D2006
SYS6V
A+7.5V
DCDET
DCDET
EXT 7
VIN
1
CS
8
C0DBAKG00007
DC-DC CONVERTER
IC3601
VOUT 5
VIN
1
VC
3
C0CBCDC00014
HDMI+5V
REGULATOR
IC7723
VC
1
VIN
2
ADJ
5
VOUT
4
C0DBEKG00004
LOW DROP
OUT REGULATOR
IC4051
HDMI+5V
HDMI+5V
DC DET
DC DET
BK+3.3V
HDMI+2.5V
HDMI+4V
HDMI+2.5V
HDMI+4V
VOUT 2
VIN
1
C0DBAYH00005
SWITCHING
REGULATOR
IC7022
QR7105
QR7106
VOUT 2
SS 0.4V 5
OUT 3
VIN
1
C0CBCAG00015
+1.8V
REGULATOR
IC2233
OUT 3
VIN
1
C0CBCAG00015
+1.8V
REGULATOR
IC2102
SS 0.4V 5
VIN
1
C0DBAYH00005
SWITCHING
REGULATOR
IC7722
VOUT 1
VIN
3
C0CBABC00117
BK+3.3V
REGULATOR
IC7002
DSP A+5V
DC DET
DSP D+5V
FROM/TO
SYSTEM CONTROL
FROM HDMI
HDMI KILL
LOWIMP
BK+3.3V
D+1.2V
D+3.3V
D+3.3V
A+5V
5
16
PB3002 CN3002
21
4
CN3005 PB3005
11
1
CN3004 PB4401
3,4
18,17
PB3002 CN3002
+5V
REGULATOR
DC
DETECT
SWITCH
SWITCH
QR7109
INVERTER
QR4014
ADJUST
CONTROL
Q69831
POWER
SUPPLY
QR2002
DC DETECT
Q1001
Q1003
-5V
REGULATOR
Q1002
MAIN P.C.B.
BK+3.3V
+1.8V
OUT 3
ON/OFF 2
ON/OFF 2
ON/OFF 2
VIN
1
C0CBCBG00013
+3.3V
REGULATOR
IC2004
+3.3V
HDMI POWER
FROM HDMI
DCDET
OUT 5
VIN
1
ON/OFF
3
C0CBCBC00049
VOLTAGE REGULATOR
IC2005
VCC
+5V
+1.8V
3
28
PB501
PA501
1
16
PB2004 CN2004
1,2
JW2005 CN2005
3,4
JW2005 CN2005
5
JW2005 CN2005
PANEL P.C.B.
HDMI P.C.B.
DC DETCT
-VCC
+5V
+5V
-5V
-5V
VIDEO P.C.B.
S-VIDEO P.C.B.
4
10
PB1001 PA1001
+5V
6
JWA1501 JWB1501
-5V
5
JWA1501 JWB1501
13
1
PB1001 PA1001
A-7.5V
5
9
PB1001 PA1001
DSP P.C.B.
DIGITAL P.C.B.
D
S
4
6
D 5
D 2
D 1
G 3
D +1.2V
REGULATOR
Q3601
VIN
VO 1
C0DBZYY00018
D+3.3V REGULATOR
IC3602
8
QR3601
DC DETECT
D3603
D3604
SA-BX500PP POWER (SECTION 2/2) BLOCK DIAGRAM
B
C
D
E
F
A
C0ABBB000038
IC4050
OP-AMP(BUFFER)
2
3
1
-
+
TO
SECTION (1/2)
SA-BX500PP
80
Summary of Contents for SA-BX500PP
Page 28: ...7 2 Main Components and P C B Locations 28 SA BX500PP ...
Page 64: ...SA BX500PP 64 ...
Page 82: ...82 SA BX500PP ...
Page 114: ...SA BX500PP 114 ...
Page 124: ...SA BX500PP 124 ...
Page 129: ...CN5501 Fig 3 Fan Connector 129 SA BX500PP ...
Page 134: ...SA BX500PP 134 ...
Page 136: ...136 SA BX500PP ...
Page 137: ...18 Exploded Views 18 1 Cabinet Parts Location SA BX500PP 137 ...
Page 138: ...SA BX500PP 138 ...
Page 139: ...SA BX500PP 139 ...
Page 140: ...18 2 Packaging SA BX500PP 140 ...