89
15
16
17
18
19
20
21
22
23
24
25
26
27
28
B
MAIN(MICON) CIRCUIT
SCHEMATIC DIAGRAM - 11
TO MAIN(MICON)
CIRCUIT (6/9)
TO MAIN(MICON)
CIRCUIT (8/9)
TO MAIN(MICON)
CIRCUIT (2/9)
P1
P1
: AUX/TUNER/MUSIC PORT/MIC AUDIO INPUT SIGNAL LINE
: CD AUDIO INPUT SIGNAL LINE
: AUDIO OUTPUT SIGNAL LINE
: +B SIGNAL LINE
: -B SIGNAL LINE
: USB SIGNAL LINE
: AM SIGNAL LINE
: FM SIGNAL LINE
MI: MAIN(MICON): SCHEMATIC DIAGRAM - 5 ~ 13
DA: MAIN(D-AMP): SCHEMATIC DIAGRAM - 14 ~ 15
SA-AKX54PH/PN MAIN(MICON) CIRCUIT
3/9
5/9
8/9
2/9
7/9
4/9
9/9
1/9
6/9
R2413...AKX54
0
R2415...PN
0
R2416...PH
0
AM ANT
4
G2
G1
6
2
3
1
0.1
C61
1
C63
C59
1 R51
1K
R52
1K
L54
0
X51
H0A327200181
R59
2.2K
C60
1
12P
C58
12P
C57
R62
47K
R61
47K
R55
220
R57
1K
R56
220
R54
4.7K
LB51
J0JBC0000032
L51
C51
1000P
G2
G3
G1
JK51
VA51
EZAEG2A50AX
R64
0
1
2
3
4
5
14
13
12
11
T1
17 16
15
20
THERMAL
PAD
10
7
6
IC52
1
2
JK52
0.1
C62
R53
4.7K
C52
L52
PW_+3.3V
TUN_ROUT
TUN_LOUT
TU_RST
AGND
TU_INT
TU_SCLK
TU_SDA
SEN
SCLK
RFGND
AM ANT
AM ANT
GND
RST
G2A380Y00002
0.47
AMI
GCGPO1
NC
NC
FM ANT
FMI
AM/FM RADIO RECEIVER
VDD
VIO
SDIO
DCLK
ROUT
DOUT
DFS
LOUT
RCLK
GND
GCGPO2
G1CR18JA0020
C1AB00003566
19 18
8
9
FM ANT
Summary of Contents for SA-AKX54PH
Page 13: ...13 5 General Introduction 5 1 Media Information ...
Page 14: ...14 6 Location of Controls and Components 6 1 Remote Control Key Button Operation ...
Page 15: ...15 6 2 Main Unit Key Button Operation ...
Page 16: ...16 7 Installation Instructions 7 1 Speaker and A C Connection ...
Page 18: ...18 8 2 Doctor Mode Table 8 2 1 Doctor Mode Table 1 ...
Page 25: ...25 9 1 2 Main P C B Front side Fig 2 Main P C B ...
Page 28: ...28 9 3 D Amp IC Operation Control ...
Page 33: ...33 11 2 Main Components and P C B Locations ...
Page 66: ...66 ...
Page 76: ...76 ...
Page 78: ...78 ...
Page 120: ...120 ...