
?8+
?;+
.-(06+
,C+
,&+
,%+
,B+
,;C+
,;@+
,+;+;+
,;'+
,;8+
,;A+
,=+
!,.)$+<;''>+
,+.+/,+,+
65-!+5+
,;+
,@+
,A+
,'+
,8+
30,,;+<&&>+
,/!!8+
".G36+
3.-G+
0E+
5+
2+
5?+
42,+
-?5;+
G2"(+
!+
5+"+
5+
6.!+
5+
4)2$+
-?58+
0E5.+
-?5'+
*22G+
"+
/!!+
;+
!4)$+
*4)$+
,/!!@+
12$)$+
4,+
"+
5+"+
"+
/,,+
;+
*22G'+
,!2G+
,M!P5?+
5+
6!+
.+
/4060+
6+
)+
)+
)+
)+
2"!-.+,30,-+
;+;+
;8+
=+
%+
8+
@+
(6,+
/))+
"36+
136+
/.-G+
6"0E+5+
(6,+
610E+5+
;+
8+
@+
A+
C+
=+
&+
%+
;'+
C+
A+
B+
)+
.&88'+
;4+
)&888+
;C+*+
@I@/+
),+0*-6+!N+
!&8'8+
)&88;+
;C+*+
),+0*-6+!N35)F+
"+
1+
)+
,+
-+
G+
(+
F+
;+
8+
@+
A+
C+
=+
&+
%+
B+
;'+
;+;+
;8+
;@+
;A+
;+
8+
@+
A+
C+
=+
&+
%+
B+
;'+
;+;+
;8+
;@+
;A+
"+
1+
,+
-+
G+
F+
(+
)+
V+H+1+!3(6+"+2++236+-+
!"#"$%&'()+*++),+!-+.+/0+)3.)E3+5+
+),+!-+.+/0+)3.)E3+5+
5+0+
4"36+)3.)E3+5+
7)68%';:+36+
!)F-4+"+53+)+
,3"(."4#8+
788:+
7;:+
!)F-4+"+53)+,3"(."4+#++;+
+0*53)+"+2++*3)$E+*++)3.)E3+5+
+7G0.+.-G-.-6)-+06+2+P+:+
V+),+,+"++!3(6+"+2++236+-+
V+),+!3(6+"+2++236+-+
T P
++
@B+
T P
++
@%+
T P
++
@=+
T P
++
@&+
T P
++
B'+
T P
++
8%+
/.-G+
T P
++
C;+
+7.G:+
T P
++
C'+
T P
++
%%+
T P
++
%B+
T
P
++
%&+
T
P
++
%=+
T P
++
8A+
T P
++
;@+
T P
++
;8+
T P
++
&+
T P
++
%+
T P
++
B+
T P
++
@;+
T P
++
A+
T P
++
@+
T P
++
8+
T P
++
;+
T P
++
;+;+
T P
++
;'+
T P
++
;=+
T P
++
;A+
T P
++
;B+
T P
++
;%+
T P
++
;&+
SA-AK870GCP
93
Содержание SA-AK870GCP
Страница 9: ...9 SA AK870GCP ...
Страница 11: ...6 Operation Procedures 6 1 Main Unit Key Buttons Operation 11 SA AK870GCP ...
Страница 12: ...6 2 Remote Control Key Buttons Operation 6 3 Disc Information 12 SA AK870GCP ...
Страница 13: ...6 4 Using the Music Port and Connecting Playing a USB Mass Storage Class Device 13 SA AK870GCP ...
Страница 14: ...14 SA AK870GCP ...
Страница 24: ...8 2 Main Parts Location Diagram 24 SA AK870GCP ...
Страница 37: ...37 SA AK870GCP ...
Страница 57: ...Step 5 Desolder 2 wires pins White and blue 57 SA AK870GCP ...
Страница 80: ...14 2 Waveform Chart 80 SA AK870GCP ...
Страница 82: ...SA AK870GCP 82 ...
Страница 92: ...92 SA AK870GCP ...
Страница 118: ...SA AK870GCP 118 ...
Страница 123: ...22 Exploded Views 22 1 Cabinet Parts Location Traverse Parts Location SA AK870GCP 123 ...
Страница 124: ...SA AK870GCP 124 ...
Страница 125: ...22 2 Deck Mechanism Parts Location RAA4407 S SA AK870GCP 125 ...
Страница 126: ...22 3 Packaging SA AK870GCP 126 ...