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FST-GTK11iP/GTK33iP/RDH-GTK11iP/GTK33iP
FST-GTK11iP/GTK33iP/RDH-GTK11iP/GTK33iP
49
49
5-16. SCHEMATIC DIAGRAM - GTK11-SMPS Board - (GTK11iP)
• See page 52 for IC Block Diagrams.
Note:
When the C905, C914, C967, C969, L903, L904, R933, R934, T901 and VDR901 on the GTK11-SMPS board are
replaced, spread the bond referring to “BOND FIXATION OF ELECTRIC PARTS” on servicing notes (page 6).
2.2
10.9
0
3.1
12
10.9
1.2
20
20.5
21
0.4
1.2
20
11
0
220k
R971
0
R975
JL902
D941
UDZSUSTE-1730B
CL901
250V
0.22
C907
CL905
0.01
C971
JL975
JL973
35V
2200
C967
CL902
R972
0
1k
R965
250V
0.22
C905
JL901
FMX-22SL
D965
CL904
JL903
4.7k
R978
E
ET902
R914
~
~
0.33
1W
JL974
1
3
3P
CN901
LIVE
2
NC
NEUTRAL
PS2561AL1-1-V-W
PH930
1
2
3
4
4
3
1
2
MM1431CURE
IC932
NC
CL906
33k
R977
250V
C909
470p
C977
0.1
2.2uH
L966
25V
2200
C969
1
2
3
4
D3SB60F3
D902
400V
3300p
C939
SARS10
D938
4.7
R947
3W
100k
R944
100
R945
1
2
3
4
5
6
7
STR-Y6766
IC930
D
S/GND
Vcc/OVP
GND
FB/OLP
BD
NC
D1NL20U-TR2
D940
R937
4.7k
D931
DZ2J360M0L
50V
47
C937
100k
R939
DZ2J220M0L
D932
DZ2J180M0L
D933
4700p
C932
47k
R936
4.7
C934
100p
C931
2.2k
R935
27k
R938
DZ2J160M0L
D934
C930
0.1
CL935
CL934
CL930
CL931
CL933
CL932
10uH
L967
RK49LF-T1
D967
2W
0.33
R933
10k
R976
1kV
560p
C935
450V
C914
330
TH901
CL936
CL937
JL970
JL969
35V
22
C976
CL965
E
ET965
1k
R987
E
ET931
DSC7003R0L
Q930
100V
1
C941
2.2k
R989
10k
R990
1W
2.2k
R991
1W
2.2k
R992
1
2
3
4
1W
2.2k
R995
1W
2.2k
R996
250V
F931
2.5A
50V
C980
10
250V
F901
5A
T901
2
7
9
12
10
11
5
13
14
4
15
16
6
8
1
2W
0.33
R934
0
R101
1
4.7
R1010
4.7
R1009
PTZ-TE25-30B
D972
VDR901
2SC4154TP-1EF
Q970
250V
470p
C902
FILTER
LINE
L903
FILTER
LINE
L904
250V
470p
C903
1
3
4
5
6
7
8
9
10
10P
NO902
PVDD
PVDD
2
NC
PVDD
PVDD_GND
PVDD_GND
PVDD_GND
V2_GND
V2
MAIN/SUB_ON
R901
0.5W
1.5M
POWER CONTROL
IC930
POWER TRANSFORMER
IC932
SHUNT REGULATOR
GTK11-SMPS BOARD
(CHASSIS)
(CHASSIS)
(CHASSIS)
(AC IN)
ISOLATOR
(3/4)
MAIN
CN811
>04S
BOARD
POWER ON/OFF
CONTROL
RIPPLE FILTER
AC1
PATTERN
SPARK-GAP
CAM901
PATTERN
CAM902
SPARK-GAP
PATTERN
CAM903
SPARK-GAP
D
6
11
G
F
12
A
1
3
C
9
B
10
7
4
E
2
8
5
13
(Page 42)