Schematic Diagram - Panel Section - Sony HBD-E190 Service Manual

HBD-E190/E290/E490/E690
Ver. 1.2

5-23. SCHEMATIC DIAGRAM - PANEL Section -

1 2 3
A
POWER KEY BOARD
CN301
R301
2P
CL301
PW-SW
PW-SW
B
PANEL BOARD
C
D
CN01
2P
PW-SW
PW-SW
CL76
KEY2 1
CL75
key1 2
CL02
KEY0 3
D
CL03
E
UNSW3.3V 4
CL04
SIRCS 5
CL05
MB148 BOARD
FL_GND 6
CL06
(9/9) PCONT_FL 7
CL07
PANEL6V 8
CN6303
CL08
FL_CS 9
(Page 45) CL09
GND 10
CL10
FL_DOUT 11
CL11
F
FL_CLK 12
CL12
LED1 13
CN02
13P
G
H
R44
100
R45
I
1k
R46
2.2k
R47
2.2k
J
C27
CN03
220 10V
MB148 5P
GND 1
BOARD
JL01
DP 2
K
A
JL02
(4/9)
DM 3
JL03
CN602
VBUS 4
JL04
SHIELD BUS 5
(Page 40)
HBD-E190/E290/E490/E690
• See page 55 for IC Block Diagrams.
4 5 6 7
100
C303 S301
0.1
"/1
CL302
IC30
GP1UE27XK0VF
IC30
REMOTE CONTROL
3.3 3.3 SIGNAL RECEIVER
C31
0.01
R30 47
C02
6
0.1
5 4
IC01
MM3464A50NRE
IC01
C40
0.1
+6V REG
1 2 3
R40 S43
100 1.3 3.3
N
C03
1
R41
S44
1k
x
R42
S45
2.2k
6V 3.3V
FUNCTION
6 3.3
4 3
R43
S46
2.2k
IC02
.
MM3404A33URE
C05
1 IC02
+3.3V REG
C43
0.1
1 2
R04 3.3
S40
1k
Z
S41
VOL –
S42
VOL +
S47
>
CN04
4P
4
3
2
1
8 9 10 11
ND01
VACUUM FLUORESCENT DISPLAY
1 2 4 5 6 7 8 9 10 11 12 13 14 15 16
L01
47uH
T01
DC-DC CONVERTER
R06
TRANSFORMER
1.5k
C04
C08
D03
22 D04
0.1
4 9 MC2837
MC2837
0
C10
5
0.022
4.8
4.8
6 1
Q03
QS5W2TR
SWITCHING
0
8 2
TRANSISTOR
7 3
C06
1
52 52
12 13 14
17 18 19 20 21 22 23 24 25 26 27 28 29 31 32
C20
0.01
D05 C17
0.1
DZ2J04300L
C15
C14 CL69
47
0.01
35V
R13
10k
33 32 31 30
IC B/D
R17
R14
47
47
34 GR9
G8
35 GR8
G7
-30
36 GR7
G6 -30
37 GR6
G5
-30
38 GR5
G4 -30
39 GR4
G3 -30
FLUORESCENT
40 GR3
G2 INDICATOR TUBE
-30
41 GR2
G1 -30
42 GR1
-30
43 VDD
3.3
44 VSS
C18
10
1 2 3 4
CS R31 220
CLK R29 220
DOUT R32 220
R22
100k
C13
0.01
CL28
15 16 17
29 28 27 26 25 24 23
-24.7 S9
SG9 22
S8
-27.3
SG8 21
S7
-24.7
SG7
20
-22 S6
IC03 SG6 19
S5
PT6315LQ -32.6
SG5 18
IC03
-32.6 S4
SG4 17
S3
-32.6
SG3 16
S2
-27.3
SG2
15
DRIVER
-32.6 S1
SG1 14
3.3
VDD 13
VSS
12
C25
0.1
5 6 7 8 9 10 11
2 3 3.3 3.3
CL63