Printed Wiring Board - Mic. Aux. Hp Board - Sony HCD-RG490 Service Manual

HCD-RG490/RG590
Ver. 1.2
7-21. PRINTED WIRING BOARD – MIC. AUX. HP Board –
1
A
MIC. AUX. HP BOARD
B
C856
C859
C
R855
ECHO
C862
LEVEL
D
HCD-RG490/RG590
See page 27 for Circuit Boards Location.
2 3
(RG490: MX/RG590: MX)
C858 C857
C852
C853
IC802
C811
R861
R862
C869
C867
R812
C868
R803
MIC
LEVEL
EP801
(CHASSIS)
RG490: E2, E51, AR/
RG590: E2, E51, AR
: Uses unleaded solder.
4 5
RG490: MX/
RG590: MX
(RG490: E2, E51, MX, AR/RG590: E2, E51, MX, AR)
C814 C817
IC801
C809
R810
RG490: MX/
R802
R804 R801
RG590: MX
JR801
JR802
JK802
JK801
MIC MIC 2 MIC 1
(RG490: MX/RG590: MX)
44 44
6 7
(Page 36) (Page 40)
MAIN MAIN
EXCEPT
F1 F2
BOARD
BOARD
RG490: MX/
RG490: MX/
CN061 CN061
RG590: MX
RG590: MX
13
1
JW813
Q801 JW809
R807
E
JW810
JW801
R806
R805 JW812
R825
RG490: AEP, RU, E3, EA, AUS/
RG590: AEP, UK, RU, E3, EA
C821 C820
JW803
R832
RG490: E2, E51, AR/
RG590: E2, E51, AR
J702
AUDIO IN
8
(CHASSIS)
EP701
C784
C782
C781
EXCEPT RG490: MX/
RG590: MX
11, 12 12, 13
(11, 12) (12, 13)
1-868-902- 1-869-004-
RG490: MX/
RG590: MX
J701
PHONES