Kenwood KVT-627DVDY Service Manual page 63

AT
QQ
3 7 63 1515 0
IC100-102 : FA7707E-H1
IC103 : TA58L05F
IC104 : PQ1X331M2ZPH
IC108 : SI-3012KM
IC200 : BR24L08FV-W
IC201 : NOT USED
IC202,203 : LB1836M-TLM-E
IC204 : 703265YGJ501A
IC205 : TC7SH08FU-F
IC206 : S-80830CNNB-G
IC207 : TC74VHCT08AFT
IC301 : TDA4665T-F
IC303 : AN2546FH-AV
IC304 : MM1389XFBE-E
IC306,366,404 : TC7SH04FU-F
IC361 : TC7W00FU-F
IC362 : NJW1303V-ZB
IC363,364 : TC7W34FU-F
IC365 : TC7WH123FU-F
IC400 : LC74735NW9817E
IC401 : MB29LV8T9T0U1
IC402 : TC74LCX74FT
IC403 : TC7S02FU-F
IC405 : TC7W08FU-F
IC406 : TC7W32FU-F
IC500 : PQ070XH02ZPH
IC520 : M29LV160T72U5
IC540,541 : TC7SHU04FU-F
IC560 : K4S281632FUP75
IC601 : ES6218SF
IC650 : MM1567AJBE-E
IC651 : UPC2905ATAZ
IC652 : ADV7170KSUZ
IC654 : MM1508XNRE-E
IC701 : NJM4580V-ZB
IC702 : TA78L05F-F
IC703 : AK4382AVT
IC750 : TC7SET04FU-F
IC770 : M43212VNI8R01
IC850 : TC7SH00FU-F
2
R710
4.7K
R711 R713
4.7K 200
C709 C710
680P 680P
L701
10uH
1.0V
-7.5V
IC701
TE
L 13942296513
0V
1.0V
C702 C703
680P 680P
R701
4.7K
R702
4.7K
SW3.3V
DGND
0V
24
0V
I/O20
3.3V 23
I/O19
22
I/O18
21
IC770 I/O17
0V 20
I/O16
CPLD
19
GND2
18
NC18
17 3.3V
VCC1
16
I/O15
15
I/O14
14 0V
I/O13
13
I/O12
0V
www
DGND
.
AU
Q100,102,112,117,121,170,172,175,200,202,204,
207,364,651,652,905,906 : DTC144EUA
Q101,104,107,114,116,123-125,180,181,209,211,
213,215,217,360,390,404,405,701-703,902
: 2SC4081
Q103,105,113,120,122,182,208,210,212,300,
361,362,391,400-402 : 2SA1576A
Q106 : HAT1038R-E
Q108 : DTA124EUA
Q109-111 : HAT1024R-E
Q115,901 : 2SB1189
Q126,214,216,218,650,705,706 : DTA114TUA
Q127,363 : DTA114EUA
Q128,206 : DTA144EUA
Q129 : IMX9
Q183 : DTC124EUA
Q184 : DTC143EUA
Q201203,205,904 : DTB123YK
Q219,301,653,704 : DTC114TUA
D100 : 1SR154-400
D104,106,180,181,300 : DAN202U
D105 : UDZS6.8B
D107,861,907,914 : UDZS6.2B
D108-111,113 : EC31QS04AG
D114,115 : SB05-05CP-E
D116 : MA2S784-F
D301-303,650,704,705,902,905,
910,912,913 : STZ6.2N
D501,502,702,862,900,901,903,
906,908,911,960,962 : DA204U
D701 : DAP202U
D800,850-860,909,924 : AVRM1608120M6A
D801-807,923,925,926 : AVRM1608270MAB
D916-922,927-929,931,932 : AVRM1608180M6A
D961,963 : AVRM1608270MAA
ANALOG 2ch
C711 R716 R718
to CN904-2
4.7 470 10
MIX-R
0V
R717
D704
1.8K
Q702
AGND
R708
D705
1.8K
7.3V
Q701
L702
C706 R707 R709
10uH
to CN904-1
4.7 470 10
MIX-L
D701
TP701
NOT USED
CN770
1 VCC
2 TDO
3 TDI
4 TMS
R772
4.7K
5 GND
R771
R773
6 TCK
4.7K
2.2K
7 NC
R774
4.7K
W773
W772
TP778
TP782
x ao
y
i
KVT-627DVD/627DVDY/717DVD/
737DVD/747DVD/767DVD (1/4)
AV
8
VIDEO LINE
SIGNAL LINE
GND LINE
B LINE
B LINE
1
Q Q
3 6 7 1 3
CAUTION : For continued safety, replace safety critical components
only with manufacturer's recommended parts (refer to parts list).
Indicates safety critical components. To reduce the risk of electric
shock, leakage-current or resistance measurements shall be carried
out (exposed parts are acceptably insulated from the supply circuit)
before the appliance is returned to the customer.
u163
• DC voltages are as measured with a high impedance voltmeter.
.
Values may vary slightly due to variations between individual
instruments or/and units.
AW
KVT-627DVD/627DVDY/717DVD
KVT-737DVD/747DVD/767DVD
2 9 9 4 2 8
2SB1565
DTA123JK
DTA144EUA
DTB123YK
DTC114YUA
DTC124EE
2SA1576A
2SC4617
2SB1188
2SC2873-F
1 5 0 5 8 2 9 9 4
2SB1184
m
co
X14-957/958x-xx (10/10)
AX
9 9
1
2
3
2 8 9 9
4
5
6
7
63