Block Diagram (9) - Sony KS-50R200A Service Manual

BLOCK DIAGRAM (9)

DWNX
DWN
RGT
LRR0-11/LRL0-11/LLCLKRL R
B
LBR0-11/LBL0-11/LLCLKBL
FROM
1
LGR0-11/LGL0-11/LLCLKGL G
(1/2)
FRP_RL/PCG_RL 2
2
FRP_GL/PCG_GL
FRP_BL/PCG_BL 2
R
RRR0-11/RRL0-11/RLCLKRL
RBR0-11/RBL0-11/RLCLKBL B
G
FGR0-11/RGL0-11/RLCLKGL
FRP_RR/PCG_RR
2
FRP_GR/PCG_GR 2
2
FRP_BL/PCG_BR
FROM
2
(1/2)
VS_RED
VS_GREEN
VS_BLUE
HCK_R
HCK_B
HCK_G
FROM
3 VCK
(1/2)
HST_R
HST_G
HST_B
SENS_SCL
SCL 6
IC2002
SENS_SDA
SDA 5
NVM
WC
7
/WC
SENS_SCL
SCL 2
IC2000
SENS_SDA
SDA 1
PANEL
TEMP.
SENS_SDA/SENS_SCL/WC
TO/FROM
4
(1/2) VST_R/VST_G/VST_B
MUTE/MUTE2/PANEL_ON
R
2,1,80-59,56 DB_IN0-11/DA_IN0-11/CLK
53,55 FPR/PRG
IC2600
54 VD LCD DRIVER
10 6 52 51 42 44 17 9 8
IC2605
RESET
SET
2 4
VDD OUT
3.3V
10 6 51 44 15
R
2,1,80-59,56 DB_IN0-11/DA_IN0-11/CLK
53,55 FPR/PRG
IC2601
54 VD LCD DRIVER
9 8
B
2,1,80-59,56 DB_IN0-11/DA_IN0-11/CLK
53,55 FPR/PRG
IC2800
54 VD LCD DRIVER
10 6 52 51 42 44 17 9 8
IC2804
RESET
SET
2 VDD OUT 4
3.3V
10 6 51 44 15
B
2,1,80-59,56 DB_IN0-11/DA_IN0-11/CLK
53,55 FPR/PRG
IC2801
54 VD
LCD DRIVER
9 8
G
2,1,80-59,56 DB_IN0-11/DA_IN0-11/CLK
53,55
FPR/PRG
IC2700
54 VD LCD DRIVER
10 6 52 51 42 44 17 9 8
IC2704
RESET
SET
2 VDD 4
OUT
3.3V
10 6 51 44 15
G
2,1,80-59,56 DB_IN0-11/DA_IN0-11/CLK
53,55 FPR/PRG
IC2701
54 VD LCD DRIVER
9
SENS_SDA/SENS_SCL
C(2/2)
(LCD DRIVER)
DWNX
DWN
RGT
SIG_OUT1 38,37,35,34
SIG_R[0-22(EVEN)]
L 32,31,29,28
SIG_OUT12 26,25,23,22
19
SID_OUT
DIRC 7
50 19
50 19
SIG_OUT1 38,37,35,34
SIG_R[1-23(ODD)]
L 32,31,29,28
SIG_OUT12 26,25,23,22
DIRC 7
SIG_OUT1 38,37,35,34
SIG_B[0-22(EVEN)]
32,31,29,28
I
SIG_OUT12 26,25,23,22
SID_OUT 40
DIRC 7
50 19
50 19
SIG_OUT1 38,37,35,34
SIG_B[1-23(ODD)]
I 32,31,29,28
26,25,23,22
SIG_OUT12
DIRC 7
SIG_OUT1 38,37,35,34
SIG_G[0-22(EVEN)]
L 32,31,29,28
SIG_OUT12 26,25,23,22
SID_OUT 40
DIRC 7
50 19
50 50 19 19
38,37,35,34
SIG_OUT1
SIG_G[1-23(ODD)]
L 32,31,29,28
SIG_OUT12 26,25,23,22
DIRC 7
IC2603
8
WAVE SHAPER
PANEL_ON
5 7
3 1
Q2604,2605
MUTE2
Q2606,2607
– 4-9 –
KS-50R200A/60R200A/70R200A
CN2600
R R
SIG_R[0]-[23] 29 SIG[0]
I I
6 SIG[23]
34 VPC
RGT
38
Q2602 DWN
37
VCOM
31
32 VDMY
Q2608
Q2600
IC2604
RESET
SET
39 RST
2 VDD OUT 4
3.3V
HCK_R
43 HCK
HST_R
41 HST
VST_R
40 VST
IC2602
VCK
42 VCK
+15V REG. SET
36,49 VCC
3.3V
A16.5V 1 I O 4 2,3 VDD
2 ON/OFF
15V_ON
CN2800
29 SIG[0]
B B
SIG_B[0]-[23]
I I
SIG[23]
6
34 VPC
38
RGT
37
Q2802 DWN
31 VCOM
VDMY
32
Q2805
Q2800
IC2803
RESET
SET
2 VDD OUT 4 39 RST
3.3V
HCK_B
43
HCK
HST_B
41 HST
VST_B
IC2802 40 VST
VCK
42 VCK
+15V REG.
SET
36,49 VCC
3.3V
A16.5V 2 I 4
O 2,3 VDD
2 ON/OFF
ON/OFF
15V_ON
CN2700
29 SIG[0]
G SIG_G[0]-[23] G
I I
6 SIG[23]
34 VST
38 RGT
37 DWN
Q2702
31
VCOM
VDMY
32
Q2705
Q2700
IC2703
RESET
SET
2 VDD OUT 4 39 RST
3.3V
HCK_G
HCK
43
HST_G
41 HST
VST_G
IC2702
VST
40
VCK
+15V REG.
42 VCK
SET
36,49
VCC
3.3V
A16.5V
1 I
O 3
2,3 VDD
2 ON/OFF
15V_ON
RM-GA006 RM-GA006 RM-GA006
TO
CD
PANEL
(RED)
TO
CD
PANEL
(BLUE)
TO
CD
PANEL
(GREEN)