Block Diagrams; Overall - Sony HDCU2500 Maintenance Manual

Section 7

Block Diagrams

Overall

Overall (1/3)
S1
MAIN POWER POW SW(H)
LE-379
ND1,2
CAMERA NO.
CAM:RED,YEL,GRN
OPTICAL CONDITION
CCU:RED,YEL,GRN
EN1
CONTROL
IC4
ENTER
S6
CLEAR
MENU
S7
DISPLAY
D21
MENU PIO
S4
CALL
S5
ASSIGNABLE
S8
NETWORK LEGACY
LEGACY
D22
PRIVATE
INCOM CTRL
CN-3451
INCOM
CN1 TALK
RCV
INTERCOM PGM
RV1
INTERCOM LEVEL
PROD
PRIV S3
ENG
MIC ON
MIC OFF S2
PGM
D8...
R
D12...
TALLY G
D6...
Y
D1,D2
POWER:MAIN,CAM
D3,D4
CABLE:OPEN,SHORT
SDP-17
IC1
CCU LINKA
D9-0
2/3 DTX:101-E4/E5... 101-A22/A21...
VF1 SDI
2/3 DRX(SLOT1): 2-A4/A5 101-B15/A15
VF2 SDI
2/3 DRX(SLOT2): 2-A4/A5 101-E15/D15
CHU F
DTX:101-B7 101-A20
CHU LINKA
D9-0
2/3 DRX(SLOT1): 1-E4/E5... 101-A8/A7...
CHU LINKB
2/3 DRX(SLOT2): D9-0
1-E4/E5... 101-A2/A1...
2/3 RC(SLOT2) :
IC500,501
DRAM
SDP 74M CLK
DTX:101-A1 101-A25
PLL REF,VAR
IC800,X802,803
CLK74 PLL
74MHz
PLL
IC200
TEMP SENSE
IIC SDA
TEMPERATURE
SENSOR
HDCU2500
AU-340
IC5
I2C
SDA
PIO
SLOT1,2(DRX,RC):1-A11
IC6
I2C
SDA
PIO
SLOT1,2(DRX,RC):1-B11
AVP,DTX,DRX,RC
VIF,DTX,DRX,RC,EN
I2C
SDA
CN1 SDP:102-B10...
POW SW(H)
43 RE:7001-9
ENTER
IC1 11 DTX:101-C10
RENC A,B
9,8 DTX:101-D8,E8
INCOM
INCOM TALK
CTRL 21,20
INCOM RCV
24
INCOM PGM
26
INCOM LEVEL VR
29 AT:901-B18
SW INCOM PRIV/PROD
31 AVP:1-E16
SW INCOM PRIV/ENG
30 AVP:1-D16
SW MIC ON/OFF
28 AVP:1-B16
VIF,
SW PGM ON/OFF
27 AVP:1-A16 DTX,DRX,RC,EN
R,G,Y TALLY
6,5,4 AVP:1-E19...
MAIN POWER LED
42 AT:901-A8
CAM POWER LED
41 AT:901-B8
CABLE OPEN LED
40 AT:901-A9
CABLE SHORT LED
39 AT:901-B9
ETHER COM
TR
900-1/2
RC
900-4/5
CN902
LAN
EXT
IC902
TXD 3-0 CN901
NETWORK
RXD 3-0 PHY
TRUNK
X900
25M
125M CLK CLK OSC
3/3
PS:
COAX
IC705 CN2002
HD
B RX CN708
CABLE EQ PROMPTER
IN
OPTICAL
MODULE
TD
E O ATT
OTR
2 5
6
SDA
CAMERA
3 4
1
RD
E O
2/3 DTX:102-A5
2/3 DTX:102-B5
CCU SENSE
200-2
STANDBY
INCOM
200-1
STANDBY
INCOM
TX
102-A4
RX
102-B4
AU - 3275
CABLE
IC209
CONNECT
IC210
DET
+/-1mA DET
102-A7 AT:901-C9,AVP:1-C9
+1mA/-1mA
102-B7 AT:901-C8
700P CCU DATA
102-B8
AUDIO TX1 8 DTX:102-A6,B6
102-E2
SUB 700P TX
102-D2
HS TRUNK TX
102-C2
SPARE TX
102-B2
IC706 CN702 AT:902-D11...
HD
CABLE DRIVER TRUNK
OUT
700P CHU DATA
102-A8
AUDIO RX1 8
102-E1
SUB 700P RX
102-D1
HS TRUNK RX
102-C1
SPARE RX
102-B1
COPRO D7-0
102-B10... AT:901-D3...
IC603
AT-167A 74M PLD CLK
74M CLK HD TEMP
IC722,X702,X703
DTX:101-A11
A,B,C 74M PLL REF,VAR H
901-E10... 74MHz PLL
V
MST HD H B
DTX:101-D11 901-D10
SD TEMP
MST HD F A,B,C
DTX:101-E11 901-A10... SYNC
27M PLD CLK
H
27M CLK
IC708,X701
A,B,C,D,E,F 27M PLL REF,VAR V
902-A2... 27MHz PLL
BP
EXTERNAL REF SYNC
EN:901-D22 901-D22 IC703
EXTERNAL REF SC
EN:901-E22 901-E22 BURST SEP
CCU REF F
EN:901-C22 901-C22 HD ANA SYNC1
IC140 HD ANA SYNC2
BUS 7-0 D7-0
902-D11... SD ANA SYNC
D31-0
IC115,117 FLASH
D31-0
IC119,120 DRAM
D15-0 IC109
IC122,123 FRAM
D31-0
IC129 CPU
IC301
DIO D15-0
MEMORY MEMORY STICK
CN103 D7-0
700P
STICK I/F
I/O
COPRO
IC139
IC305
DATA 7-0 D7-0
901-D3... PHY
PHY EXTD 3-0
IC304
10/100
700P CCU DATA PHY EXRD 3-0
901-D4 700P D7-0 BASE
700P CHU DATA 25MHz
I/O TX/RX
901-E4
+/-1mA DET
SDP:102-A7 901-C9 IC407
+1mA/-1mA
SDP:102-B7 901-C8 D7-0
PIO
CTRL
SIGNALS
IC401
D7-0
CTRL
PIO
SIGNALS
SDA SDA
902-E10
IC101
SDA MAC
EEPROM
+5V
IC105
RTC SIO
BT101 RTC
X301
IC106
OSC 25MHz CLK 12.5MHz
F 2
IC901
AVP-15 AES 1/2
AES 3/4
SDP TX12 PGM12
1-A1
SDP TX34 SPA12 DA MIC 1/2
1-B1
SDP TX56 INC12
1-A2
SDP TX78 TRK12
1-B2
DA PROD/ENG
SDP RX12 MIC12
1-D1
SDP RX34 AES12
1-E1 AD PROD/ENG
SDP RX56 INC12
1-D2
SDP RX78 TRK12
1-E2
RET PGM1/2 PGM1/2 AD PGM 1/2
2-B6
RET PGM3/4 PGM3/4
2-C6
IC402(1/2)
PANEL PGM TRU 1,2
1-A9 DA PP PGM
PANEL INCOM R A D TRU 1,2
1-A10
IC401
PANEL INCOM T TRU 3,4
1-A11/B11 AD STBY/FP
STANBY INCOM RX A D TRU 3,4
1-A3
STANBY INCOM TX DA STBY/*
1-B3 A D
CN-
RED TALLY PANEL CMD R TALLY R TALLY
1-E19
GREEN TALLY PANEL CMD G TALLY G TALLY
1-D19
YELLOW TALLY PANEL CMD Y TALLY Y TALLY
1-B19
27M CLK A CLK1
AT:902-A2 2-A2
RET PGM LRCK
2-D6,E6
RET PGM 256FS
IC315,X301
24.576MHz PLL IC307
IC201
BUS 7-0 DRAM
2-D11...
IC208
CTRL
PIO
SIGNALS
IC719
SYNC
SEP
IC705
VIF-52
IC3 CN101
EXT REF REFERENCE REF
SYNC
901-A7 1-A7 AMP 1
SEP
IC103
SYNC SYNC
901-E7 1-E7
MONITOR
1-E19
CN3
SYNC
IC105 27
MONITOR
AMP 29
RCP COM RC RCP RC RX1
901-E17/D17 1-E17/D17 20/19
RCP COM TR RCP TR TX1
901-A17/B17 1-A17/B17 22/21
MIC GAIN
46...
ASPECT
ETHER IC32
44...
ETHER COM TR TR IC101
901-A19/A20 1-A19/A20
ETHER COM RC RC
901-A23/A22 1-A23/A22
ETHER
PIO CN5
TR IN 1-8
4-1/2 16...
RC OUT 1-6
4-4/5 18...
RECALL 1-8
38...
AT:
902-
BUS 7-0
D11... 2-D11... CTRL
SIGNALS
108
AT:
SDA
902-E10 2-E10 EEPROM
ADO-12
CN2
AEB/EBU 1 AES 1
1-A24 1-A24 48
AES/EBU 2 AES 2
1-A25 1-A25 50
IC501
MIC 1 MIC 1
1-A15/B15 1-A15/B15 20/21
D A MIC 2 MIC 2
1-E15/D15 1-E15/D15 23/24
IC606
PROD PROD
1-A8/B8 1-A8/B8 12/11
D A ENG ENG
1-A7/B7 1-A7/B7 2/3
PROD PROD
1-E8/D8 1-E8/D8 8/9
D A ENG ENG
1-E7/D7 1-E7/D7 5/6
IC402(2/2)
PGM 1 PGM 1
1-E10/D10 1-E10/D10 14/15
D A PGM 2 PGM 2
1-E11/D11 1-E11/D11 17/18
IC108
TRUNK 1 TRUNK 1
RX 1-B22/B21 1-B22/B21 46/45
TRUNK 1 TRUNK 1
TX 1-A22/A21 1-A22/A21 44/43
IC109
TRUNK 2 TRUNK 2
RX 1-C22/C21 1-C22/C21 39/38
TRUNK 2 TRUNK 2
TX 1-D22/E22 1-D22/E22 41/40
RED TALLY R TALLY
1-A17/B17 1-A17/B17 26/27
GREEN TALLY G TALLY
1-E17/D17 1-E17/D17 29/30
YELLOW TALLY Y TALLY
1-E18/D18 1-E18/D18 31/32
RED TALLY REAR R TALLY RAER
1-E20 1-E20 35
GREEN TALLY REAR G TALLY REAR
1-D20 1-D20 36
YELLOW TALLY REAR Y TALLY REAR
1-B20 1-B20 34
TALLY REAR TALLY REAR
1-A20 1-A20 33
CN5
POV 700P RC POV 700P RC
1-A19/A18 1-A19/A18 4/5 NC
POV 700P TR POV 700P TR
1-C19/C18 1-C19/C18 2/1 NC
2/3 RC:1-C21
CN-
2675G
(1/2)
CN12
CN3
1
REFERENCE IN
CN4
CNB-29A
CN5 CN3 CN11
CN5
24 4 47 CHARACTER/SYNC
22 NC CN6
31/32 11/12 40/39
RCP/CNU
29/30 9/10 42/41
5...
7...
CN2
MIC
NC REMOTE
NC
NC
CN-
CN4
2676
3 NC
AUDIO
1 NC CN1
CN3 CN11 CN9 CN3 OUT
31/30 36/37 15/14 3/2 3/2 1
28/27 42/43 9/8 4/5 4/5 2
CN2
39/40 CN1
49/48 INTERCOM
TALLY
43/42
PGM
46/45
CN-
37/36
2677G
34/33
CN3 CN11 CN7 CN2
5/6 25/24 26/27 9/8 7/8
CN1
7/8 26/27 25/24 11/12 5/4
TRUNK A
12/13 22/23 29/28 6/7 10/9
10/11 29/28 22/23 14/13 2/3
25/24
22/21
20/19 NC
16
15
17 NC
18
Overall (1/3)
HDCU2500
7-1