TR850 Service Manual
1IS1-TC75S51F
SMD single
operational
amplifier IC
TC75S51F,
SSOP5-P-0.95
2
IC300, IC301
1IS1-XC6209F30
2PR
SMD voltage
regulator IC
XC6209F302PR,
SOT-89-5, 3.0V
1
IC101
1IS1-XC6209F33
2PR
SMD voltage
regulator IC
XC6209F332PR,
SOT-89-5, 3.3V
1
IC103
1IS1-XC6209F50
2PR
SMD voltage
regulator IC
XC6209F502PR,
SOT-89-5, 5.0V
4
IC102, IC104, IC105,
IC302
1TC1-UMC4
R SMD
multiunit tube
UMC4, NPN/PNP
multiunit tube
1
U100
1TF1-2SJ243
R SMD
FET(off
production)
2SJ243-SMD
1
Q104
1TT1-2SC3356-
R24
R SMD triode
(off
production)
2SC3356-R24, SOT23,
NPN
3
Q105, Q106, Q202
1TT1-2SC4617-
R
R SMD triode
2SC4617-R(BR), EMT3
1
Q101
1TT1-DTC114YE SMD triode
Digitak triode
DTC114YE-SMD
2
Q204, Q400
1TT1-FMMT717
TA
R SMD triode
FMMT717A, PNP,
SOT23
1
Q203
2CC1-16-C0G50
0-100D
R flake
multi-layer
capacitor
1608, 10P±0.5P, 50V,
C0G
3
C188, C189, C171
2CC1-16-C0G50
0-101J
R flake
multi-layer
capacitor
1608, 100P±5%, 50V,
C0G
65
C161, C166, C167,
C182, C184, C186,
C199, C208, C212,
C214, C216, C224,
C228, C234, C239,
C242, C246, C255,
C289, C291, C295,
C297, C300, C301,
C302, C303, C304,
C305, C306, C307,
C308, C309, C310,
C311, C312, C315,
C316, C317, C320,
C321, C322, C323,
C340, C341, C344,
C345
2CC1-16-C0G50
0-102J
Flake
multi-layer
capacitor
1608, 1000P±5%, 50V,
C0G
8
C175, C240, C325,
C329, C332, C334,
C342, R333
2CC1-16-C0G50
R flake
1608, 22P±5%, 50V,
1
C230
139
Summary of Contents for TR850
Page 1: ......
Page 45: ...TR850 Service Manual 5 4 Connection 1 2 3 4 6 8 7 5 9 10 13 14 15 16 18 17 11 12 41 ...
Page 90: ...TR850 Service Manual Figure 1 Rx Module Top Board PCB View 86 ...
Page 91: ...TR850 Service Manual Figure 2 Rx Module Bottom Board PCB View 87 ...
Page 93: ...TR850 Service Manual Figure 5 Power Amplifier Module Bottom Board PCB View 89 ...
Page 94: ...TR850 Service Manual Figure 6 Baseband Mainboard Top Board PCB View 90 ...
Page 95: ...TR850 Service Manual Figure 7 Baseband Mainboard Bottom Board PCB View 91 ...
Page 97: ...TR850 Service Manual Figure 10 Power Board Top Board PCB View 93 ...
Page 114: ...TR850 Service Manual Figure 16 Baseband Mainbaord Schematic Diagram 110 ...
Page 169: ...TR850 Service Manual Figure 1 Rx module Top Board Position Mark Diagram 165 ...
Page 170: ...TR850 Service Manual Figure 2 Rx Module Buttom Board Position Mark Diagram 166 ...
Page 172: ...TR850 Service Manual Figure 5 Power Amplifier Module Buttom Position Mark Diagram 168 ...
Page 173: ...TR850 Service Manual Figure 6 Baseband Mainboard Top Board Position Mark Diagram 169 ...
Page 174: ...TR850 Service Manual Figure 7 Baseband Mainboard Buttom Board Position Mark Diagram 170 ...
Page 176: ...TR850 Service Manual Figure 10 Power Board Top Board Position Mark Diagram 172 ...
Page 193: ...TR850 Service Manual Figure 16 Baseband Mainboard Schematic Diagram 189 ...