Harman Kardon HK 990/230 Service Manual page 120

J4
2x4P2.0(90)
1 2
P[3] SPDIF_RECORD
3 4
5 6
CLK_24MHZ
P[1,3]
7 8
SDATA_ADC
P[1]
CDR_OUT SEL
J5
2x13P2.0(90)
1 2
3 4
5 6
ANALOG IN_L
P[1]
7 8
9 10
P[3] REC_out_L
11 12
P[1,3]
IN_L
13 14
P[4] NJU7313_SCK
15 16
17 18
19 20
+3.3V
21 22
+5V
23 24
25 26
+15VA
SRC_AESOUT P[3]
BITCLK_ADC P[1]
LRCLK_ADC P[1]
+5V +5V
INT_AK4683 P[3]
ANALOG IN_R P[1]
R51
10K
REC_out_R P[3]
IN_R P[1,3]
NJU7313_SDO
P[4]
NJU7313_CS P[4]
-15VA
+5V
L3
1 2
FB-0805
C63
+
C121
100nF
47uF/16V
U9
PCA9555
R55
21 4
+5V A0 I/O0
10K
2 5
A1 I/O1
3 6
A2 I/O2
7
I/O3
22 8
SCL I/O4
23 9
SDA I/O5
10
I/O6
1 11
INT I/O7
13
I/O10
14
SCL_5V P[3] I/O11
15
P[3]
SDA_5V I/O12
16
I/O13
17
I/O14
18
I/O15
19
I/O16
20
I/O17
118
+5V
D1 BAS16
1
16
D2 BAS16
1
16
D3 BAS16
1
16
D4 BAS16
1
16
D5 BAS16
1
16
D6 BAS16
1
16
D7 BAS16
1
16
D8 BAS16
1
16
D9 BAS16
1
16
OVFL_CS5361
R59 2K4
HPF_CS5361
R57 2K4
RST_CS5361
RST_AK4683#
R54 R58 R60
10K 3K9 3K9
K1C
JRC-27F1005-M-555
RL_PROCESSOR
K2C
JRC-27F1005-M-555
RL_CD
K3C
JRC-27F1005-M-555
RL_TUNER
K4C
JRC-27F1005-M-555
RL_CDR
K5C
JRC-27F1005-M-555
RL_TAPE
K6C
JRC-27F1005-M-555
RL_AUX
K7C
JRC-27F1005-M-555
RL_TV
K8C
JRC-27F1005-M-555
RL_PHONO
K9C
JRC-27F1005-M-555
RL_XLR
P[1]
P[1]
P[1]
P[3]