Kenwood TK-5810 Service Manual page 118

TK-5810 BG
(
TX-RX unit
5C
PLL
IC400 IC400
EP,CLK,DAT
LMX2352TMX/NP LMX2352TMX/NP
16.8MHz
5C
VCXO
MB
X400
L77-3013-05
Q407
Q408
5C
VCO1/2
RN47A4-F
Q404
RN47A4-F
RN47A4-F
Q405 2SJ347F
8CL
SW
STR
IC402
2SC4116(GR)F
XC9101D09AKR
8C
DC/DC
IC401 MCP41100T
POTENTIO
8CL
METER
PCS
CLK
DAT
118
/5810H BG
) ( )
BLOCK DIAGRAM (TK-5810H(BG))
CV
Q400
2SK879(Y)F
ASSIST
CV
RX VCO1
RX VCO2
8CL
TX VCO
MO
Q413,414,415
2SK508NV(52K)
RN47A4-F
2SJ347F
SW
Q410
8CL
RX VCO1
SW
Q409
8CL
SW
RX VCO2
8CL
TX VCO
Q411
RIPPLE
15CL
FILTER
15CL
VCO
ASSIST
TUNE
IC403
LMC7101BIM5
Q412
2SC4116(GR)F
RIPPLE
8C
8C 8CL
FILTER
8C
Q416
2SC5108(Y)F
Buff
AMP
2SC5108(Y)F
5C
5C
RF
DOUB
AMP
LER
Q403 Q417
2SC5108(Y)F 2SC5108(Y)F
IC600
BU4094BCFV
VCO1/2
STR
8RC
STRB3
SHIFT
8TC
SOE3
REGISTER
CLK
WN1
DAT
WN2
5C
IC601
TA7805FQ
8C AVR 5C
Q600 Q602
RT1N141U-T111
Q601 2SB1132(Q,R) Q603 2SB1132(Q,R)
SW 8T 8C
8TC
8C
8T
8R
RF T/R
7dB
AMP SW
ATT
Q418 D419,D420
RN142S
LOCAL1
K: 400.05~470.05MHz
K2: 350.05~420.05MHz
8R
AMP
Q205
2SC4215-F(Y)
5C
VN
L2FT
IC204
TC75S51F-F
RT1N141U-T111
SW 8R
8RC
8T 8T
RF
RF
AMP
AMP
Q151
Q150
2SC3357-A(RF) 2SC3357-A(
NAR
XF2
L71-06
W
D214,215
XF
RN142S L71-0
IF
SW
5C
16.8MHz
VCXO T
X200
L77-1961-05 2
MO,
DAT,S
CLK
STRB
DAT
EP,P
TV,L