Sony KP-41S5U - Manual (Page 35)

KP-41S5/41S5B/41S5G/
41S5K/41S5R/41S5U
RM-862
– 35 – – 36 – – 37 – – 38 –
SECTION 6
DIAGRAM
6-1. BLOCK DIAGRAM (1)
A1
A2
A3
A4
A5
A6
A7
A8
A9
B1
B2
B3
B4
B5
B6
B7
B8
B9
A10
A11
B10
B11
A12
B12
A14
A15
A16
B13
B14
B15
B16
A13
A18
A19
A20
A21
B18
B19
B20
A17
B17
B21
GND
GND
GND
GND
NC
BLUE IN
MODE
MODE
GND
GND
NC
NC
NC
GREEN IN
NC
NC
GND
GND
GND
GND
SVHS-C IN
RED IN
NC
BLANKING
GND
GND
GND
GND
CVBS OUT
CVBS OUT
CVBS/Y IN
CVBS IN
GND
GND
AUDIO R OUT
AUDIO R IN
AUDIO L OUT
AUDIO L IN
AUDIO L IN
AUDIO R OUT
AUDIO R IN
AUDIO L OUT
CN201
B1
G1
R1
FB1
C2
Y2
V1
V-BUFFER
Q110-112
MONO IN
ANA-IN1
ANA-IN2
L IN AV-1
R IN AV-1
L IN AV-2
R IN AV-2
L IN AV-3
R IN AV-3
XTAL
X201
IC205
RESET
61
1
20
21
34
33
31
32
37
36
L3
R3
L1
L2
R2
R2
RESET
IC202
AUDIO PROCESSOR
L OUT SP
R OUT SP
56
57
28
25
23
BUFFER
Q204
BUFFER
Q203
59
60
47
48
50
51
L1
R1
HP L
HP R
L2
R2
INV
INV
Q206
Q207
5
1
14
12
L OUT HP
R OUT HP
L OUT AV-2
R OUT AV-2
L OUT AV-1
R OUT AV-1
BUFFER
Q217
BUFFER
Q202
15 CVBS OUT
V-2
11
9
Y
C
20
21 SCL
SDA
13 BUFFER
Q201
IC201
VIDEO SW
CVBS OUT
SCL
SDA
SYNC C OUT
SYNC Y OUT
CVBS OUT AV-2
23
27
25
29
1
3
4
6
31
5
7
V3
Y3
C3
V2
Y2
C2
S1
S2
V1
INV
Q113,114
TV IN
SYNC IN TV
CVBS
CVBS IN AV-2
Y IN AV-2
C IN AV-2
MODE
MODE
CVBS IN AV-3
Y IN AV-3
C IN AV-3
L102
Q121,130,124
BUFFER
Q120,122
TU101
VIDEO
AGC
AM
QSS
SCL
SDA
SCL
SDA
3
13
IC203
AUDIO SW
SW
Q205
L2 R2
L2
R2
IC4
RESET
BUFFER
Q1,1002
RST SW
Q1001
X1001
20.48MHz
IC1001
TEXT/OSD
10
17
6
7
61
62
63
64
66
67
68
4
5
79
VS
HS
Q20,23
Q21,24
Q22,25
SW
Q4
INV
Q15
INV
Q17
CVBS IN
RST
XOUT
XIN
RED
GREEN
BLUE
ANKING
USART
USART
ENABLE
VS
VS
HS
59
74
15
16
77
55
54
63
16
10
67
FB-2
CVBS IN
XTAL2
X1 11.5MHz
XTAL1
VS
HS/SSCP
RST
P1.1
P2.0
R2 G2 B2
FB2
MUTE
LED
STBY
K1
IR
7
4
61
62
65
80
68
7
P0.6
P0.5
P3.0
P1.4
P2.2
P3.2
P2.1
P0.1
P0.0
57
56 SCL
SDA IC2
NVM
SCL
SDA SDA
SCL
TEST
5
6
A0-A18
D0-D7
IC3
PROGRAM ROM
IC1
MICRO
6
2
9
60
P1.5
P3.1
P1.2
P0.4
4
15
14
SW
Q215
SW
Q216
SCL
SDA
4FSC ADJ
Q101,102
IC102
4FSC PLL
7
1
4 4FSC
R
FSC
BUFFER
Q103,115,116 FL102 BUFFER
Q104
CLAMP
Q105,106
22
11
25
IC103
DIGITAL COMB FILTER
ADIN
OCLK
RAT1
NTPL
BUFF
BUFF
FL104
FL103
Q107,108
Q109,125
31
39
69
70
4
8
1
11
Y
C
IC204
YC SW
3
5
6
9
2
13
12
10
Y BUFFER
Q212
C BUFFER
Q213
INV
Q211
IC206
BUS SW
PAL/NT
SCL
SDA
YC/COMB
MODE S
SP SW
A REGI
6
1
2
7
9
AYO
ACO
55
57
MODE3
15
16
17
18
19
12
13
14
11
53
31
32
49
38
33
37
64
10
SVHS-Y IN
SVHS-C IN
FB2 IN
HB2 IN
R2 IN
G2 IN
B2 IN
R1 IN
G1 IN
B1 IN
FB1 IN
CVBS IN
V- DRIVE
V+ DRIVE
VM
AFC PIN
E-W
H OUT
FISO
SSCP OUT
IC301 SHADING
R OUT
G OUT
B OUT
IK IN
VS HS IN
SYNC OUT
Y OUT
Y IN
SCL
SDA
3.58MHz
3.58MHz
L2 FIL
ABL IN
VTIM
SECAM REF
B-Y IN
R-Y IN
B-Y OUT
R-Y OUT
22
24
26
27
46 47
48
5
6
28
51
50
30
62
61
30
3
4
7
8
1
16
14
11
12
5
19
20
1
12
11
IC303
CHROMA DEC
SSCP
CVBS
IDENT
B-Y OUT
R-Y OUT
+9V MUTE DRIVE
Q208,209,210
INV
Q18,214
BUFFER
Q331
18-35,37
36,38-44
18-35,37
36,38-44
IC302
IH DELAY LINE
R-Y IN
B-Y IN
R-Y OUT
B-Y OUT
SSCP
Y BUFFER
INV
Q330
Q301-303
SCL
SDA
R2
G2
B2
CN6
12V
SCL
SDA
FS
E
PJE YM
PJE YS
PJE B
PJE G
PJE R
SPSW
50-60
VBLK
S300
SW
CN301
RED DRIVE
GRN DRIVE
9V
GND
CUT OFF
GND
BLUE DRIVE
O
TO CR BOARD
CN703
A
TO D BOARD
CN1702
PROT
E-W
V+
V-
VS
HS AFC PIN
H OUT
STBY
SP L
SP R
V3
Y3
C3
L3
R3
L2
R2
MUTE
K1
IR
LED
MODE3
5
46
48
43
45
7
6
9
38
20
13
15
22
21
37
12
24
26
25
28
23
27
30
29
16
32
39
35
42
3
CN1
B
TO D BOARD
CN1801
E/W
V+ OUT
ABL
V SYNC
HFBP
H DRIVE
PROT
P CONT
VM OUT
SPKR L
SPKR R
H/P L
H/P R
VBS OUT
CVBS OUT
V IN
Y IN
C IN
L IN
R IN
L OUT
R OUT
S3/GND
MUTE
KEY2
SIRCS
STBY LED
MODE3
A REGI
B-SS510.<SM.>-B/D-1
Y2/V2
V1
AE TUNER,VIDEO SW,AUDIO SW,AUDIO PROCESSOR,
DIGITAL COMB FILTER,CHROMA DECODER
XTAL
SP L
SP R
1
A0-A18
A REGI
HP L
HP R
MUTE
CVBS OUT
Q507,308
1
2
3
4
5
6
7
1
2
3
4
5
6
7
8
9
10
11
12
13
MODE O
RB
D0-D7
18.432M
V OUT
INV
Q309
1
2
3
4
1
2
3
4
5
6
7
8
9
10 +5V
NC
SIRCS
GND
KEY1
STBY+5V
GND
R.LED
NC
AC(L)IN
NC
NC
AU(N)IN
CN3003
CN3002
OUT
IC3002
SIRCS
S3006
POWER
1
2
3
4
5
1
2
3
4
LED DRIVE
Q3002
D3002
S3001-3005
CN3004
CN3001
AC(L)OUT
NC
NC
NC
AC(N)OUT
+5V
KEY1
KEY2
GND
M
N
TO G BOARD
CN6007
TO H2 BOARD
CN3201
TO D BOARD
CN1803
TO G BOARD
CN6006
L
C
H1
(FUNCTION KEY,SIRCS)
1
2
3
4
5
6
7
1
2
3
4
5
6
7
8
CN2703
21P
SCART
CN2701
CN2702
GND
CVBS/Y IN
GND
CVBS OUT
GND
C IN
MODE
L IN
GND
R IN
L OUT
GND
R OUT
GND
F
G
TO D BOARD
CN1808
TO D BOARD
CN1807
1
2
3
4
5
6
7
8
9
10
11
1
2
3
4
5
1
2
3
4
S3205
S3206
CN3204
CN3201
CN3202
FR S3 OUT
GND
FR R OUT
GND
FR L OUT
GND
GND
FR C OUT
GND
FR Y OUT
SP MUTE
HP L IN
GND
GND
HP R IN
GND
KEY1
+5V
AUTO REG1./KEY2
H
N
D
TO D BOARD
CN1802
TO D BOARD
CN1601
TO H1 BOARD
CN3001
A/V-INPUT,
FUNCTION KEY
H2
1 2
3 4
V
L
R
J3201
J3202
VIDEO INPUT3
R
L(MONO)
VIDEO
S-VIDEO
HEADPHONE
1
2 AC(L)
AC(W) 1
4 AC(L)
CN6007
STBY+7V
P.CONT
PROT
+7V
CN6008
1
3
4
6
+12V
D6003
AC RECT
CN605 CN6006 T602
LFT
Q6001-6003,6005
IC6004
CONV
DRIVE CONTROL DRIVE
CONV
IC6007 Q6015
Q6014
VCC SW
Q6009
IC6001
IC6005
P
T6004
Q6010-6012
T6005
AUDIO+
AUDIO-
+15V
-15V
+135V
D6038
AUDIO
RECT
IC6008
+B OCP
Q6013
IC6006
G
(POWER SUPPLY)
L
M
B-SS510.<SM.>-B/D-2-P2
AC(N)
AC(L) AC(N)
1
5
TO E BOARD
TO H1 BOARD
CN3003
TO H1 BOARD
CN3004
CN807
1
3
1 2
VCC CONT
VCC OUT
2 4
3
1
D6004
RECT
D6002
RECT
LATCH PROT
VCC SW
4
3
1
2
10
9
10
12
SW
SW
7
5
1
SW SOFT START 1,6
D6017
RECT
4
5
PWM SW
D6007
RECT
D6025
FR V OUT
GND AUTO REGI./KEY2
UE AV-INPUT/
OUTPUT