Sony KDS-70R2000 Service Manual page 71

A B C
C..-SP-3(KDS-70R2000)
1
IFQE
IFQO
RB2200
IFQO[29]
IFQO[28]
IFQO[27]
IFQO[26]
2
RB2201
IFQO[25]
22
IFQO[24]
IFQO[23]
IFQO[22]
RB2202
IFQO[21]
IFQO[20]
IFQE[29]
IFQE[28]
RB2203
IFQE[27]
IFQE[26]
3
IFQE[25]
IFQE[24]
RB2204
IFQE[23]
22
IFQE[22]
IFQE[21]
IFQE[20]
RB2205
IFQO[19]
IFQO[18]
IFQO[17]
4
IFQO[16]
RB2206
IFQO[15]
22
IFQO[14]
IFQO[13]
IFQO[12]
RB2207
IFQO[11]
22
IFQO[10]
IFQE[19]
IFQE[18]
RB2208
IFQE[17]
22
5
IFQE[16]
IFQE[15]
IFQE[14]
RB2209
IFQE[13]
22
IFQE[12]
IFQE[11]
IFQE[10]
RB2210
IFQO[9]
IFQO[8]
6
IFQO[7]
IFQO[6]
RB2211
IFQO[5]
IFQO[4]
IFQO[3]
IFQO[2]
RB2212
IFQO[1]
IFQO[0]
IFQE[9]
IFQE[8]
7 RB2213
IFQE[7] 22
IFQE[6]
IFQE[5]
IFQE[4]
RB2214
IFQE[3]
22
IFQE[2]
IFQE[1]
IFQE[0]
IFCLKE
R2200
8
22
9
10
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
11
D E F
RED_DA_L
BLUE_DA_L
RB2215
GREEN_DA_L
33
LRR0
22 A10 W1
RLIN9 RLOUT11
W2 LRR1
B10
RLIN8 RLOUT10
C10 W3 LRR2
RLIN7 RLOUT09
LRR3
A9 Y1
RLIN6 RLOUT08
LRR4
B9 Y2
RLIN5 RLOUT07
LRR5
C9 Y3
RLIN4 RLOUT06
LRR6
A8 Y4
RLIN3 RLOUT05
AA1 RB2216 33 LRR7
B8
RLIN2 RLOUT04
LRR8
22 C8 AA2
RLIN1 RLOUT03
A7 AA3 LRR9
RLIN0 RLOUT02
B7 LRR10
AA4
RRIN9 RLOUT01
RB2217 33
C7 AB3 LRR11
RRIN8 RLOUT00
LLCLKRL R2212
22 D7 AB1
22k
RRIN7 LCLKRL
LRL0 1/16W
A6 AB2 R2201
RRIN6 RROUT11 R2207
47
RB2218 33 LRL1 22
B6 AC1
RRIN5 RROUT10 1/16W
LRL2 SCLDE_400K
C6 AC2
RRIN4 RROUT09
SDADE_400K
AC3 LRL3
D6
RRIN3 RROUT08 R2208 C2264
AC4 LRL4 22 XX
A5
RRIN2 RROUT07 1/16W
B5 AD1 RB2219 33 LRL5
RRIN1 RROUT06
A4 AD2 LRL6
RRIN0 RROUT05
LRL7
22 A17 AD3
GLIN9 RROUT04
LRL8
A16 AD4
GLIN8 RROUT03
RB2220 33 LRL9
B16 AE1
GLIN7 RROUT02
LRL10
C16 AE2
GLIN6 RROUT01
AE3 LRL11
D16
GLIN5 RROUT00
R2202
A15 AF2
GLIN4 LCLKRR RB2221
B15 XX 100 LBR0
AF3
GLIN3 GLOUT11
C15 AF4 LBR1
GLIN2 GLOUT10
LBR2
D15 AE4
R2209
GLIN1 GLOUT09
LBR3 10
C14 AF5
1/16W
GLIN0 GLOUT08
RB2222 LBR4 RGT
A14 AE5
GRIN9 GLOUT07
R2210
100 LBR5
B14 AD5
GRIN8 GLOUT06 10
DWN
AE6 LBR6
A13
GRIN7 GLOUT05
DWNX
AD6 LBR7
B13
GRIN6 GLOUT04
C13 AC6 LLCLKBL
GRIN5 GLOUT03
D13 AE7 R2203 100 LBR8
GRIN4 GLOUT02
LBR9
A12 AD7 RB2223 100
GRIN3 GLOUT01
LBR10
B12 AC7
GRIN2 GLOUT00
LBR11
C12 AF6
GRIN1 LCLKGL
RB2224 LBL0
A11 AF7
GRIN0 GROUT11
100
LBL1
22 A24 AF8
BLIN9 GROUT10
LBL2
B24 AE8
BLIN8 GROUT09
A23 LBL3
AD8
BLIN7 GROUT08
B23 AF9 RB2225 LBL4
BLIN6 GROUT07
100
22 C23 AE9 LBL5
BLIN5 GROUT06
B22 AD9 LBL6
BLIN4 GROUT05
LBL7
C22 AE10
BLIN3 GROUT04
AD10
B21 LBL8
BLIN2 GROUT03
AE11 LBL9
22 C21
BLIN1 GROUT02
D21 AD11 LBL10
BLIN0 GROUT01
A22 AC11 LBL11
BRIN9 GROUT00
R2204
RB2226 100
A21
AF10
BRIN8 LCLKGR
A20 AF11 XX RB2227 100 LGR0
BRIN7 BLOUT11
B20 AF12 LGR1
BRIN6 BLOUT10
LGR2
C20 AE12
BRIN5 BLOUT09
LGR3
D20 AD12
BRIN4 BLOUT08
LGR4
A19 AC12
BRIN3 BLOUT07
B19 AF13 LGR5
WP
BRIN2 BLOUT06
C19 AE13 LGR6
BRIN1 BLOUT05
RB2228
C18 AD13 LGR7
100
BRIN0 BLOUT04
A3 AF14 LLCLKGL
DOTCLK BLOUT03
LGR8
P24 AE14 R2205 100
GND BLOUT02
R23 RB2229 100
AD14 LGR9 IC2200
GND BLOUT01
M24256-BWMN6T
T25
AC14 LGR10
BUS EEPROM
GND BLOUT00
V23 LGR11
AF15
GND LCLKBL
W23 RB2230 100 LGL0
AE15
GND BROUT11
AB23 LGL1
AD15
GND BROUT10
AB4 AC15 LGL2
GND BROUT09
AC5 AF16 LGL3
GND BROUT08
RB2231
LGL4
AC9 AE16
100
GND BROUT07
LGL5
AC18 AD16
GND BROUT06
AC22 LGL6
AC16
GND BROUT05
LGL7
D5 AF17
GND BROUT04
LGL8
D9 AE17
GND BROUT03
D11 LGL9
AD17
GND BROUT02
D18 AF18 LGL10
GND BROUT01
E4 AD18 LGL11
GND BROUT00
RB2232
N25 AF19
100
GND LCLKBR
R2206
XX
IC2203
CXD9859GP
(PART)
G H I
TG_RL
TG_GL
RKL_3.3V
MUTE
R2211
22
B2 V1
IFHSYNC HSIN CLKO
R2213
B4 U1
22k
IFVSYNC
VSIN HSOUT
1/16W JL2202
MUTE R2220 22 C4 U2
MUTE VSOUT
R2214 47k C3 V3
MODE2 ACT
R2217 47k
B3 V2
MODE1 TRIG
R2221 0
R2238
R2216 A2 R2
MODE0 SHST1 10
47k 1/16W
FPID_R
T3 R1
HSC SHST2
FPID_B
R4 P4
HSD SHST3
R2222 0
C2263 R2239 10
T1 R3
XX ADR HST
HST_G_L
R2240
T2 P2
10
RSC PST
U3 P1
RSD HCK
R2215 10k R2241 HCK_L
T4 P3
68
IFHIZ HCKX
R2218 10 C5 N2
GPORT DCK1
FPID_G
J2 N1
HD1 DCK2
R2219 J3 M2
CLP DCK3
10
1/16W H1 N3
CLR DCK4
H2 M4
ENB DCK5
R2244
PCG_GL H3 M1
10
PCG DCK6
1/16W
R2226 G1 L2
10 PRG ENB3R
FRP_GL HST_R_L
G3 M3 FRP_RL
FRP ENB4R
R2243
R2225 XX G2 L4
FRPX ENB3G XX
R2224 XX F1 L1
R2242
RGT ENB4G
10
HST_B_L
G4 K2
RGTX ENB3B
F3 K1 FRP_BL
DWN ENB4B
R2245
F2 C1
DWNX SOUTR
XX
R2223 VST_L
E1 D1
10 VST SOUTG
1/16W E2 B1
VSTX SOUTB
VCK_L F4 C2
VCK SHCLK
E3 D4
R2228
VCKX XFR
PCG_RL 10 D23
D2
AUX1 RESET
M24 R2246
D3
AUX2 GND 0
PCG_BL R2227
10
C2201
0 . 1
16V Q2201
2SC4081T106R
IC2203
CXD9859GP
(PART)
RK_RESET3.3V
R2230 R2231 R2233
3 . 3 k 4 . 7 k 4 . 7 k
1/16W 1/16W 1/16W
R2248
R2229 R2247 NVM_RST
1k
47k
0
1/16W
1/16W
Q2200
R2234
47 HN1B01FU-TE85R
R2232
47
C2204
0 . 1
8 7 6 5 IC2201
16V
S-80928CNMC-G8YT2G
VOLTAGE REGULATOR
R2250
22k
1/16W
A4h
OUT CD
VDD
C2205
0 . 4 7
1 2 3 4 VSS NC
16V
R2235
1k C2202
0 . 0 1
C2203
25V
C2200 R2236 0 . 0 1
XX 1k 25V
1/16W HCK_L
R2237
1k
1/16W
VCK_L
VST_L
HST_R_L
HST_G_L
HST_B_L
- 71 -
J K L M
TG_BL
RK_XTAL33M
R2251
100
1/16W
RKL_3.3V
R2263
C2213
10k
0 . 0 1
1/16W
25V
B11
D10
XTALI VDD33
R2264
D14
R2252 C11
100
CONT VDD XTALO VDD33
0 1/16W
A25 D17 C2220
OUT RAMCLK VDD33
0 . 0 1
C24 K4
C2207
TEST VDD33
0 . 0 1
R2265 0
D24 N4 C2222
25V
TMC1 VDD33
X2200 0 0 . 0 1
R2266
A26 U4
33MHz
TMC2 VDD33
MREF1.25V
R2267 0
A18 AC10
C2208 SMC VDD33
R2268 0
1 AC13
D12
50V
TRST VDD33
R2269 0
A1 AC17
TEN VDD33
R2270 0 C2226
B25
G26
BUNRI VDD25
R2271 0 C2227
B18 H24
BYPASS VDD25
RKL_1.5V R2272 0
AD26 K23
MVREF0 VDD25
C2214 C2228
C2209 AD24
0 . 0 1 K24 0 . 0 1
FB2200
0 . 0 1
MVREF1 VDD25
0uH 25V
25V M23
B17
AVDMEM VDD25
C2234
C17
M26 0 . 0 1
AVSMEM VDD25
P23
C2216 K3
AVDPIX VDD25
FB2201 0 . 0 1 C2235
25V
0uH L3 R25 0 . 0 1
AVSPIX VDD25
T23 U23
AVDDMDLL VDD25
C2217 T24 AA23
FB2202
0 . 0 1 AVDDMDLL VDD25
0uH
25V R24 AA26
C2215 AGNDMDLL VDD25
C2238
U24 D8 0 . 0 1
0 . 0 1
AGNDMDLL VDD15
25V
Y23 D19
AVDDSDLL0 VDD15
C2210 AA24
D22
0 . 0 1 AVDDSDLL0 VDD15
25V F23
Y24
AGNDSDLL0 VDD15
C2211
AA25 H4
0 . 0 1 AGNDSDLL0 VDD15
H23
25V G23
AVDDSDLL1 VDD15
G24 J24
C2212
AVDDSDLL1 VDD15
0 . 0 1
F24 L24
R2275
25V
AGNDSDLL1 VDD15
1k
F25 N23
1/16W
AGNDSDLL1 VDD15
N24
L11
R2253 GND VDD15
22k L12 P25
GND VDD15
1/16W
L13 U26
GND VDD15
L14 W4
GND VDD15
AC8
L15
GND VDD15
L16 AC19
GND VDD15
M11 AE18
GND VDD15
M12 AF1
GND VDD15
M13 AF26
GND VDD15
SET3.3V J1
M14
GND GND
J4
M15
GND GND
M16 V4
R2254 GND GND
10k P11
N11
1/16W GND GND
N12 P12
GND GND
R2249 N13 P13
1k GND GND
N14 P14
1/16W
GND GND
RK_RESET
Q2202 N15 P15
DTC144EUA-T106 GND GND
N16 P16
GND GND
T11 R11
GND GND
R12
T12
TP2200 GND GND
R13
T13
GND GND
T14 R14
GND GND
T15 R15
GND GND
T16 R16
GND GND
RKL_3.3V
C2206
0 . 0 1
25V
IC2203
IC2202
CXD9859GP
TC74LCX541FT(EKJ)
(PART)
OCTAL BUS BUFFER
/G1 VCC
TP2201
A1 /G2
R2256
120
HCK_R
A2 Y1
A3 Y2 HCK_B
R2255
120
A4 Y3 HCK_G
R2260 TP2202
120
A5 Y4 VCK
R2257 TP2203
10
VST
A6 Y5
TP2204
R2261
C
10
HST_R
A7 Y6
TP2205
R2258
10
A8 Y7 HST_G
TP2206
R2262
10
GND Y8 HST_B
R2259
10
~ C Board Schematic Diagram [ LCD Panel Driver Board ] Page 3/11 ~
KDS-70R2000
RM-ED006
N O
RKL_3.3V SET3.3V
C2219
0 . 0 1
25V
C2261
L2200
C2221
2.2uH XX
0 . 0 1
25V
C2223
C2218 C2262
0 . 0 1
47 0 . 0 1
25V
6.3V 25V
C2224
0 . 0 1
25V
D2.5V
C2225 C2232
0 . 0 1
0 . 0 1
25V
25V
0 . 0 1
0 . 0 1 L2201
2.2uH
C2229
C2233
0 . 0 1
XX
25V
C2231
C2230
560
0 . 0 1
25V
4V
C2244
0 . 0 1
25V
0 . 0 1
C2245
C2236 0 . 0 1
RKL_1.5V D1.5V
L2202
C2237
2.2uH
0 . 0 1
25V
C2246
C2247
C2239
560 10
0 . 0 1
4V 6.3V
C2260
XX
C2240
0 . 0 1
C2241 0 . 0 1
25V
C2242 0 . 0 1
C2243 0 . 0 1
25V
C2248 0 . 0 1 25V
C2249 0 . 0 1 25V
C2250 25V
0 . 0 1
C2255 0 . 0 1 25V
25V
C2251 0 . 0 1
C2256 0 . 0 1 25V
C2252 0 . 0 1 25V
C2257 0 . 0 1 25V
C2253 0 . 0 1 25V
C2258 0 . 0 1 25V
C2254 0 . 0 1 25V
C2259 0 . 0 1 25V
3/11