Block Diagrams; A1 Block Diagram, H1 Block Diagram, And L2 Block Diagram - Sony CPD-E530 Manual De Servicio

4-3. BLOCK DIAGRAMS

A1 BLOCK DIAGRAM, H1 BLOCK DIAGRAM, AND L2 BLOCK DIAGRAM

CN309
HD15
5
15
10
14
9 4
2
3
13 8
2
12
7
1
11
6
CN307
HD15
5
15
10
14
9 4
1 3
13
8
2
12
7
1
11
6
SW
Q004
CN311
SW
DDC SCL1 10
Q005
DDC SDA1 11
SW
DDC GND1 9
Q002
DDC SCL2 7
SW
DDC SDA2 8
Q001
DDC GND2 6
A
H BLK 1
INPUT SW 4
TO D BOARD
SCL
CN1102 IIC SCL 15
SDA
IIC SDA 16
HS OUT
HS OUT 2
VS OUT
VS OUT 3
ECO SW
ECO SW 13
A1
(VIDEO AMP, RGB OUT)
KEY DET
Q1402
CN1400
WAKE UP 2
KEY SCAN 3
D
LED1 4
LED2 5
TO D BOARD 5V
INPUT SW 8
CN1103
T_AMB 12
E
VY 13 TH1400
VX 14
TO N BOARD
CN1003
CN1401
5V
VX 3
TO MAGNETIC
S1403
SENSOR UNIT
VY 2
INPUT1
INPUT2
H1
(USER CONTROL)
INPUT SELECT
2
B1
5 4
G1
SDA
6 6
R1
SCL
7 7
V1
VCLK
8
H1
IC009
ROM
10
B2
12
G2
14
R2
5
15
SDA V2
6
SCL
16
H2
7
VCLK
IC007
13
SW
ROM
IC006
INVERTER
9 8 5 6
3 4 11 10
1 2 13 12
S1402
CONTROL
S1401 S1400
PICTURE MENU
F
EFECT
TO D BOARD
LED DRIVE CN1106
G
Q1400
D1400
LED DRIVE
A
Q1401
IC008 IC001
RGB PRE-AMP
25 7 26 8
R OUT R IN R OUT R IN
28 4 28 9
G OUT G IN G OUT G IN
31 2 30 11
B OUT B IN B OUT B IN
23
SOG
22
SYNC IN
15
22
COF R RIN
23 14
GIN
COF G
24 13
COF B BIN
SCL
22
SCL
SDA
23
SDA
18 19 21
15 14 13 12 10 17 18
2 18 20 19 21 7
11 10
SCL
4
SCL 32
BUFFER
RCI
SDA
3
31 Q101,
SDA
GCI
HS OUT
12 Q201,
HS OUT 30
BCI
Q301
VS OUT
13
VS OUT
ECO SW
27
ECO SW
IC003
23
CS IN 14
OSD
XTAL IN
24
VS IN
25
HS IN
IC1600
4
+
2 (1/2)
3
-
IC1600
6
+
8 (2/2)
7
-
IC1603
1
+
4
2
-
CN1603
GXSC 4
IC1601
4
GYSC 5 IC1602
+
2 (1/2)
DAC
6 3
LCC NS -
21 2
IIC SDA 7
SDA AO2
IC1601
20 1 6
IIC SCL 8 SCL AO1
+ 8 (2/2)
4 7
-
AO4
3
AO3
IC1604
4
+ (1/2)
2
3
-
IC1604
6
+
8 (2/2)
7
-
L2
(CY, LCC)
— 20 —
IC002
RGB AMP
CN315 CN318
5
R OUT KR KR
5 5
3 KG KG 3
3
G OUT
1 KB KB 1
HEATER+ HEATER+
7 7
1
B OUT
IC004
CUT OFF AMP
3
CN318
ROUT
5
GOUT 1 G2
7
BOUT
12 11 10
IC011
7V
HEATER REG
2 4
Vcc OUT
5
VADJ
CN312
+B
1
+B 2 +B
+80V
4 +80V
+12V +12V
6
7V 7 7V
3.3V
8 3.3V
X001 5V 9 5V
24.5MHz
2 4
IC005
INVERTER
CN1601
3 CY4+
4 CY4-
1 CY3+
2 CY3-
CN1600
1 LCC-NS (+)
LCC-NS
2 LCC-NS (-)
CN1602
1 LCC-LT (+)
LCC-LT
2 LCC-LT (-)
3 LCC-LB (+)
LCC-LB
4 LCC-LB (-)
5 LCC-RT (+)
LCC-RT
6 LCC-RT (-)
7 LCC-RB (+)
LCC-RB
8 LCC-RB (-)
CPD-E530
V901
PICTURE TUBE
B
TO D BOARD
FBT
C
TO D BOARD
CN604