Circuit Diagrams and PWB Layouts
73
7.
SSB: PNX8541: Standby Controller
D
C
S
W
HOLD
V
SS
Q
VCC
5
4
3
P1
P5
P
3
P2
S
DI
S
DO
S
DA
C
S
B
CLK
RE
S
ET_IN
4
ALE
I2C
u
P
PWM
S
CL
1
0
P
S
EN
2
1
4
7
6
5
4
3
2
1
0
7
3
2
1
S
PI
5
P6
I
O
XTAL
0
7
6
5
EA
3
2
1
0
P0
3
2
1
0
0
FH0
3
C1
3
IH11 F12
FH01 D1
3
FH02 H1
3
IH17 G5
9H04 B1
3
9H05 F12
9H06 E2
IH26 H4
IH16 F5
IH19 F4
IH1
8
I4
IH14 F5
3
H
3
7 D4
IH10 F12
IH0Z H1
3
9H0
3
C14
6
5
1
3
H4
8
C1
3
H46 C2
FOR
S
ERVICE ONLY
Incl
u
de for 22M
3
H44 I4
3
H4
3
F
8
3
H
38
-4 C7
3
H41 F9
FH04 E
8
IH00 D10
2H01 E
3
2H00 C
3
IH0
3
D10
IH04 G4
IH06 D10
IH07 D10
IH0
8
H5
IH09 F12
I
9H0C H5
G
H
E
2H06 C14
2H07 C14
2H10 D11
2H0
3
F6
1H00 A4
D
E
F
H
D
C
G
F
I
2H02 B
3
2H04 A
3
7H16-2 G5
10
11
3
H00 B11
3
H01 B12
3
H02 B11
3
H0
3
B12
3
H04 B11
3
H05 C12
3
H06 C11
3
H07 C12
A
B
7H16-1 F5
7H14 F6
RE
S
ERVED
9H07 G12
9H0F B2
9H0E B1
9H0A C
8
9H0
8
C14
9H0D A1
9H0B C
8
3
H20 C1
+
3
V
3
+5V
3
H
38
-2
100R
7
2
3
H22 F12
3
H2
3
C1
Incl
u
de for 22M
3
H7
8
-2 E6
7H02 D11
7H0
3
F12
7H06 G12
7H07 G1
3
12
1
3
14
A
B
C
Incl
u
de for 22M
RE
S
3
H0
8
C11
3
H0A B
3
FH00 C1
3
AH00 A4
3
H10 B2
3
H12 F12
3
H1
3
B1
3
H14 B2
3
H15 B1
3
H16 B2
3
H17 B1
3
H19 B2
3
H64 D1
3
H70 E2
3
H7
8
-1 E5
7H9
3
-1 H5
7H9
3
-2 H4
9H01 D14
9H02 D14
9
RE
S
3
H
38
-
3
B7
3
H7
8
-
3
H4
2
3
4
5
6
7
8
9
3
H42 C1
3
H
3
9 C2
IH01 D11
IH02 D4
3
H26 C1
3
H27 C2
3
H2
8
C1
3
H29 G12
3
H
3
0 D2
3
H
3
1 D1
3
H
3
2 B11
3
H
3
6 D2
IH9F D
3
3
H
38
-1 B7
3
H
38
-2 B7
FOR
S
ERVICE ONLY
IH9D F
3
3
H21 C2
2
3
7
1
8
3
H7
8
-4 H4
3
H
8
6-1 F4
3
H
8
6-2 F4
3
H
8
6-
3
F
3
3
H
8
6-4 F2
3
H
8
7-1 I
3
3
H
8
7-2 I
3
3
H
8
7-
3
I2
10
11
3
H24 C2
3
H25 E12
7H00-6 A5
3
H
8
7-4 I4
3
H92-1 G4
12
1
3
14
IH9T E6
IH9R C
3
DEVELOPMENT ONLY
IH9Q C
3
IH91 H4
IH9E F
3
Incl
u
de for 22M
RE
S
3
H5
3
-2 C7
3
H54 C7
3
H56 C7
3
H5
8
D2
3
H60 D1
IH9G I
3
IH9H C
8
IH9K C6
IH9M B
3
IH9N B
3
IH9P B
3
PNX
8
541:
S
TANDBY CONTROLLER
RE
S
FOR ITV
3
H51 C2
3
H52 D2
3
H0B G1
3
3
H0C G11
4
3
H92-2 G4
3
H92-
3
G
3
3
H92-4 H
3
6H00 H1
3
6H02 F5
6H0
3
H1
3
+1V4-PNX5050
+
3
V
3
-
S
TANDBY
+
3
V
3
-
S
TANDBY
10K
3
H7
8
-4
45
10K
3
H01
+12VD
9H0F
9H0E
IH10
3
H02
4K7
IH9F
+1V2-PNX
8
541
3
H
3
7
10K
+
3
V
3
-
S
TANDBY
RE
S
IH9D
IH9K
IH9G
+
3
V
3
-
S
TANDBY
9H02
+
3
V
3
-
S
TANDBY
2
6
1
2H02
27p
7H9
3
-1
BC
8
47B
S
IH9N
IH9Q
IH26
+5V
IH91
IH9H
3
H0
3
4K7
3
H1
3
10K
IH9M
+
3
V
3
-
S
TANDBY
+
3
V
3
+
3
V
3
-
S
TANDBY
9H04
4
5
10K
3
H
8
6-4
9H0D
3
H46
27K
FH02
IH9R
+12VD
IH9P
10K
3
H42
FH00
+
3
V
3
-
S
TANDBY
9H0
3
10K
3
H0
8
100R
3
H5
3
-2
+
3
V
3
-
S
TANDBY
3
H54
100R
IH02
10K
3
H7
8
-
3
3
6
3
H04
10K
8
1
3
H06
10K
100R
3
H
38
-1
10K
3
H26
3
H52
10K
AE1
AD4
AD1
AE
3
AG1
AG2
AF2
AF1
AE2
AE4
Y1
AD
3
AD2
AA
3
AB1
AC5
AC4
AC
3
AC2
AC1
AF4
AF
3
V2
V1
W4
W
3
W2
W1
Y4
Y
3
V5
V4
V
3
AA2
AA1
AB4
AB
3
AB2
AA4
AG4
AH
3
U5
U4
U
3
U2
U1
7H00-6
PNX
8
5
3
5
S
TANDBY CONTROL
Y2
IH0
3
10K
3
H
3
6
3
H0A
10K
3
H24
10K
9H06
10K
8
1
+
3
V
3
-
S
TANDBY
3
H05
3
H92-1
10K
2H06
100p
RE
S
PDTC114EU
7H14
1
3
2
10K
3
H44
9H05
BC
8
47B
S
7H16-1
2
6
1
3
2
2
7
BC
8
47BW
7H0
3
RE
S
1
10K
3
H
8
6-2
RE
S
3
H25
10K
6H02
BA
S3
16
IH01
IH07
10K
3
H92-
3
6
3
4K7
3
H12
5
RE
S
10K
4
IH09
3
H
8
7-4
IH0Z
FH0
3
6
3
1H00
27M
100R
3
H
38
-
3
3
H22
4K7
RE
S
22K
3
H20
IH00
3
H2
8
100K
7
10K
3
H07
10K
3
H
8
7-2
2
9H01
AH00
BA
S3
16
6H00
3
H51
100K
3
H27
10K
IH17
1
BC
8
47B
S
5
3
4
3
H
3
9
10K
7H9
3
-2
10K
3
H60
10K
3
H17
2H10
100n
RE
S
FH01
IH0
8
IH06
10K
8
1
10K
3
H16
3
H7
8
-1
5
4
IH04
3
H
38
-4
100R
3
K
3
3
H4
3
10K
3
H41
2H00
3
H21
1n0
+
3
V
3
10K
6H0
3
BA
S3
16
6
FH04
2
3
H
8
7-
3
10K
3
3
H92-2
10K
7
2H01
100n
3
H19
4K7
9H0C
9H0B
10K
3
H15
3
H00
10K
100R
3
H0B
10K
3
H
3
0
IH19
1
10K
3
H10
RE
S
100p
IH11
2H07
10K
3
H29
10K
3
H64
100R
3
H56
9H0
8
3
H
3
1
10K
3
H
3
2
10K
10K
3
H14
10K
3
H5
8
3
H70
6
8
0R
3
H
8
6-
3
6
3
10K
72
10K
3
H7
8
-2
9H07
4
5
IH9T
3
H92-4
10K
10K
3
H
8
6-1
1
8
PDTC114EU
7H07
4
IH1
8
1
7H16-2
BC
8
47B
S
5
3
100R
3
H0C
8
4
3
9H0A
6
5
7
2
1
Φ
512K
FLA
S
H
M25P05-AVMN6
7H02
27p
2H04
7H06
PDTC114EU
3
H
8
7-1
10K
8
1
IH16
1
IH14
1
10K
3
H2
3
100K
3
H4
8
2H0
3
1
u
0
1
2
IH9E
RC2
RC
P2.
3
P2.2
P2.1
P2.0
P0.7
P0.6
P0.5
P0.4
P0.
3
P0.2
P0.1
P0.0
RC_
u
P
RC1
LED2
RC_
u
P
S
PI-
S
DO
S
PI-
S
DI
S
PI-C
S
B
S
PI-CLK
P2.7
P2.6
P2.5
P2.4
LIGHT-
S
EN
S
OR
KEYBOARD
S
DM
S
DM
AV2-BLK
RE
S
ET-
S
Y
S
TEM
TXD-UP
RXD-UP
DETECT1
S
UPPLY-FAULT
CEC-HDMI
AUDIO-RE
S
ET
AUDIO-MUTE-UP
AV2-
S
TATU
S
AV1-
S
TATU
S
EA
ALE
P
S
EN
LED1
CTRL2-
S
TBY_BACKLIGHT-CTRL_RE
S
ET-P
3
S
DA-UP-MIP
S
S
CL-UP-MIP
S
LAMP-ON-OUT
AUDIO-MUTE
IRQ-FRAME-
S
YNC
S
PI-WP
S
PI-PROG
CTRL2-
S
TBY_BACKLIGHT-CTRL_RE
S
ET-P
3
_BOOTMODE
CTRL2-
S
TBY_BACKLIGHT-CTRL_RE
S
ET-P
3
BOOTMODE
S
PI-WP
CTRL
3
-
S
TBY_POWER-OK-DI
S
P
BOOTMODE
RE
S
ET-
S
TBY- J
DETECT2
S
PI-PROG
CTRL1-
S
TBY_LAMP-ON
P2.
3
P2.4
P2.5
P2.6
P2.7
IRQ-FRAME-
S
YNC
IRQ-FRAME-
S
YNC
S
PI-PROG
S
PI-WP
CTRL2-
S
TBY_BACKLIGHT-CTRL_RE
S
ET-P
3
LED1
S
PI-
S
DI
EA
ALE
P
S
EN
S
DA-UP-MIP
S
S
CL-UP-MIP
S
S
PI-CLK
S
PI-C
S
B
S
PI-
S
DI
S
PI-
S
DO
DETECT1
KEYBOARD
RC_
u
P
LED2
CEC-HDMI
S
UPPLY-FAULT
DETECT1
RXD-UP
TXD-UP
RE
S
ET-
S
Y
S
TEM
KEYBOARD
S
DM
P0.0
P0.1
P0.2
P0.
3
P0.4
P0.5
P0.6
P0.7
P2.0
P2.1
P2.2
B04A
B04A
I_17960_02
3
.ep
s
22050
8
3
1
3
9 12
3
6
3
41.2
Содержание 32PFL7403D/10
Страница 59: ...Circuit Diagrams and PWB Layouts 59 Q528 2E LB 7 Layout LCD Supply 37 B 42 Top Side H_16750_070 eps 110108 ...
Страница 60: ...60 Q528 2E LB 7 Circuit Diagrams and PWB Layouts Layout LCD Supply 42 Bottom Side H_16750_071 eps 110108 ...
Страница 126: ...126 Q528 2E LB 7 Circuit Diagrams and PWB Layouts Personal Notes E_06532_013 eps 131004 ...