8 Block Diagram
L500
FILTER
Q506
Q505
Q559
Q503
D502
D501
D528
Q516
SYNC
PCONT
POWER CONTROL
CIRCUIT
POWER CONTROL/PROTECTION CIRCUIT
22
23
18
(19)
20
15
3
6
9
13
14
16
4
21
16
8
5
11(12)
24
SWITCHING
INTERFACE
SWITCH
DC DET
SWITCH
SWITCH
SYNC
SWITCH
-
+
-
+
-
+
-
+
SL(R)
SW
CIN
SUBIN
SLIN(R)
+DI SENS
+VD
+VCC HI
+VCC LOW
C_O
SUB_O
SR_L(SR_R)
IN GND
DISP HMUT
AC IN
IH DET
-VCC LOW
-VCC HI
-VD
-DI SENS
FILTER
FILTER
FILTER
FRONTL(R)
C
Q517
VOLTAGE
REGULATOR
F1
Z501
Q501,
Q502
SWITCH
DC_DET
Q520
INTERFACE
SWITCH
Q511
HP_CNT
Q515,Q519
DCDET
SWITCH
VOLTAGE
REGULATOR
D597
D598,D599
T501
T502
D508
AC2
AC1
TO MAIN
BLOCK
(JK2000) OF
SA-HT935EE-S
FL1
FL2
20
(21)
L_IN(R_IN)
6
(3)
L_OUT(R_OUT)
Q512
VOLTAGE
REGULATOR
Q601
VOLTAGE
REGULATOR
D601
Q602
VOLTAGE
REGULATOR
Q603
VOLTAGE
REGULATOR
D602
4
-VCC LOW
+VCC LOW
5
D603
D604
26
(25)
IN_1(IN_2)
1
(2)
OUT_1(OUT_2))
12
IH DET
11
DISP HMUT
7
AC IN
+DI SENS
-DI SENS
13
14
1
+VCC HI
18
+VD
2
-VCC HI
19
-VD
E500
POWER HIC
RSN312H24A-P
POWER HIC
IC501
RSN311W64D-P
JK500
AC INLET
RLY501
POWER
TRANSFORMER
BACK-UP
TRANSFORMER
CENTRE
SPEAKER
SUBWOOFER
FRONT
SPEAKER
JK501(JK502)
SURROUND
SPEAKER
IC601
CN603
JK502
JK501,CN603
Q552~Q557
FAN
MOTOR
DRIVE
B
B
B
B
B
B
B
B
B
B
SIGNAL LINES
( ) Indicates Pin No. of Right Channel
Note : Signal Lines are applicable to the Left Channel only.
: MAIN SIGNAL LINE
B
B
B
B
B
B
B
B
M
A
16
SB-WA935EE
