Toshiba 32L310U20, Service Manual

Page: 60 / 68

1
1
2
2
3
3
4
4
5
5
6
6
D D
C C
B B
A A
CT23
30pF-0402-NPO-±5%-50V
CT9
30pF-0402-NPO-±5%-50V
GND
GND
TUNER_SDA
TUNER_SCL
GND
GND
IFN
IFP
CT16
1uF-0603-X5R-±10%-25V
GND
CT15
0.1uF-0402-X5R-±20%-16V
GND
3V3_Tun
CT17
1000pF-0402-X7R-±10%-50V
DT1
BAV99-BR
GND
RT3
0ohm-0402-±5%-1/16W CT2
1000pF-0402-X7R-±10%-50V
CT19
1000pF-0402-X7R-±10%-50V
CT20
1000pF-0402-X7R-±10%-50V
CT1
1000pF-0402-X7R-±10%-50V
RF_IN
YT1
无源标准封装晶体振荡器
,SPXO,24MHz,20ppm,9pF,HC-49S,SMD,JWT
LT4
SDCL1005CR33JTDF
GND GND
CT24
NC/180pF-0402-NPO-±5%-50V
LT9
NC/SDCL1608CR22JT(F)
LT5
SDCL1005CR33JTDF
LT6
SDCL1005CR33JTDF
LT3
0ohm-0402-±5%-1/16W
LT7
0ohm-0402-±5%-1/16W GND
RF_INPUT
CT8
10uF-0603-X5R-±20%-6.3V
CT4
0.1uF-0402-X5R-±20%-16V
CT7
0.1uF-0402-X5R-±20%-16V
GND
CT3
NC/10uF-0603-X5R-±20%-6.3V
CT5
NC/10uF-0603-X5R-±20%-6.3V
3V3_Tun
CT6
NC/0.1uF-0402-X5R-±20%-16V
RT4
0ohm-0402-±5%-1/16W
3V3_M
M_SDA
M_SCL
3V3_STB
RT1
4K7ohm-0402-±5%-1/16W
RT2
4K7ohm-0402-±5%-1/16W
RT16
100ohm-0402-±5%-1/16W
RT17
100ohm-0402-±5%-1/16W
TUNER_SDA
TUNER_SCL
IFN
IFP
RT12
100ohm-0402-±5%-1/16W
RT10
100ohm-0402-±5%-1/16W
CT27
0.1uF-0402-X5R-±20%-16V
CT32
0.1uF-0402-X5R-±20%-16V
CT21
NC/56pF-0402-NPO-±5%-50V
CT22
NC/56pF-0402-NPO-±5%-50V
GND
GND
VIFM
VIFP
LT10
NC/?
RT7
10Kohm-0402-±5%-1/16W
3V3_STB
RT9
100ohm-0402-±5%-1/16W
IF_AGC
TUN_IF_AGC
TUN_IF_AGC
GND
CT11
22pF-0402-NPO-±5%-50V
CT12
22pF-0402-NPO-±5%-50V
CT13
0.022uF-0402-X7R-±10%-16V
GND
CT10
0.1uF-0402-X5R-±20%-16V
GND
IFN/
IFP/
SDA
2
SCL
3
AGC2
4
AGC1
5
GND
6
+
1.
8V
7
GND
8
NC
18
+
3.
3V
17
GND
16
+
3.
3V
15
LIF_N
10
+
3.
3V
9
GPIO2
1
GPIO1
24
ADDR
23
RF_IN
22
GND
21
RF_IP
20
RF_REF
19
GND
E
P
AD
LIF_P
11
XOUT
12
XTAL_O
14
XTAL_I
13
UT2
硅高频头
,IC Si Tuner,QFN-24,SMD,SI2159-A10-GMR,Silicon Labs
GND
NC/ESD
NC/ESD
GND
DT2
NC/AVLC18S02003
DT3
NC/AVLC18S02003
GND
RF_IN 1
2
3
4
5
RF
GND
GND
GND
GND
RFT1
RF
屏蔽罩
,RF SHLED,Single,H,F,T14.5,CH6.3,whole,25.0×14.5×10.0mm,DIP,T-14.5×25×10-F14.5-LHD (
一体
),LHD
CT25
1000pF-0402-X7R-±10%-50V
XTAL_O
PCB
短路
LT1
NC/0ohm-0402-PCB
PCB
短路
LT2
NC/0ohm-0402-PCB
DT4
NC/AVLC18S02003