Parts List - Kenwood DV-6050 Service Manual

P Q
(X37-3000-10) (1/2)
SO1
67
SCLK1
Q200
IC RST SIGNAL
INVERTER
D205
BASS
69
C208 100P
LPFSEL
D206 D202
RESET DACRST
IC27
PROGH
R233
Q200
4.7K
1 5
M/A VCC
2 4
68
SUB OUT
3
GND
C217
1200P
IC26
DVD SYSTEM
u-COM
R S
+9V
+1.8V
+5V
+3.3V
+3.3V
3.4V
R235
1
20
VDD +5V
1 19
VSS OE
2 18
DATA Q11
3 17
CLK Q10
4
16 R292 10K
STB
Q9
5
R291 10K
15
SERIAL IN Q0
R287
Q8
6
PARALLEL OUT
Q1 14 R290 10K 10K
7 Q7 18
Q2 13
8 NC
Q3 12
R289 R288
NC
9
Q4 11 1K 10K
10 Q6 17
Q5
IC28
+3.3V
+3.3V
R230
47K
75
NMI
R229
47K
74
PULLUP1
R228
73 47K
PULLUP0
72
SO1 SO1
?
72
72
71
SI1 71
70
SCLK1 70
70
70 SCLK1
R224
47K
D210
69
SO0 69
R276
68
SI0 68
67 1.5K
SCLK0 67
D213
C239
470P
66
VDD +3.3V
65
ICRST
64
PROGSW PROGSW
63
E2CN 63
62 R218 10K
MSREADY
61
VSS
60
STBPSL
59
STBDAC STBDAC
58
STBSP1
57
STBSACD
56
NC
55
FEPEN 55
54
VDD +3.3V
53
FEPRST 53
52
AMUTE AMUTE
51 R220
TRVSW 51
47K
R216
100K
46
+3.3V
T U
+3.3V
+3.3V
C222 1200P
+3.3V
IC12 3.3V
IC14
C226
5 4
Q GND
1200P 1
MO2
6 3
VDD
CLR Q
2
7 2
VSS
PR D FLEL
W240
8 1 3 /MO1
VCC CK MO1
4
3.3V
MCK
C227 1200P
5
MLEM RSV
C228 1200P
27MHz/ 6
+3.3V VDDA
2 DIVIDER
7
VSSA VDD1
C223 1200P C229 VSS1
8
XTI
RSV
12P
9
XTO
10
IC13
RSV
C230 C231 11
5 4
RSV VDD2
Q GND
6 3 15P 1000P 12
CLR Q SO1 VSS2
7 2
PR D
R258
150 CLOCK
8 1
VCC CK
GENERATOR
3.3V
33.8688MHz/
2 DIVIDER
+9V
+1.8V
+3.3V
+3.3V
A+3.3V D+3.3V
IC20 4.5V IC90 4.5V
3.4V 3.4V 1.8V
OUT IN OUT IN
GND GND
4.9V +4.5V
+5V
3.4V
+3.3V +3.3V
+B
W341
DT0-15
BUS
DATA
IC29
EEPROM
IC11
16M
FLASH
R239
Q202
10K
0V
Q201
R237
R238
1
+3.3V
2.2K
3.4V
POWER POWER
SUPPLY CONT.
SW (1CH)
W340
DIGITAL LINE
SIGNAL LINE
GND LINE
+B B LINE
B B LINE
V W
IC5
IC6
+3.3V
IC10
IC15
IC11
768FS IC12,13
BUFF. IC14
IC15,31,42 : TC7SHU04FU
C234 1200P
IC16
IC20,90
IC15
IC21
R269
IC24,25
82
24 1 5
NC VCC IC26
IC27
23 2
IC28
IC29
22 R267
SO5 IC30
3 4
120 GND
21 IC32
IC41
20
C233 IC16 3.3V
SO2
IC70
19 1200P
IC71
18 1 8
IC91
A VCC
17 IC92
IC94
16 R266 2 7
SO3 B SY
220 3 6
Y SEL Q3,200,703,704,708,
15
SO4 4 5
709,713,714
GND Y
14 C232 Q4,10,202,705,706,710,
711,715,716
1200P
13
Q7,201,300-303 : 2SA1576A
Q8,9
Q700
Q701
Q702
D202,205-214
D203,204
18
DGND
AGND
+9V
+1.8V D+1.8V
+3.3V A+3.3V
+3.3V D+3.3V
+2.5V D+2.5V
+5V V+5V
CN35
1 DGND
NC
2
(SPDIF)
3 NC
4.9V
9.0V
4 A+5V
L219
C260
5 DAC GND
1uH
0.1
D+1.8V D+2.5V
6 M+9V
IC91 3.7V IC92 3.7V
2.5V 7 MGND
8 V+5V
OUT IN OUT IN
GND GND
9 DGND
+4.5V 10 D+4.5V
4.5V
+5V
CN14
+3.3V 1 D+3.3V
2 RESERVE
48 3 KMODE
50 4 FROMWE
47 5 25BSY
49 6 196BSY
71 7 SBI
72 8 SBO
70 9 SBT
10 GND
R285
10
DV-6050(K) (1/6)
Y22-8720-10
X Y
CAUTION: For con-
tinued safety,
replace safety criti-
A
cal components
B only with manufac-
C
turer's recommend-
D
ed parts (refer to

parts list).

indi-
: BA5823FM
: AN8703FH
cates safety critical
: MN103S26E
components. For
: SST39VF160
: TC7WH74FU
continued protection
: SM8703CV
against risk of fire,
: TC7WH157FU
replace only with
: BA033FP
: TC3W02FU
same type and rat-
: TC7SET08FU
ing fuse(s). To
: MN102L62G
: PST596
reduce the risk of
: BU2092FV
electric shock, leak-
: M95040-WMN5TR
: MN677531KA
age-current or resis-
: HY57V641620HGT
: MN5B00 tance measure-
: MM1567AJBE
ments shall be car-
: MM1568AJBE
: BA18BC0FP
ried out (exposed
: BA25BC0FP
parts are acceptably
: TC7SH08FU
insulated from the
: 2SC4081 supply circuit)
before the appliance
: DTC124EUA
is returned to the
: 2SA1577
customer.
: DTC114TUA
: DTA114TUA
: DTC114EUA
: 1SS400
: U1BC44
E
POWER
SUPPLY-
CN102
6/6 BS-7
DOWN
LOAD
JIG
The DC voltage is an actual reading mea-
sured with a high impedance type volt-
meter with no signal input. The measure-
ment value may vary depending on the
measuring instruments used or on the
product.
DV-6050