Download DVR-540H-S

A
V+12R1E
P_ON
5
EV+12R1
4
GND
3
EV5R8
2
GND
1
10
11
12
13
2R
GND
2L
GND
2V
GND
2Y
GND
SDET2
GND
2C
14
L2_LIN
16
2VIN
17
18
Y2IN
19
20
SDET2
1-B3
21
22
C2IN
23
TU_CON
100/16
C319
15
C336
***
V+5TU
B
R309
560
Q313
B
TUON
C346
L2_RIN
Q301
2SA1036K(QR)-TLB
C
RFTHRU
V+5R8E
C
9
E
8
FLPON
KEY1
KEY2
GND
B
6
7
***
5
IR
GND
C320
4
E
C
GND
B5B-PH-K-S
C
E
DTC124EUA-TLB
***
2
3
Q314
***
B
R337
C302
***
R151
***
V+5R8E
CN7301
1
FLSTB
FLCLK
FLDATA
V+12R1
0
C309
***
C334
J
TU_CON
CN303
GND
FLSTB
FLCLK
FLDATA
GND
IR
V+5F
V+12R1E
FLPON
KEY1
KEY2
GND
8
P_CONT
UDZS15(B)-TRB
D301
***
C4017
GND
GND
7
***
C335
V+5F
***
C4018
CN202
IC1001
1
2
CEK1278-A-T
V+12R1E
from SYPS
6
***
5
GND
GND
9604S-23C
CN101
V+31E
V+31V
D5003
***
R308
220
C
E
L302
CTF1399- -T
GND
C2
***
***
C333
C343
B
GND
33K
R307
***
C332
Q306
UMF23N-TLB
C
GND
B2
Q306
UMF23N-TLB
***
C348
TUON
E2
SW+12R1V
GND
GND
CN4002
VKN1439- -TBB
31
23
33
1-A3
AMUTE1
35
E
C
B
C
E
YB
B
0.1/16
***
C6428
100/10
C6427
C6649
E
C
0
***
C325
***
C324
(2125)
R312
C
R313
B
100/16
GND
XP_SAVE
1-A2,1-D5
E
Q307
DTC124EUA-TLB
V+5VO
GND
GND
AMUTE1
R170
20
0
C
RN4903
E2
0.1
B
1K
R811
C B2
C811
E
E
C
R317
0.1
100
C351
B
100/16
C349
***
YF C350
÷ When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS
LIST" or "PCB PARTS LIST".
÷ The > mark found on some component parts indicates the importance of the safety
factor of the part. Therefore, when replacing, be sure to use parts of identical
designation.
÷
: The power supply is shown with the marked box.
100/10
C813
E
Q810
DTC124EUA-TLB
GND
V+9V
100/10
C812
D810 UDZS9R1(B)-TRB
D811
C
B
1SS355-TRB
1-A2,1-C5
XP_SAVE
GND
1K
V+12R1E
Q310
2SC4081(QR)-TLB
E
B
R202 ***
E
V+12R1SW
R810
SW+12R1V
GND
2SC2411K(QR)-TLB
Q812
GNDA
0.1
R_IN
29
C810
P_CONT2
1-A3
L_IN
19
V+5VI
Q811
2SA1036K(QR)-TLB
C_IN
B
27
Y_IN
C323
25
2SA1036K(QR)-TLB Q303
2SC2411K(QR)-TLB
C
A 2/4
23
Q302
(2125)
CR_OUT
1013
1114
12 15
V+5R8E
100
CB_OUT
D
***
19
21
C322
Y_OUT
YP_OUT
X525P
***
9
C
17
8
GND GND GND GND
C321
C_OUT
E2
GND GND
B
15
E
L_OUT
MRST
C2
B2
R311
470
13
***
***
R_OUT
XRST1
Q6008
RN4903-TRB
***
11
C5001
***
XRST1
V+5R1
470
P_CONT
R310
9
R6316
Q6008
RN4903-TRB
***
7
Q6009
2SC2411K(QR)-TLB
C347
5
ASCK
DAT_TO_M
HSM_TO_T
DAM_TO_T
V+5R8E
***
C6425
SPDIF
HST_TO_M
RXDGL
TXDGL
B_IR
4 SPDIF
GND
6 HST_TO_M
ASCK
8 DAT_TO_M
HSM_TO_T
10 DAM_TO_T
XRST1
12 SW+12R1V
R_OUT
14 GNDA
L_OUT
16 MRST
C_OUT
18 GND
Y_OUT
20 GND
YP_OUT
22 GND
CB_OUT
24 GND
CR_OUT
26 GND
X525P
28 Y_IN
GND
30 C_IN
P_CONT2
32 L_IN
GND
34 R_IN
C314
3
C6647
1M
***
B_IR
2
CN2301
R4020
1
F 3/4
A 3/4
TU_CON
R169 1M
R168
1
2
C B2
F
E2
VC
E
B C2
E
B C2
A 1/4F
7
DVR-640H-S
5
6
7
8