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TK-7100 TX-RX UNIT (X57-6910-XX)
SCHEMATIC DIAGRAM
1 D403,404 RX VCO C430
Q402,403 RX VCO
R:6.5V 5p R:0.8V
CHARGE PUMP Q405
L406 D404 C426 2SK508NV(K52) C432
R403 1k R414 * * * L408
R402 1k




* C427
MA2S304




* R423 * L410
0.5p




* L409
C417
470 CV




C416
VOTAGE




1000p
R411
1k




1000p
R401




MA2S304
DROPPED




5.6k




* C429



C431
D403
R422




* L407




5p
10k
D402 R410
*




C401




C403
C402




100p
100p


100p




TC401




C428

470p
10p
Q402
HZU5ALL 2SA1832(GR) R418 R419 R421 L405
TCXO Q403 CV
R412 2SC4738(GR) 1k 1k 1.5k R429
1.6V X401 KDC 4.9V




R420
Q407




2.7k
10k 100




R413
2SJ243




20

19

18
17

16

15
14

13

12

11




0.047u35
C423
10k
VC 5C




C425

0.1u35
C422

470p
R430 T/R SW
PLL IC




R
NC5

P

FOUT

NC4
FC

LE

DATA

NC3
CLK
C404




C424
15u6.3




16.8MHz




1u16




R431


C448

470p
D405,406 100




100k
L92-0443-05
GND XOUT IC401 C439




L401
TX VCO




OSCOUT
MB15A02 6p




OSCIN
PLL SYNTHESIZER T:6.4V T:1.1V
RF AMP Q406




GND
VCC
D406




NC1




NC2
L77-1868-15




FIN
DO
2SK508NV(K52)




VP




LD
C441
L411 MA2S304 * C434 * L413
R405
R404




6.9V Q404 *
10k



0




0.7V




1

2

3

4
5

6

7
8

9
L403 C418 R415 2SC4649(N,P)




10




* L414
0.5p




C436
* C435




L415
0.5p
C411




MA2S304
10u 1000p 0




* C440
* L412
D405
TX VCO




*
C412
2 4.8V 0.1u




R417
C408




220k
22p




MA360
C437
TC402



D407




R424
C438
470p
10p




220
FROO(EVOL23)




R408




2p
10u6.3
R407
PLLE(CPU3)




10
CK(CPU54)
DT(CPU53)




1.5k




MA2S111
D401



C413
MOD




RIPPLE