P
Q
S
R
T
2
1
3
5
7
4
6
DV-705/DVF-R5070-S
AV OUT UNIT
11
I307
I300
I304
I301
AV OUT UNIT
DV-705 (2/3)
SMPS
(POWER
SUPPLY)
DIGITAL LINE
SIGNAL LINE
B LINE
B LINE
GND LINE
UNIT-
J5
1/3
N311
N313
N314
I303 (1/2)
I303 (2/2)
Q308
Q305
Q306
Q307
OPTICAL
K302
COAXIAL
K301
S301
COMPONENT
VIDEO OUT
(2/2)
I305
I305
(1/2)
Q317
D301
D304
D305
D303 Q312
Q314
I306 (1/2)
Q313
I306 (2/2)
Q311
Q315
Q316
D306
D302
D307
D308
Q318
Q309
Q310
Q303
CVBS
S-VIDEO
K305
COMPONENT
Pr
Pb
Y
K304
N312
K303
D310
Q304
D309
Q301
Q302
R
L
K306
MIX
MAIN
1/3
J6
UNIT-
MAIN
UNIT-
1/3
J1
MAIN
CN2
CN1
VFD
3/3
UNIT-
J1
FRONT
I300
: TC7SET04FU
I301
: MM1226XFB
I303
: BA4560F
I304
: WM8728
I307
: KIA7805API
I305,306 : BA4560F
Q301,304-308,311,313,
315-317 : KTD1304
Q302
: KRC111S
Q303
: KRC107S
Q309
: KTC3875Y
Q310
: KTA1504Y
Q312
: DTC114YKA
Q314
: DTC114TKA
Q318
: 2N3906
D301-303,308-310
: 1SS355
D304
: UDZS2.2B
D305-307 : 1N4148
∗
Replace only
(K,P,Y)TYPE ONLY
VIDEO OUT
(E)TYPE ONLY
(E)TYPE ONLY
(K,P,Y)TYPE ONLY
ONLY
TYPE
(K,P,Y)
(E)TYPE
ONLY
+B
B
1
2
3
4
5
6
7
8
9
10
11
12
+9V
GND
-9V
+12V
RST
+3.3V
GND
+3.3V
+5V
+9V
GND
DGND
1
2
3
4
5
6
7
8
9
10
DGND
+3.3V
AGND
+5V
AGND
M+9V
MGND
DGND
+3.3V
DGND
1
2
3
4
5
6
7
8
9
10
11
12
PROG
DGND
NC
AMUTE
DGND
LRCK
BCK(SRCLK)
DGND
MCLK(2561S)
MIX DATA
DGND
SPDIF
OUT
GND
IN
2.2uH
L306
0
R418
220u16
C339
C338
+
0.1
2.2uH
L301
C337
+
C334
220u16
0.1
0
R417
R399
0
L302
2.2uH
0.1
C388
C390
470u16
+
C389
470u16
C391
0.1
+
0
R400
L305
2.2uH
2
3
8
1
6
4
5
7
47u16
+
C311
47u16
+
C318
100K
R373
100P
C352
R374
47
R372
47
100P
C350
100K
R371
100K
100K
100P
C351
C353
100P
100P
C361
C360
100P
+
C349
47u16
+
47u16
C348
R341
R340
R359
3.3K
R360
3.3K
100K
100K
3.3K
3.3K
R362
R361
180
R336
180
R339
180
R335
180
R338
R334
150
150
R337
GND
2
3
NC
1
R342
56
10P
C324
2
4
OUT
220
R333
GND
OUT
3
VCC
5
47u16
C323
+
VCC
1
B300
180
R331
0.1
C325
75
R332
1
2
3
4
5
6
7
8
9
10
LRCN
DIN
BCKIN
MCLK
ZERO
DGND
DVDD
VOUTR
AGND
AVDD
20
19
18
17
16
15
14
13
12
11
LATI2S
SCKDSD
SDIDEM
MUTEB
MODE
CSBIWL
VREFP
VREFN
VMD
VOUTL
3
4
1
4
3
1
10u16
C369
+
560P
C370
100u16
C371
+
3.3K
R380
6
5
7
2
3
1
8
4
C374
C376
1200P
C373
10u16
+
C372
11K
R381
R384
2.2K
R383
1K
R391
10u16
+
C382
47u16
+
0.1
47K
22K
R382
120P
C378
C384
100P
R392
100K
C375
C377
0.1
+
47u16
C379
1200P
R388
47K
10u16
+
C392
R387
11K
R385
2.2K
4.7
R421
4.7
R420
R389
100K
C383
100P
10u16
+
C381
1K
R390
120P
C380
R386
22K
470
R398
R413
R416
C397
470
R412
390K
820K
2.2u50
+
+
220u16
C385
10K
R394
3.3K
R355
3.3K
R354
100K
R415
100P
C329
C333
100P
100K
R402
100K
C331
100P
+
47u16
C327
4
47
3
2
1
180
R410
47u16
C341
+
R411
180
7
100K100K
+
C330
100P
R404
100P
C332
R403
47
R414
6
C326
47u16
8
5
100K
R405
C328
100P
+
3.3K
R358
R356
3.3K
180
180
R408
C340
47u16
R409
R407
150
150
R406
L308
L307
1
2
3
4
L
H
8
7
6
5
6dB
10K
R324
300
R323
10u16
C315
300
R318
220u16
C314
47u16
C394
+
2.2K
R423
R422
R327
R326
2.2K
R328
2.2uH
L303
C335
0.1
C336
47u16
+
6.8K
+
C393
220u16
+
1K
1K
1K
R330
75
R329
22K
R348
R301
56
10P
C306
5
C304
R346
22K
R347
R303
0
10P
C305
4
2
Y
47
22K
R302
10P
3
1
C
22K
10P
C301
R343
22K
C303
R345
10P
R305
R306
56
56
10P
22K
R344
C302
R304
0
0.01
C307
1
2
3
4
5
6
7
8
9
10
11
12
Y/R
Cb/B
Cr/R
Y(S)
AGND
C(S)
CVBS
RGB(L)
WIDE
VMUTE1
VMUTE2
AGND
AR OUT
1
2
AR IN
GND
AL OUT
3
4
FUNC SW
8
BLUE
AL IN
GND
5
7
6
GND
GND
RED/C
BLANK
NC
14
15
16
13
12
GREEN
NC
GND
9
11
10
GND
CVBS/Y IN
21
20
CVBS/Y OUT
GND
GND
17
19
18
220P
C308
220P
C309
100
R312
100
R313
R307
56
10P
C319
R314
0
10P
C320
R315
56
10P
C321
R316
56
10P
C322
4.7
R370
4.7
R369
0
R349
220u16
C362
0
R364
C363
220u16
220u16
C364
R365
0
C395
220u16
0
R367
220u16
R368
0
C396
R317
56
R366
56
3.3K
R310
R309
3.3K
4.7
R401
R419
4.7
1K
R308
22K
R31
1
0.1
C317
9
8
7
12
11
10
1
3
2
6
5
4
1
4
5
3
2
5.6S
-FL
-27
+FL
GND
+9V
+9V
+9V
+9V
+9V
+9V
+9V
+9V
+9V
+9V
+9V
+9V
+9V
+9V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
9V
9V
9V
9V
9V
9V
9V
9V
9V
9V
9V
9V
+12V
+12V
+12V
+3.3V
+3.3V
+5V
+5V
+9V
+3.3V
+9V
+3.3V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
22
R396
R397
75
0
R352
0
R357
0
R353
0
R350
0
R351
+
+
+
+
+
+
+
+5V
CAUTION:
For continued safety, replace safety critical components only with manufacturer's recommended parts (refer to parts list).
indicates
safety critical components. For continued protection against risk of fire, replace only with same type and rating fuse(s). 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.
The DC voltage is an actual reading measured with a high impedance type voltmeter
with no signal input. The measurement value may vary depending on the measuring
instruments used or on the product.
U-4
J-1
A-2
M-3
