Sony HDCU2500 Maintenance Manual page 304

EN-159A (2/4)_L
+3.3V
IC201
C201 C202 C205 (5/7)
10uF 1uF 0.1uF
11 10
14 14
VCC VCC
IC201 (2/7)
GND GND 3 4
SN74LVC04APWR
7
7
IC201 5 6 IC201 (3/7)
(1/7)
R210
IC202 (7/7)
1 2 47 9 8 IC201 (4/7)
SN74LVC04APWR
IC201 (7/7)
SN74LVC04APWR
R213
4.7k
IC201
(6/7)
R204
CN901 47 13 12 R221
SN74LVC04APWR
(61/135) a11 STD-27M-CLK-in
R211
CN901 b11 OE-out (GND) 47 1 IC202 (1/7)
2
(62/135) R206
2.2k
CN901 c11 MB-GND
(63/135) IC202 (2/7)
3 4
R214
4.7k
IC202 (3/7)
5 6
9 8 IC202 (4/7)
IC202 (5/7)
11 10
IC202 (6/7)
13 12
002 MODE1
002 MODE2
+5V
IC203 (2/2)
L201 NM NM
AD8014ARTZ-REEL7
10uH
R910
NM
C203 47k
C207 C213
C212
47uF 22uF TP201 NM
V+ 0.1uF
6.3V 0.1uF Sub-Ref
NM
NM
NM NM
V-
GND
R212
NM
R207 C214 100
GND NM
NM 3.3k 5pF
NM
R208
3.3k
L203 R203 R220
R201 R215 100 NM
330 4.7uH NM 100 NM 1k
CN901 3
e5 Sub-Reference-in NM
(29/135)
+ R216 100 NM
NM 1
R914 R202
4
680 C208 470 -
R217 100 NM
10pF
NM NM
NM
NM
R209
C206 C210 R205
47k
47pF IC203 (1/2) NM
22pF 2.2k
NM
NM NM AD8014ARTZ-REEL7
GND
NM
C209
C204 22uF
47uF NM GND
NM
6.3V
C211
0.1uF
-0.16
L202
-0.32
10uH
NM
-5V -0.75
+5V
Q201 NM
L204 NM
22uH 2SA1774TL-QR
R219
4.7k
C219
0.1uF
C215 C217 NM
22uF 0.1uF
GND
6.3V
R218
10k
GND
GND
L205
22uH
NM C218 Q202 NM
C216
22uF 0.1uF 2SC4617TL-QR
6.3V
-5V
HKCU1001_EN-159A_011_2
HDCU2500
RB202
220
CN901 1 2
a7 SD-Y0-in
(37/135)
3 4
CN901
b7 SD-Y1-in
(38/135)
CN901 5 6
c7
SD-Y2-in
R226 (39/135)
47 CN901 7 8
27M-CLK4 d7
002 (40/135) SD-Y3-in
CN901 1 2
e7 SD-Y4-in
(41/135)
R223
3 4
47 CN901
27M-CLK5 002 a8 SD-Y5-in
(43/135)
5 6
R224 CN901
b8 SD-Y6-in
47 (44/135)
27M-CLK10
004 7 8
CN901
c8 SD-Y7-in
(45/135)
R225
47
RB203
27M-CLK3 004
220
TP202
R259
4.7k
SYS27M
100
R227
47
27M-CLK1 004
R228
RB204
47
27M-CLK6 002 220
1 2
R229 CN901
d8 SD-Y8-in
47 (46/135)
27M-CLK7
003 CN901 3 4
e8 SD-Y9-in
R230 (47/135)
47 CN901 5 6
27M-CLK8 003 a9 SD-C0-in
(49/135)
7 8
R231 CN901 b9
47 SD-C1-in
(50/135)
27M-CLK9 003
CN901 1 2
c9 SD-C2-in
(51/135)
R232
3 4
47 CN901
27M-CLK2 004 d9 SD-C3-in
(52/135)
CN901 5 6
e9 SD-C4-in
(53/135)
7 8
CN901
a10 SD-C5-in
(55/135)
RB205
220
RB206
220
1 2
CN901
b10 SD-C6-in
(56/135)
3 4
CN901
c10 SD-C7-in
(57/135)
5 6
CN901 d10
SD-C8-in
(58/135)
CN901 7 8
e10
SD-C9-in
(59/135)
CN901 1 2
d11
(64/135) VIDEO-F-in
CN901 3 4
e11 CF-in
(65/135)
5 6
7 8
RB207
220
27M-CLK4
002
R260 47
NM
IC205
GS4981CTA C228
1uF
R909
NM
47k
8
NM C222 GND
0.1uF
1
2 VCC
VIN C_SYNC
NM
Sub-Ref
8 7
R242 R250 H_SYNC
1 VDD 2 150k 680k
R252
I/O1 O/I1
680k
7 NM NM 6 5
C1 R243 R251 RSET BP SUB-REF-H
NM
5 6 100k 470k
I/O2 O/I2 TP203
3 NM NM 3
C2 V_SYNC
C225
VSS GND
0.1uF
4 4
NM
+3.3V
IC204 NM
TC4W66FU(TE12R)
IC212 (1/3)
C229
RB201 20
NJM062V(TE2) 1uF
100 NM
1 2 2 VCC
NM A0
R235 3 4 3
GND
330k R244 R245 A1
NM 22k 22k 4
5 6
GND R239 A2
R256
100 3 5
7 8
NM R255 10k
A3
+ 10k
C220 NM R240 6
R246 1
NM NM
0.1uF 2.2k A4
330k 2 7
-
A5
8
R236 R238 NM
F-Gate A6
10k
C221 10k R247
9
1uF NM NM 0
A7
NM
V+ IC212 (3/3) 19
NM
OE
GND GND R241 R248
V- NJM062V(TE2) 1
22k 22k
T/R
GND
10
Q203 NM IC212 (2/3)
2SC4617TL-QR
NJM062V(TE2)
GND
R222
R253
100 10k
NM
R258
C226
1uF 5 100k
R257
NM + 10k
7
C223
NM
1uF
6
NM -
R233
1M D201NM
NM
1SS362-TE85L
R234
GND
100 C224 R254
1uF 680
NM
GND
R237 NM
100
NM
INT/EXT
C227
1uF
NM
R249
3.3k
NM
Q204 NM Q205 NM
2SC4617TL-QR 2SC4617TL-QR
+3.3V
C231
0.1uF
RB210
20
100
2 19
VCC INPUT-Y0 INPUT-Y9 7 8
D1 Q1
3 18
INPUT-Y1 INPUT-Y8 5 6
D2 Q2
4 17
INPUT-Y2 INPUT-Y7 3 4
D3 Q3
5 16 1 2
INPUT-Y3 INPUT-Y6
D4 Q4
6 15 7 8
INPUT-Y4 INPUT-Y5
D5 Q5
7 14 5 6
INPUT-Y5 INPUT-Y4
D6 Q6
8 13 INPUT-Y6 INPUT-Y3 3 4
D7 Q7
9 12 INPUT-Y7 INPUT-Y2 1 2 RB211
D8 Q8
11 100
INPUT-Y1 7 8
CLK
1
INPUT-Y0 5 6
OC
GND IC207 3 4
INPUT-CD9
74VHC574MTCX
10 1 2 RB212
INPUT-CD8
100
INPUT-CD7 7 8
+3.3V
C232
INPUT-CD6 5 6
0.1uF
INPUT-CD5 3 4
20
RB213
INPUT-CD4 1 2
2 VCC 19 INPUT-Y8
D1 Q1 7 8 100
INPUT-CD3
3 18
INPUT-Y9
D2 Q2 5 6
INPUT-CD2
4 17
INPUT-CD0
D3 Q3 3 4
INPUT-CD1
5 16
INPUT-CD1
D4 Q4 INPUT-CD0 1 2 RB214
6 15
INPUT-CD2
D5 Q5 100
7 14
INPUT-CD3
D6 Q6
8 13
INPUT-CD4
D7 Q7
INPUT-VIDEO-F
9 12 INPUT-CD5
R267 100
D8 Q8
INPUT-STD-F
11
R268 100
CLK
1
OC
GND IC208
74VHC574MTCX
10
+3.3V
C233
0.1uF
20
2 VCC 19
INPUT-CD6
D1 Q1
3
18 INPUT-CD7
D2 Q2
4 17
INPUT-CD8
D3 Q3
5 16
INPUT-CD9
D4 Q4
6 15
INPUT-VIDEO-F
D5 Q5
7 14
INPUT-STD-F
D6 Q6
8 13
D7 Q7
9 12
D8 Q8
11
INPUT-VIDEO
CLK
1
OC
GND
10
IC209
74VHC574MTCX
002
001,002,003,004
SUB-REF-V EXT-F-GATE INT/EXT
TP204 TP205 TP206
NM NM NM NM
C230
0.1uF
RB208
100
NM
NM
RB209 003
GND
100 NM
18 1 2
B0
17 3 4
B1
16
5 6
B2 CN901
15
7 8 (134/135)
B3 SUB-REF-INT/EXT 001
14 e25
B4
13 004
B5
12 004
B6
11
B7
IC206 NM
+3.3V
74VHC245MTCX
+3.3V
IC213 (5/5)
VCC
74VHC125MTCX R266 IC213
GND 47k (2/5) NM
5 6
NM
R269
4
47k
GND
F-GATE
TP207
IC213
NM
13 (4/5) GND
R264
100
11 12
R263
R261 R265
100 CN901
100 100
CN902 9 8 (109/135)
E2 Frame-GATE-in/out
(11/66)
d21 VCS-Relay-OFF/ON-out
NM
10
IC213
001 VCS-Relay-OFF/ON-in
(3/5)
NM
R262
100
3 2
CN901
c5 FRANE-RESET-GATE-out
(27/135)
NM
1 IC213 (1/5)
74VHC125MTCX
GND
RB215
220
1 2 97 28 RB223 1 2 Yin0
Y_I[9][E15] Y1_O[0][T13]
98 84 100
3 4 3 4 Yin1
Y_I[8][D15] Y1_O[1][R12]
99 83
5 6 5 6 Yin2
Y_I[7][C15] Y1_O[2][R11]
45 26
7 8 7 8 Yin3
Y_I[6][B16] Y1_O[3][T11]
RB216 1 100 131 RB224 1
2 2 Yin4
Y_I[5][B15] Y1_O[4][P10]
220 100
3 4 47 81 3 4
Yin5
Y_I[4][A15] Y1_O[5][R9]
5 6 145 24 5 6 Yin6
Y_I[3][D14] Y1_O[6][T9]
7 8 146 170 7 8 Yin7
Y_I[2][C14] Y1_O[7][N8]
217 129
RB217 1 2 RB225 1 2 Yin8
Y_I[1][E9] Y1_O[8][P8]
220 218 169 100
3 4 3 4 Yin9
Y_I[0][E8] Y1_O[9][N7]
5 6 5 6 Cdin0
189 78
7 8 7 8 Cdin1
C_I[9][D8] C1_O[0][R6]
219 126
C_I[8][E7] C1_O[1][P5]
RB218 1 2 49 19 RB226 1 2 Cdin2
C_I[7][A13] C1_O[2][T4]
220 147 76 100
3 4 3 4 Cdin3
C_I[6][C13] C1_O[3][R4]
103 75
5 6 5 6 Cdin4
C_I[5][B12] C1_O[4][R3]
51 17
7 8 7 8 Cdin5
C_I[4][A11] C1_O[5][T2]
104 74
RB219 1 2 RB227 1 2 Cdin6
C_I[3][B11] C1_O[6][R2]
220 100
3 4 106 15 3 4
Cdin7
C_I[2][B9] C1_O[7][R1]
5 6 53 122 5 6
Cdin8
C_I[1][A9] C1_O[8][M3]
7 8 152 72 7 8 Cdin9
C_I[0][C8] C1_O[9][N2]
42
RB228 1 2 COMPO-Y0
Y2_O[0][E16]
96 100
3 4 COMPO-Y1
Y2_O[1][F15]
41 5 6
COMPO-Y2
Y2_O[2][F16]
95 7 8
COMPO-Y3
Y2_O[3][G15]
183 RB229 1 2 COMPO-Y4
Y2_O[4][E13]
182 100
3 4 COMPO-Y5
Y2_O[5][F13]
215
5 6 COMPO-Y6
Y2_O[6][E11]
213
7 8 COMPO-Y7
Y2_O[7][F12]
181 RB230 1
2 COMPO-Y8
Y2_O[8][G13]
100
212 3 4
COMPO-Y9
Y2_O[9][G12]
5 6
COMPO-Cd0
211 7 8 COMPO-Cd1
C2_O[0][H12]
207
C2_O[1][M12]
35
RB231 1 2 COMPO-Cd2
C2_O[2][M16]
34 100
3 4 COMPO-Cd3
C2_O[3][N16]
138
5 6 COMPO-Cd4
C2_O[4][L14]
177 7 8
COMPO-Cd5
C2_O[5][L13]
180 RB232 1 2 COMPO-Cd6
C2_O[6][H13]
004 100
38 3 4 COMPO-Cd7
C2_O[7][J16]
37
5 6 COMPO-Cd8
C2_O[8][K16]
92
7 8 COMPO-Cd9
C2_O[9][K15]
IC210 (1/6)
EP1C6F256C6N(300)
RB233
100
7 156 1 2
27M-CLK5 CK27M[G1] SW_ADV[C4]
100 66 58
R274 3 4
MASTER-RESET RESET[G2] SW_DELAY[A4]
100 112
R298 5 6
LED_NTSC[B3]
60
7 8
LED_PAL[A2]
RB220 1 2 151 36
TG_REF_F[C9] HBF_BLKG[L16]
220
3 4 187
CF[D10] R902
100
5 6 150 91
SUB_REF_F[C10] REF_EXT[L15]
148
7 8
SUB_REF_H[C12] R911
107 1k
MODE1[B8]
R912
154 1k
MODE2[C6]
RB221 1 2 159
FRAME_GATE_IN[F4] TP301
220
3 4 220 56
EXT_FG_IN[E6] REF_F[A6]
5 6 194 I-REF-F
FRAME_GATE_SEL[F5]
192 204
7 8
REF-LALT-RES REF_LALT_RES[D5] CKBM_SC[M9]
R279 100
167
RB235 1
CF_OUT[N5]
100
EN-A/B 200
3
LALT_OUT[M5]
R270 100 110 127 5
EN_A_B[B5] ENC_REF_F[P6]
GND
R271 100 111 198 7
VDA-OK/NG-in VDA_NG_OK_IN[B4] ENC_REF_H[K5]
R272 100 61
VDA2-Bord-ID1 VDA2_BORD_ID1[B2]
2 174
R273 100 RB236 1
VDA2-Bord-ID0 VDA2_BORD_ID0[B1] WFM_SEQ_ON[N12]
175 220
3
BAR_ON[N13]
137
5
CG_CS1[M14]
176
+3.3V 7
CG_CS0[M13]
130 RB243 1
RB222
HBF_REF_F[P9]
208 100
100k 3
HBF_REF_H[L12]
173
5
G_SINC_ON[N11]
132
7
COMP_BLKG[P11]
90 RB254 1
CONT[3][M15]
100
136 3
CONT[2][N14]
135 5
CONT[1][P14]
87
7
CONT[0][R15]
RB240
R901 193
100k 100 RB234
DUMMY[E5]
133 220
2 1 1
ENC_Y_LEVEL_G[P12]
13 206
GND 4 3 3
TEST[N1] ENC_SKIN_G[M11]
6 5 70 85 5
VCS_RY_OUT[L2] FRAME_GATE_OUT[R13]
8 7 69 86 7
VCS_RY_IN[K2] EXT_FG_OUT[R14]
IC210 (2/6)
EP1C6F256C6N(300)
Y-in 003
003
Cd-in
COMPO-Y 002
002
COMPO-Cd
ADV
DELAY
NTSC
PAL
CL201
0.8
REF-INT/EXT 003
MODE1
002
MODE2 002
R913
220
CN901
Internal-CCU-Ref-F-in c22 (114/135)
+3.3V
13.5M-SC-CLK 003
RB237
100k
2
EXT-Color-Frame 003
SC PHASE
4
LALT-RES 003
6
ADV S201
ENC-REF-F 003 ADV
8 4 MT1
DELAY
ENC-REF-H 003
5
6 MT2 .
G1
2
10 9 8 7 DELAY
4
ColorBar-OFF/ON 003
6
GND
CG-CS0(BAR) 003
8
CG-CS1(PIX) 003
2
HB-Filter-REF-F 002
NTSC PAL
4
HB-Filter-REF-H 002
6
+3.3V
G/Y-SYNC-OFF/ON 004 Q206 Q207
8 2SC4617TL-QR 2SC4617TL-QR
COMP-BLKG 004
2 R276 R278
CONT3 004
1k 1k
4
CONT2 004
6
D202 D203
CONT1 004
CL-191YG-CD-T CL-191YG-CD-T
8
CONT0 004
2
ENC-SKIN-GATE 003
4
SKIN_GATE(Y_LEVEL) 003
6
8
R275 R277 GND
47k 47k
8-40