Sharp XL-HP515 - Page 15

XL-HP515
4 – 2
+B10
+B10
+B10
+B10
+B3
+B10
+B3
AN80T53
MULTI REGULATOR
2356714
+B4(8V)
2A 125V
2A 125V
4A 125V
4A 125V
D842-D845
POWER
TRANSFORMER
RELAY
DRIVER
AC_RLY
P_IN
AC_RLY
T_SOL
T_MOTOR
VOL_JOG
PROTECT
+B8(D_5V)
+B7(A_5V)
+B7(A_5V)
+B9(SW_+5V)
+B_PROTECT
13V SW VCC GND 5.1V 8.5V 10V
VL+
VLñ
GND
SMUTE
TIME LED
SP_RLY
T_REC/PLAY T_BIAS
VLOAD
VOL_LED
P_IN
AC 120V,60 Hz
SUPPLY CORD
AC POWER
SP DET
ñVF
T.F
VDD
TRANSFORMER
POWER
REGULATOR
VOLTAGE
UNSW_5.6V
AN78L05
VOLTAGE
REGULATOR
VR701
VOLUME
KEY
ASS'Y
MECHANISM
TAPE
DRIVER
4A 125V
R-OUT
L-OUT
STK412-000
POWER AMP.
L
R
VLñ
VHñ
VL+
VH+
VF1
VF2
M971
RESET
SYSTEM MICROCOMPUTER
4.19403MHz
REMOTE SENSOR
VDD -20dBATT
+B10
+B10
LED701
LED708
+B5
VDD
+B3
FAN MOTOR
FL DISPLAY
CE CLK DI DO
TO CD SECTION
RESET
AVDD
REMOCON
HEADPHONES
SUB WOOFER
PRE-OUT
SPEAKER TERMINAL
M
SYSTEM
MUTE
8
11
6
1
14
18
7
48
32 413128
5
2
4443
242115121176
10
17 18 19 2034
2121 4445
78
69
80
83
84
2
3
1
31
30
29
47
53
56
41
42
45
5
79
36
38 46 254059 13
33
34
39
12 16
100
(SUB)
(MAIN)
MOTOR/
DRIVER
SOLENOID
_
+10V
D
_+8V
SW701-SW705
SW709-SW728
IXA020AW
FL701
RX701
Q906
XL700
Q701,702
Q712~715
Q904
Q901
IC901
F802
Q
604
Q
603
IC854
Q841
8
51
Q801
F804
F803
IC851
D802
D801
F801
F805
PT801
JK953
JK701
SO901
RL914
Q905
Q711
Q703
RL841
RELAY
IC701
PT841
RELAY
Figure 4-2 BLOCK DIAGRAM (2/3)