59
12.14. Main (Digital Power) Circuit (2/2)
15
16
17
18
19
2
0
2
1
22
2
3
2
4
2
5
2
6
2
7
2
8
15
16
17
18
19
2
0
2
1
22
2
3
2
4
2
5
2
6
2
7
2
8
A
C
D
B
E
G
H
F
A
MAIN (DIGITAL POWER) CIRCUIT
SCHEMATIC DIAGRAM - 13
SA-MAX9000GN/PU MAIN (DIGITAL POWER)
CIRCUIT
2
/
2
1/
2
TO MAIN (DIGITAL POWER)
CIRCUIT (1/
2
)
P1
: +B SIGNAL LINE
: -B SIGNAL LINE
IO: MAIN (IO EXPANSION): SCHEMATIC DIAGRAM - 1
FA: MAIN (FAN LED): SCHEMATIC DIAGRAM -
2
~ 3
DS: MAIN (DSP): SCHEMATIC DIAGRAM - 4
BT: MAIN (AMP BTL): SCHEMATIC DIAGRAM - 5 ~ 6
MI: MAIN (MICON): SCHEMATIC DIAGRAM - 7 ~ 8
SE: MAIN (AMP SINGLE): SCHEMATIC DIAGRAM - 9 ~ 10
FE: MAIN (FE): SCHEMATIC DIAGRAM - 11
DI: MAIN (DIGITAL POWER): SCHEMATIC DIAGRAM - 1
2
~ 13
US: MAIN (USB): SCHEMATIC DIAGRAM - 14
AU: MAIN (AUX): SCHEMATIC DIAGRAM - 15
PW_+40V
SE
REG_BP
IO
BT
PW_-40V
SE
BT
PW_SW3R3V
AU IO
DS MI SE
FE
PW_SW5R4V
PW_SW5R4V
US
FA
DS
PW_CD_SW5R4V
FE
PW_SW5R4V_ILUM
IO
USB_A_SW5R1V
US
USB_A_PCONT
IO
USB_B_OVC
MI
USB_B_PCONT
IO
USB_B_SW5R1V
US
C8055
10
C8008
10
K8001
0
3
1
2
4
5
C0DBZYY00716
USB SWITCH
IC8008
10
C8057
10
C8006
3
1
2
4
5
C0DBZYY00716
USB SWITCH
IC800
2
R8041
470K
R8040
470K
QR8045
B1GBCFNN0038
POWER DETECT
C8045
0.047
2
1
3
C0DBGYY03909
+3.3V VOLTAGE REGULATOR
IC8003
10
C8018
D8008
DA
2
J10100L
LB8004
PDET
J0JHC0000046
C8019
1
DA
2
J10100L
D8003
LB800
2
J0JHC0000046
C8073
10
C80
2
41
D8006
DZ
2
J06
2
M0L
C80
2
7
22
22
C80
2
6
R8055
22
K
R8057
15K
C8069
10
B1GDCFGA0018
POWER DETECT
PCONT
QR8005
D8011
DA
2
J10100L
C8070
10
R8059
1
2
0K
R8058
8.
2
K
B1GBCFJN0038
QR8004
15V
GND_15V
GND_15V
PCONT
GND
VIN
VOUT
EN
EN
VO
FLAG
GND
VIN
VO
GND
FLAG
VIN
C8031
6.3V1000
0
R8075
R80
2
10
C8033
0.1
B1ADCE00001
2
SWITCH
POWER DETECT
Q8006
B1GBCFJJ0051
QR8006
R8046
1
R804
2
1
R8044
2
70
R8045
1
R8043
1
10K
R80
2
8
560P
C8038
C8046
0.1
B0JCPG00003
2
D800
2
G1C330MA0
2
34
L8001
C8044
10
56K
R80
2
9
0
R8030
R8008
10K
C8039
0.01
10
C8030
C8037
0.01
R8004
1.8M
0.1
C80
2
3
10
C80
2
9
C8061
50V
22
1K
R8005
J0JGC0000063
LB8003
C8041
0.1
R8007
2
70K
R8006
0
Q8004
B1GBCFJJ0041
SWITCH
8
3
T1
4
5
6
7
9
10
2
1
THERMAL PAD
IC8004
C0DBAYY01594
EN
SS/TR
BOOT
RT/CLK
VIN
COMP
PWGND
VSENSE
GND
PH
8000
TL
+5.4V DC-DC CONVERTER
Summary of Contents for SA-MAX9000GN
Page 11: ...11 5 Location of Controls and Components 5 1 Remote Control Key Button Operation ...
Page 12: ...12 5 2 Main Unit Key Button Operation ...
Page 21: ...21 7 8 Check Point 7 8 1 SMPS P C B 7 8 2 Main P C B 1 1 1 4 2 3 3 5 6 7 8 9 ...
Page 24: ...24 8 3 Main Components and P C B Locations ...
Page 34: ...34 ...
Page 44: ...44 ...
Page 46: ...46 ...