Read Sony HCD-RG490 / HCD-RG590 Service Manual online
HCD-RG490/RG590
12
12
HCD-RG490/RG590
2-10. SCHEMATIC DIAGRAM – KEY Section (Except RG490: Mexican/RG590 Mexican models) –
C643
S672
S631
S632
S633
R684
R683
R682
R685
R687
R688
S634
S635
R686
S636
S637
R668
R667
R666
S618
S617
S616
S615
S614
R698
R697
R696
R695
R694
R693
R692
S641
S642
S643
S644
S645
S646
S647
S648
R659
R658
CN607
R664
R665
D623
CN605
S638
C644
S624
0.01
4.7k
2.2k
2.2k
4.7k
22k
47k
10k
47k
22k
10k
47k
22k
10k
4.7k
4.7k
2.2k
2.2k
1k
1k
5P
4.7k
4.7k
SLR-325MCT31
5P
0.01
KEY2
KEY3
JOG-A
JOG-B
GND
LED+9V
SW LED
KEY1 OUT
KEY4
GND
CLEAR
GROOVE
SURROUND
EQ BAND
BASS
VOCAL
GUITER
ENTER
+
-
(RG590: E2, E3, E51, EA, AR)
DISC SKIP/
EX-CHANGE
DISC 1
DISC 2
DISC 3
GROOVE
SURROUND
EQ BAND
SLEEP
REPEAT
PLAY MODE/
TUNING MODE
ENTER
ROTARY ENCODER
SUBWOOFER
SUBWOOFER
(RG490/RG590: AEP, UK, RU)
RG590: E2, E3,
E51, EA, AR
(MULTI JOG)
TO PANEL BOARD
CN606
TO PANEL BOARD
CN604
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