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TR850 Service Manual
connector
3CB3-A2548WV-2X13P
Plug-in unit
board-to-board
connector
2
J9, J15
3CT3-KRJ003NL-8P
Crystal head RJ45
socket
1
J12
3CB3-A2548WV-2X10P
Plug-in unit
board-to-board
connector
1
J17
3CL3-PH-20002
FPC connector
1
J20
3CL3-PH-25402A
FPC connector
1
J27
2RV3-22ZR-10D
Plug-in unit
piezoresistor
1
R2
2CE3-GM350-102M1320
Plug-in unit aluminum
electrolytic capacitor
2
C331, C522
3CL3-PH-20003
FPC connector
1
J21
2LI3-0911-331K
Plug-in unit I-shaped
inductor
3
L12, L16, L17
7MBC-4073-04A-W
Major shielding cover
4
P1, P2, P4, P5
7MBC-4073-05A-W
Minor shielding cover
1
P3
6BLS-4814-03327U
SMD button battery
1
BT2
2CC1-16-X7R500-103K
Flake multi-layer
capacitor
1
C1
2CC1-32-Y5V500-106Z
flake multi-layer
capacitor
23
C2, C6, C21, C24, C29, C30,
C31, C109, C175, C182, C183,
C226, C263, C277, C285, C286, ,
C251, C275, C288, , C506, C507,
C512, C513
2CC1-16-Y5V500-104Z
flake multi-layer
capacitor
52
C3, C7, C8, C9, C12, C17, C19,
C22, C27, C90, C91, , C95, C96,
C97, C103, C105, C106, C110,
C115, C116, C136, C244, C318,
C429, C459, C262, C146, C147, ,
C170, C171, C172, C174, C177,
C178, C180, C181, C194, C195,
C205, C206, C225, C264, C265,
C279, C282, C290, C291, C294,
C297, C299, C302, C304,
2CC1-16-C0G500-101J
flake multi-layer
capacitor
32
C245, C517, C518, C519, C520,
C521, C531, C532, C519, C520,
C381, C385, C283, C284, C295,
C300, C4, C35, C36, C37, C48,
C60, C75, C148, C246, C309,
C327, C345, C371, C374, C508,
C514
156
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 ...