![Sony FST-GTK11iP Скачать руководство пользователя страница 42](http://html.mh-extra.com/html/sony/fst-gtk11ip/fst-gtk11ip_service-manual_403735042.webp)
FST-GTK11iP/GTK33iP/RDH-GTK11iP/GTK33iP
FST-GTK11iP/GTK33iP/RDH-GTK11iP/GTK33iP
42
42
5-9. SCHEMATIC DIAGRAM - MAIN Board (3/4) -
• See page 52 for Waveforms. • See page 52 for IC Block Diagrams.
12
0
12
0
0.6
0
4.8
5.4
13.3
0
3.1
3.3
0
3.7
3.7
11.2
13.3
1.7
5.1
0.8
0.8
12
13.3
1.7
5.9
0.8
0.7
0
3.3
CL815
CL813
CL814
CL812
CL811
1.2k
R838
1
2
3
4
5
6
7
8
9
9P
CN811
PVDD
PVDD
PVDD
PVDD_GND
PVDD_GND
PVDD_GND
V2_GND
V2
MAIN/SUB_ON
10p
C820
PVDD
P_GND
GVDD
0
R821
DZ2J068M0L
D814
DZ2J068M0L
D813
D_GND
VBUS
6V
2SC4154TP-1EF
Q811
10k
R845
1k
R846
1k
R843
1k
R842
JL802
JL803
6.8k
R804
3.3k
R806
CL802
CL805
CL801
CL806
CL803
R805
6.8k
1000p
C803
GVDD_12V
10k
R817
P_ON
47k
R848
18k
R810
47k
R849
18k
R847
47k
R809
AC_DET
SUB_ON
P-MONI
4700p
C809
SP_LED_R
SP_LED_G
SP_LED_B
2SC4154TP-1EF
Q807
2SC4154TP-1EF
Q816
1
2
3
3P
CN813
FAN-
FAN-
FAN+
3.3
R818
0
R801
0
R802
3.3
R819
3.3
R824
3.3
R820
220k
R825
RT1N441M-TP-1
Q801
RT1N441M-TP-1
Q817
RT1P441M-TP-1
Q818
FAN_DET
PVDD_ON
DSC7003R0L
Q803
0
R851
0
R852
0.1
C819
0.1
C808
16V
10
C801
16V
100
C807
16V
C834
100
1
2
3
4
4P
CN812
LED_6V
SP_LED_R
SP_LED_G
SP_LED_B
E
ET801
SJPJ-L3SVL
D81
1
SJPJ-L3SVL
D812
E
10uH
L811
E
10uH
L812
2SC4154TP-1EF
Q814
2SC4154TP-1EF
Q812
2SC4154TP-1EF
Q813
2.2k
R857
10k
R858
2.2k
R859
2.2k
R855
10k
R860
10k
R856
TPS54232DR
IC811
1
BOOT
2
VIN
3
EN
4
SS
5
VSENSE
6
COMP
7
GND
8
PH
TPS54232DR
IC812
1
BOOT
2
VIN
3
EN
4
SS
5
VSENSE
6
COMP
7
GND
8
PH
RT1P141M-TP-1
Q802
PST8229UL
IC822
1
OUT
2
Vdd
3
NC
4
Vss
25V
2200
C811
PST8229UL
IC821
1
OUT
2
Vdd
3
NC
4
Vss
SL801
SL802
F801
50V
1A
0
R800
0.01
C815
10
C814
R823
0
R822
0
R808
0
47k
R827
R826
220k
0.01
C817
8.2k
R839
2.2k
R836
22
C828
220p
C826
C830
1000p
22
C829
C824
1000p
10p
C823
R830
22
68k
R831
10k
R837
0.01
C812
10
C813
0.01
C816
0.1
C818
2.2k
R835
R833
12k
68k
R829
220p
C822
C833
1000p
C821
1000p
22
C825
22
C827
R828
22
10k
R832
0.01
C831
0.01
C832
10k
R803
16V
100
C804
D_GND
D_GND
6V
P-MONI
IC812
+6V REGULATOR
IC811
+5V REGULATOR
IC821
IC822
VOLTAGE DETECT
MAIN BOARD (3/4)
(CHASSIS)
BOARD
JUNCTION
CN551
>09S
M
M1
(FAN)
BOARD
>001S
(1/4)
MAIN
GTK11-SMPS
BOARD
NO902
>04S
MAIN
(2/4)
>005S
BOARD
(GTK33iP)
(GTK11iP)
PROTECT DETECT
Q817, 818
POWER ON/OFF CONTROL
>05S
GTK33-SMPS
BOARD
NO902
(GTK11iP)
(GTK33iP)
BOARD
MAIN
(4/4)
>006S
(GTK33iP)
(GTK11iP)
12
13
OVER VOLTAGE
DETECT
Q812 - 814
LED DRIVE
VOLTAGE DETECT
DETECT
OVER LOAD
FAN MOTOR DRIVE
Q801 - 803
(GTK11iP)
D
6
11
G
F
12
A
H
1
3
C
9
B
10
7
4
14
E
2
8
5
13
(Page 43)
(Page 51)
(Page 41)
(Page 49)
(Page 40)
(Page 45)