Kenwood DV-5050M, Service Manual

Page: 53 / 84

EU EV EX EZ FB FD EW EY FA FC
Y22-8490-10
DV
-5050M/5900M/DVF-J6050/J6050-G
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
RESET
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
AUDIO IN R
AUDIO IN GND
AUDIO IN L
2CH DACGND
MIX R 1
MIX R GND
MIX L 1
MIX L GND
MIX R 2
NC
MIX L 2
NC
NC
NC
NC
NC
NC
NC
NC
ANAGND
1
2
3
4
5
DSR
DTR
TX
RX
GND
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
COAXIN
COAXG
COAXOUT
OPTOUT
D+5V
DACH2
DACH1
IR
M/S
EV+5V
MIMUTE
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
YIN
CRIN
CBIN
VGND
VOUT
VGND
YOUT
CBOUT
CROUT
VGND
S-YOUT
VGND
S-C1 OUT
S-C2 OUT
VGND
S-CIN
VGND
S-YIN
1
2
3
4
5
6
7
8
9
10
AV1ROUT
AV1RIN
AV1LOUT
AV1LIN
AV1B
AV1SLB
AV1G
AV1R/C
AV1FB
GND
1
2
3
4
5
6
7
8
9
10
11
12
13
AV2ROUT
AV2RIN
AV2LOUT
AV2LIN
AV2B
AV2SLB
AV2G
AV2R/C
AV2FB
AV2VOUT
AV2VIN
AV1VIN
AV1VOUT
80 79 78 77 76 75 74
1 2 3
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
A4 A3 A2 A1 A0 SCKO SO
A16 A17
SCL
A5
A6
A7
AD0
AD1
AD2
AD3
AD4
AD5
AD6
AD7
A8
A9
A10
A11
A12
A13
A14
A15
VSS
44 43 42 41 40 39 38 37 36 35 34
33
32
31
30
29
28
27
26
25
24
23
12 13 14 15 16 17 18 19 20
21
22
CLOCK
GND
P4 P3 P2
P1
P0
TTX/V
A
A
TTXREQ/GND
SCRESET/R
T
C
RSET
VREF
(COMP)
(B/U)
VAA
GND
VAA
(G/Y)
(R/V)
COMP
SDATA
SCLOCK
P13 P14 P15 HSYNC FIELD/VSYNC BLANK ALSB GND VA
A
GND RESET
60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
1
2 3 4 5 6 7 8 9
10
11
12 13 14 15 16 17 18 19 20
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
VDD3
SRN CLK
GND
RAM2 RAM3 RAM4 RAM5
GND GND GND
VDD3
VO0
VO1
SPR0/VO2
SPR1/VO3 SPR2/VO4
VO3
GND
VDD3
VDD3
SPR4/VO6
SPR5/VO7
SPR6/VO8
GND
SPR7/VO9
CLMP
AGND
VG
AVDD2
FSADJ
VREF
AVDD2
DAO R
AGND
DAO B
AVDD2
DAO Y
AGND
VDD2
VDD3 VIB9 VIB8 VIB7 VIB6 VIB5 VIB4 VIB3 GND GND GND VIB2 VIB1 VIB0 DOS1 DOS0 TEST2 TEST1 TEST0 VDD3
VDD2
CSB
SDATA
SCLK
RAM1
RAM0
CKPOL
VIA9
VIA8
VIA7
VIA6
VIA5
VIA4
VIA3
VIA2
VIA1
VIA0
NVS
NHS
VDD3
77 78 79 80 76
VDD
STB
SO
SI
VPP
SCK
VSS
15 16
72 STB 74 SI 73
9
75
7
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
A3
A2
A1
A0
AD1
AD2
AD3
VSS
AD4
AD5
AD6
AD7
AD8
CS1
A10
OR
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
A4
A5
A6
A7
A12
A14
A16
A17
VCC
A15
CS2
WE
A13
A8
A9
A11 95
93
85
86
87
83
84
81
82
92
91
89
88
90
94
97
98
96
95
93
99
R42 47K
47K
3.9
R34
5P
C14
47u10
+
C15
1000P
C13
74 75
R40 100 R39 100
R16
7
2
1
100
R2
47K
R50
47u10
+
C2
3
R54 47K
Q3,4
AV1L/O
AV1R/O
AV1R/I
AV1L/I
AV1B
AV1S
AV1G
AV1R/C
AV1F
AV2R/O
AV2R/I
AV2F
AV2R/C
AV2G
AV1V/I
AV1V/O
AV2V/I
AV2V/O
AV2S
AV2/L
AV2B
AV2L/O
VD0 VD0 VD1 VD1 VD3 VD3 VD2 VD2 VD4 VD4
VD0
VD7
VD6
VD4
VD5
79
78
VD3
VD2
VD1
62
64
63
R625 100
R627 100
R626 100
C615 47P
C616 47P
C617 47P
R650 47K
R628 100
R649 47K
C621
1000P
+B
+B
+B
+B
+B
+B
+B
+B
+B +B
+B
+B
1000P
C625
30
29
R642 120
R641 100
C623
1000P 0.1
C622
1000P
C624
3 2 1
NR
GND
O/F
4 5
VOUT VIN
R639 75
R638 100
R640 1K
R636 75
R635 100
R637 1K
30
29
3.6K
R644
1.4K
R646
0.1
C626
82
R643
VR601 220
R632 360
PCR
PCB
PY
R634 1K
R647 2.2
+
C633
100u10
+B
+B
+B
+B
+B
+B
2.2
R648
0.47
C629
C630
0.1
5P
C627
+B +B
+
C628
100u10
2.2
R633
R651 47K R652 47K R654 47K R653 47K
1000P
C619
10
R660
R624
100
VCLK
NRST
1000P
C614
C602 1000P
R609 75
R617 75
R623 75
R620 75
R621 1K
R622 100
R618 1K
R619 100
R
G
R616 100
B
C604 0.1
R601 2.2
10P
C600
10
R661
SCL
SDATA
C608
1000P
1000P
C607
W601
W602 W603
W600
100
R600
100
R613
100
R614
R61
1 47K
C609 100P
160
R610
220
VR600
R612 47K
C610 100P
R605 2.2 R604 2.2
R606 2.2
R603
2.2
100u10
+
C601
R615 1K
+3.3V
+B
+B
+B +B
+3.3V
+3.3V +B
+B
Q600-602
C611 1000P
1000P
C603
+B
+5V
+B
+B
+B
92
6
97
99
96
98
1
2
83
82
81
80
77
79
78
86
85
84
76
89
87
88
90
91
5
94
+B
+B
+B
3
2
1
6
5
7
YI
CRI
CBI
VOUT
CBO
CRO
YO
SY
SYI
R524 75
R523 75
R522 75
75
75
75
R518
75
R519
R521
R520
0.01
C413
0.01
C411
SC1/O
SCI
+B
C485
PROGH
55
IR
5
6
12
13
15
14
14
13
7
8
1
6
5
3
2
4
7
14
9
10
11
12
13
8
VCC
GND
3.3
R368
L201 10uH
47
4 3 2
1
5 6 8 7
R303 10K
C302 10P
R302 150K
750
R301
0.01
C300
R308 47
0.1
C303
180
R305
3.3
R310
0.1
C304
R300
C301
47P
75
R307
75
R304
22
R306
L200
14
12
13
15
12 3
GND
6
7
5
4
9
8
10
11
2
1
VCC
13
14
1
2
3
4
5
6
7
8
BCK
DATA
LRCK
DGND
VDD
VCC
VOUTL
VOUTR
16
15
14
13
12
11
10
9
SCK
ML
MC
MD
/NA
ZEROA
VCOM
AGND
MDZEROL
ZEROB/
+
C218
10u50
R226 100
C5
STBD
64
63
R225 100
R224 100 R216 100
R215 100
R217 100
C7
C6
C8
5
4
IN
OUT
1
2
3
ON/OFF
GND
Nr
10u50
C217 +
W220
C213
0.1
0.47
C212
R228 47K
IN OUT
GND
0.47
C209
+
C21
1
100u10
+7.5V
+5V +5V
+5V
+5V +5V
+5V
+3.3V +B
L203
L202
EV+5V +5V
5V
5V
INB
GND
INA
3
2
1
4
OUT
5
VCC
VMUTE
C2
ACOFF
3.9
R267
3.9
R269
R260 10K R261 10K R262 10K
C246
1000P
47K
R268
1000P
C245
Q216,219 IC210,302
1
7
6
5
3
2
4
1
7
8
6
5
3
2
MIM
R630
1000P
C620
R629
R631
2.2
2.2
2.2
100u10
+
C613
100u10
+
C612
1000P
C632
1000P
C618
R645
2.2
C631
1000P
R209
100
R21
1
2.7K
R212
2.7K
R210
100
+
C205 100u25
+
C206 100u25
820
R201
820
R202
+
C204
10u50
+
C203
10u50
33u35
+
C219
2.4K
R231
2.4K
R233
4.7K
R235
1200P
C221
4.7K
R241
150P C223
10P
C225
150P C227
10P
C226
150P C228
150P C224
1200P
C222
4.7K
R242
4.7K
R236 2.4K
R234
2.4K
R232
33u35
+
C220
100P C230
120P C232
100P C231
120P C229
+
C216
100u10
2.4K
R237
2.4K
R239
2.4K
R238
2.4K
R240
100P
C234
100P C233
16 15 14 13 12 11 10 9
VDD
1
2 3 4 5 6 7 8
GND VSS
510
R245
4.7
R253
510
R246
4.7
R244
+7.5V
5V
C1
1
3
2
+B
+B
+B +B
26
+9V
7.5V
7.5V
7.5V
C201 100u25
+
+
C202 100u25
100
R205
1K
R207
100
R206
1K
R208
8.2K
R203
R204
8.2K
9V
+9V
7.5V
+7.5V +7.5V
4700P
C254
22u50
+
C247
22u50
+
C248
100P C255
120P C257
100P C258
120P C256
R255
R256
4700P
C253
8P
C243
10P
C244
R247
47
R248
47
47
47
C235 22u50
+ +
C236 22u50
R251 100
100P
C261
100P 120P
100P
100P
120P
C237
R257
4.7
R250 220K
C238
R249 220K
R256
4.7
7.5V
+7.5V
7.5V
7.5V
+7.5V
8P
10P
R252
100
R243
47K
IC211
Q217
C260
C241
C239
C240
C242
IC207
IC206
+7.5V
+7.5V
+7.5V
7.5V
+5V
+12V
+12V
+12V
+12V +12V
+B
+B
+B
+B
+B
+5V
+B
7.5V
+B
+B
+B
+B
+B
+B
+3.3V +3.3V
+3.3V
+B
+3.3V
+3.3V
+3.3V
+B +B
+B
D+3.3V D+2.5V
Q603-605
GND
VCC
Q223 Q222
PROGH
E2 E1
B
+B
PX
ABB. COUNTRY
EUROPE E
Y
DESTINATION
No.
NO
YES
2-71
0-10
R19
UNIT
NO
10K
R20
4
8
4
8
ABB.
U.S.A.
DESTINATION
COUNTRY
NO 0-10 YES K
UNIT
R19
No.
R20
WIRE CLAMPER
220
R608
R607
220
W615 W614 W613 W612
W61
1
W469
L561
GENERAL MARKET M YES 0-21 3.3K
NO
L561
NO
YES
L561 IC1
784217AGF519
IC1
78F4218AGFM0
784217AGF519
IC2
703035AGFA01
70F3035AGFM0
IC2
703035AGFA01
420
W418-
423
W421-
NO
YES
NO
YES
NO
YES
420
W418-
423
W421-
NO YES YES
R9
NO
YES
R9
1000P
C485
0.01
1000P
C485
+5V
CN5
CN303
WH4
CN304
CN305
CN451
CN452
(BOTTOM VIEW)
2M SRAM
Q4
Q3
SRAM CS
INVERTER
SIGNAL
D604
D601
PROGRESSIVE
CONVERT DAC
Q600
Q605
D600
ENCODER/DAC
VIDEO
(R/G/B)
BUFFER
Q601
Q602
IC206
LEVEL SHIFT
COAX OUT
SELECTOR &
(EXT/INT)
BUFF.
COAX IN
SIGNAL
Q300
Q301
BUFF.
COAX OUT
Q209
DAC3.3V
AVR
DAC
DAC ZERO
SIGNAL
INVERTER
DETECT
DAC+5V
AVR
D203
Q219
Q216
AUDIO MUTE
SIGNAL CONT.
SIGNAL CONT.
AUDIO MUTE
IC207
AVR
+2.5V
Q604
Q603
Q201
Q203
Q204
Q202
D201
D202
(1/2)
(1/2)
IC205 (/12)
IC205 (2/2)
LPF
(MIX SIGNAL)
DRIVER
DRIVER
AVR
(AUDIO)
+7.5V
(AUDIO)
-7.5V
AVR
SIGNAL
INVERTER
EXT SW
Q217
AUDIO SIGNAL
SELECTOR
(EXT/INT)
(2/2)
IC207
IC206
(2/2)
BUFFER
SIGNAL)
(MIX
(MIX
SIGNAL)
BUFFER
SRAM
(K,Y)TYPE ONLY
BUFFER
(PROGRESSIVE)
B LINE
B LINE
GND LINE
DATA LINE
: MA111
D1,2,4,454,456,604
: DAN202U
D203,451,452,551,552
: DTC144EUA
559,562,566,567,570,574,575,577,579
Q401,404,405,408,451,452,456,457,460,461,464,
: 2SA1611(M5,M6) Q301
: 2SC4177(L5,L6) Q300
: 2SC4213(B)
Q222,223,489-492
: 2SD2012 Q202
: 2SB1375 Q201
: 2SA1576A(R,S)
561,565,569,573,600-605
Q17,19-21,204,472,477,478,485,553,557,
: 2SA1577(Q,R) Q13,14
: 2SC4081(R,S)
: DTC124EUA
Q4,5,8,10,12,15,209,217,219
: DTA124EUA Q3,6,7,216
: DTA114TUA
Q2,475,476,502,507,508,510
: NJM431L IC603
: NJM2870F25 IC602
: PM0026A IC601
: ADV7170SU IC600
: TA79005S IC502
: MM1501 IC452,453
: BH7635S IC451
: MM1540AFBE IC402
: TC7SH08FU IC302
: TC74VHCT00AFT IC301
: TC7WHU04FU IC300
: PQ09DZ11 IC225
: TC9214AF IC211
: TC74VHC08FT IC210
: NJM4580ED IC205-207
: PCM1748E IC203
: NJM2870F33 IC202
: TA7805S IC201,501
: BS62LV2000STC or IC14
: HA12187FP IC13
: MAX232NS IC12
: TA7291P IC9
: TA8409S IC7,8,10
: PST596ENR IC5
: IC2
: IC1
D18,19
D101-103,455,502-506
D201,202
: RB411D
: U1BC44
: UDZ8.2B
D3,5,6,9-11,17,600,601
Q480
: DA204U
: 2SC3940A
486-488,552,555,556,560,563,564,568,571,
Q1,9,11,16,18,203,402,403,406,407,453-455,
458,459,462,463,465-467,470,471,482,483,
DVF-J6050 (X25-645X-XX)
7/8
CN1
X13-A/3-
7/8
X13-B/3-
CN3
X13-A/3-
WH5
7/8
X13-C/3-
WH3
7/8
7/8
WH4
X13-C/3-
X13-A/3-
CN2
7/8
8/8
X14-A/5-
CN1
8/8
X00-A/2-
CN6
8/8
CN7
X00-A/2-
DV-5050M (X25-6450-10)
WH7
8/8
X14-E/5-
Q608 Q607
: 2SA1534(R,S) Q484
BS62LV2005STC
572,576,578,580
468,469,473,474,479,501,509,551,554,558,
Q607,608 DTC114TUA
D457 : RD11S(B3)
P1
YCbCr
LEVEL
YCbCr
LEVEL
SIGNAL LINE/
IC600
IC601
IC14
IC602
IC603
IC301
IC300
IC203
IC202
IC201
IC302
IC210
IC211
(X25-645X-XX)
DV-5050M (6/8)
Q
R
S
T
U
V
M
N
O
P
4.7V
7.6V
5.0V
4.7V
7.6V 11.2V
-11.5V -7.6V
3.2V
3.2V
3.2V
3.3V
4.7V
13.8V
4.6V
5.0V
-7.6V
7.6V 7.6V
4.7V
-7.6V
-7.6V
7.6V
5.0V
4.7V
3.4V
2.5V
3.2V
2.5V
FS-4
FU-5
FU-6
FR-2
FI-1
FF-6
FG-5
FE-1
FE-4
FK-1
The DC voltage is an actual reading measured with a high
impedance type voltmeter with no signal input. The mea-
surement value may vary depending on the measuring
instruments used or on the product.
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299