TX-SR508/ 578 TX-SA578 / TX-SA578 HT-R580/ 680/ 980
Reference materials, (protect detection)
TX-SR508/ 578
TX-SA578 /
TX-SA578 HT
-R580/ 680/ 980
VPRO
VOLH
SPL
2SA1962
2SC5242
ID+
ID-
52.5V
-52.5V
(NH)
R6170
47K
R6180
47K
R6160
33K
D6000
KDS4148U
1
2
R6100
0.22(5W)
P6080
NPLG-2P29
1
2
Q6070
2SC2229
R6140
56K
R6150
10K
Q6050
2SC4468
Q6060
2SA1695
C6050
103J
IPRO
IPROTECT
VPROTECT
SEC1H
VOLH
*
MPU
R6903 47K
R6902
1K
R6709
5.6K
R6708
33K
D6702
KDS4148U
2
1
D6701
KDS4148U
2
1
Q6701
2SC2712-GR
C6701 100/25
R6710 4.7K
R6702
10K
R6706
220K
C6703
104Z
Q6703
2SA1163-BL
Q6702
2SC2712-GR
R6704
47K
C6704
1/50
C6706
10/50
R6701
22K
C6713
104Z
R6712
10K
220K
D6703
UDZS3.3B
D6704
UDZS3.3B
R6721
NM
Q6707
2SC2712-GR
R6197
(1W)
8.2
AC_S1L-
S1L+
S1L-
AC S1H+
AC S1H-
F6902
12A 250V
F6901
C6911
102J
D6901
D10XB60H
3
4
2
C6913
334J/100V
SN5051
1
SN50511
D6902
1SS352
1
2
RL6902
NRL-1P10A-DC12-196
4
3
5
2
1
RL6901
NRL-1P10A-DC12-196
5
3
4
1
2
C6915
104J
C6916
104J
C6912
334J/100V
1
3
S3
S2
S4
S1
T901
52.5V
-52.5V
+24V
52.5V
+3.3VMPU
GNDDG2
Q6380
LM61CIZ
1
G
2
O
3
V
3
2
1
C6631
NM
THERMAL
Q6601
RN1205
RL6600
1
3
4
5
2
6
SPL
Q6602
RN1205
RL6603
1
3
4
5
2
6
RL6602
1
3
4
5
2
6
Q6604
RN1205
RL6607
1
3
4
5
2
6
Q6603
RN1205
RL6605
1
3
4
5
2
6
SP_RLCS
SP_RLF
SP_RLSB
SP_RLZ2
+22V
SP_RLSB
SP_RLF
SP_RLZ2
SP_RLCS
Amplifier PC board
Amplifier PC board
Thermal Senser
PC board
Speak
ers
T
e
rminal PC board
Power Amplifier
www . x ia o y u 1 6 3 . c o m
QQ 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
TE 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
