Kenwood KOS-V1000 Service Manual page 33

AT
A8V
R665
R666 22K
1K
Q610
Q611
26 27 A600
24
RFGND
23
ANT
22
NC
21
AM+B
20
OSCGND
19
L602
VT
4.7uH
18
COM+B
17
83 IFC
16
100 SDA
15
2 SCL
14
DGND
L603
4.7uH 13
VDD5V
12
PLLGND
11
84 SMETER
10
AMIFOUT
36
9
85 QUALITY
8
RDSOUT
7
DGND2
6
25 RDSMUTE
5
STDGND
4
TUN-R R
3
25 TUN-L L
L604
2
IF+B
4.7uH
1
IFGND
R664
25
0
TUN GND
90
RDS DECODER
5.1V
0V
IC606
TP648
5V
R668
16 0.2V
2.2K
1
RDCL
23 QUAL
15
4.5V
T57
R669
2
C689
14 -0.7V
24 RDDA
OSCOUT
3
2.2K
C2.4V
10P
VREF
2.4V
5.8V
692
0P -0.7V
4
C690
13
MPX
OSCIN
05
5.0V 5 12 5.0V
10P
OSEL VS
7uH 11
0V 6
EXTRES 0V
GND
10
7
C694 TM
NU
9
10u50
8
FSEL
FILOUT
+
C693
0.01
SW5V
5V
5V
0V 0V
0V
IC802
4 3 C817
GND
2
0.01
1
5
GND
VCC
5.0V
25
26
1
D822
3
R862
D824
75
5
R863
6
47
R866
75
R865
75
R864
75
1 5 9
2 6 10
13
3 7 11
4 8 12
J804
NAVIGATION
AU
ANT. IC1 : BD3941HFP
IC2 : XC6201P332PR
IC3 : LT1947-PBF
W600 IC4 : BA05CC0WFP
1
IC5,6 : M5237ML-CF0J
2 IC100 : LTC3728LEGN
IC200,201,304,807 : TC7SET32FU-F
3
IC202,203 : TC7W53FU-F
IC204 : NJW1303V-ZB
P600
IC205,305,451 : TC7WH34FU-F
IC206 : BA7666FS
IC208,705,951 : MM1508XNRE-E
IC209,219 : TC7WH123FU-F
IC210 : TC7SH04FU-F
IC211 : RB5P0090M
IC212,703,704 : BA7649F
IC213,214,700 : MM1234XFBE-E
IC215 : MM1503-E
IC216 : TC7S86FU-F
IC217,220 : TC7S02FU-F
IC218,702 : MM1108XFFE-E
IC300 : S1000N30N4T1G
IC301 : BR24L08FV-W
IC302,900 : BR24L02FV-W
IC303 : 70F3261YGC
IC400,602,604,605 : TC4052BFT
IC401,706,707,801 : NJM2794RB2ZB
IC402 : NJM2505AF-ZB
IC600 : E-TDA7415CB
IC601 :
IC603 : BU2090FS
IC606 : E-TDA7478AD
IC701 : BA7653AFV
IC800,806 : TC7SET08FU-F
IC802 : TC7S08FU-F
IC803,805,952-954 : NJM4580V-ZB
IC804,955 : NJM4565V-ZB
IC901 : TC74VHCT08AFT
IC902 : 703030BYGCJ30
IC903 : S-80842CNNB-G
IC956 : NJM2125F-ZB
IC957 : TC7WH241FK-F
Q1-3,10,12,205,210,503,511,523,526,527,
529,532,533,602,604-607,609,700,702,
704,705,907,908,952,955,956,958,961-964
: 2SC4081
Q4,101,104,200,301,400,401,509,901,902
: DTC114YUA
Q5,6,208,209,211,507,512,525,531,603,703,
954,960 : 2SA1576A
Q7 : TPC8110-F
Q9 : 2SB1450-E
Q11,518 : 2SB1565(E,F)
Q21,300,501 : DTA114YUA
Q22,203,502,600,601,610
: DTC124EUA
Q102,103 : HAT2218R-E
Q201,508,904 : DTA114EUA
Q500 : DTC143EUA
Q506 : 2SB1188(Q,R)
Q510 : 2SB1188(R)
Q522,528,903,905,906,951,957
: DTC114TUA
Q524,530,953,959 : 2SB1184
Q608,701 : DTA144EUA
Q611 : 2SB1689
Q900 : DTA114TUA
D1,512,829 : UDZS6.8B
D2 : UDZS10B
D3,301,503,508,510,830,832
: DAN202U
D4,511,701,702,705,717,800,802
: UDZS6.2B
D6 : UDZS11B
D8 : EP05Q06
D9-11 : EP05Q04
D12,502,507,517-520,525-528,834,835,
951-954 : 1SR154-400
D13,515 : ST70-27F-5072
D14,523 : RB160L-40
D100,101 : 1SS357-F
D200-203,206-209,212,404,405,706,707,714,
716,804-816,818,821-823,825-828,958
: STZ6.2N
D204,205,213,214 : AVRM1608120M6A
37
D210,211,400,522,709,820
: UDZS4.7B
D302,401,516,600-606,609,612-615,
708,712,713,819,831,833,957
: DAP202U
D402,803,817,824 : STZ6.8N
D521,719 : UDZS5.6B
D607,608,610,611,616,617,710,711,955,956
: AVRM1608180M6A
D618 : IMSA-6801-E
D700,703,704,718 : UDZS8.2B
D715,959 : AVRM1608270MAA
D963-965 : 1SS355
D828
D827
ESD2 GND
CAUTION : For continued safety, re place safe ty critical com po nents only with manufac-
turer's rec om mend ed parts (refer to parts list).
Indicates safety critical com po nents. To reduce the risk of electric shock, leakage-
cur rent or re sis tance mea sure ments shall be carried out (ex posed parts are ac cept ably
in su lat ed from the supply cir cuit) be fore the ap pli ance is returned to the customer.
• DC voltages are as measured with a high impedance volt me ter. Val ues may vary
KOS-V1000/V500 (1/2)
slight ly due to vari a tions between in di vid u al in stru ments or/and units.
AV
2SB1565
2SB1188
DTC323TU
2SC4081
DAN202U
M5237ML-CF0J
NJM2100V-ZB
NJM4580V-ZB
TC7WHU04FU-F
TC7WH123FU-F
TC7S02FU-F
VIDEO LINE
SIGNAL LINE
GND LINE
B LINE
B LINE
AW
KOS-V1000/V500
DTA144EUA
DTC114YUA
2SA1576A
2SB1184
DTA114EUA
DTA114TUA
DTC124EUA
DTC143EUA
DAP202U
DA204U
DTA114YUA
BU2090FS
TC7SH04FU-F
TC7S08FU-F
TC7S86FU-F
NJM2125F-ZB
TC7SET08FU-F
TC7WH34FU-F
TC7W53FU-F
X14-982x-xx (10/10)
AX
1
2
3
4
5
6
7
33