Sony BVW-55 Maintenance Manual page 763

DM-121 CN101
DESTINATIONS
SYS BUS
SY-272
SY-272
SY-272
SY-272
VPR-59
VPR-59
VPR-59
VPR-59
VPR-59
VPR-59
VPR-59
VPR-59
VPR-59
VPR-59
TG-191
TG-191
TG-191
SV-206
SV-206
SV-206
SV-206
SV-206 SV-206
SV-206
SV-206
SY-272
SY-272
SV-206
SV-206
*SYS BUS:The SYS BUS consists of the APR-42,AU-262,DEC-97,SDI-23,SV-206,
SY-272,TG-191,and VPR-59 boards.
BVW-55
A B
CN101
SHIGNAL NEME NO. SHIGNAL NAME DESTINATIONS
REG GND 139 140 REG GND
REG GND 137 138 REG GND
REG GND 135 136 REG GND
REG GND 133 134 REG GND
REG GND 131 132 REG GND
REG GND 129 130 REG GND
REG GND 127 128 REG GND
REG GND 125 126 REG GND
REG +3.3V 123 124 REG +3.3V
REG +3.3V 121 122 REG +3.3V
REG +3.3V 119 120 REG +3.3V
REG +5V-1 117 118 REG +5V-1
REG +5V-1 115 116 REG +5V-1
REG +5V-1 113 114 REG +5V-1
REG -5V 111 112 REG -5V
REG -5V 109 110 REG -5V
REG -5V 107 108 REG -5V
REG +6V-2 105 106 REG +6V-2
REG +6V-2 103 104 REG +6V-2
REG +6V-2 101 102 REG +6V-2
REG -6V 99 100 REG -6V
REG -6V 97 98 REG -6V
REG -6V 95 96 REG -6V
REG +8V 93 94 REG +8V
REG +8V 91 92 REG +8V
REG +8V 89 90 REG +8V
UNREG GND 87 88 UNREG GND
UNREG GND 85 86 UNREG GND
83 84
SYS RESET 81 82 H:VIDEO EE SY-272
SIF2 CMD 79 80 SIF2 SCK SY-272
SIF2 RDY 77 78 SIF2 RES SY-272
SIF2 TBC CS 75 76 SIF2 DM CS SY-272
H:NTSC 73 74 TBC RESET SY-272
71 72
TBC GND 69 70 TBC GND
BCAM VIDEO 1 67 68 BCAM VIDEO 0 VPR-59
BCAM VIDEO 3 65 66 BCAM VIDEO 2 VPR-59
BCAM VIDEO 5 63 64 BCAM VIDEO 4 VPR-59
BCAM VIDEO 7 61 62 BCAM VIDEO 6 VPR-59
BCAM VIDEO 9 59 60 BCAM VIDEO 8 VPR-59
BCAM VIDEO VD 57 58 BCAM VIDEO HD VPR-59
BCAM PARITY 55 56 BCAM CF INFO VPR-59
53 54
TBC 4FSC(X) 51 52 TBC 4FSC(G) VPR-59
VISC(G) 49 50 H:H SHIFT VPR-59
VISC(X) 47 48 BCAM CF VPR-59
45 46 H:V SHIFT VPR-59
REG GND 43 44
TBC 27M(X) 41 42 TBC 27M(G) TG-191
39 40
TBC HD 37 38 EE VIDEO FRAME MD-122
TBC VD 35 36 EE C RF(X) MD-122
DM-RP JP 33 34 EE C RF(G) MD-122
PB FP1 31 32 EE Y RF(X) MD-122
PB FP2 29 30 EE Y RF(G) MD-122
SV-TBC JP0 27 28 Y PB SYNC SV-206
SV-TBC JP1 25 26 SERVO V SV-206
ADV Y SW PLS 23 24 L:C PCM MUTE SV-206 SV-206
ADV C SW PLS 21 22 L:Y PCM MUTE SV-206
REG GND 19 20 L:RF Y BLK SV-206
SV TAPE SPEED 17 18 L:RF C BLK SV-206
SY-DM JP0 15 16 L:SLOW BID SV-206
SY-DM JP1 13 14 L:NOR PB
ANA RF ENV(G) 11 12 L:Y DO PLS SV-206
ANA RF ENV(X) 9 10 L:C DO PLS SV-206
REG GND 7 8 REG GND
REG GND 5 6 REG GND
REG GND 3 4 REG GND
REG GND 1 2 REG GND
MOTHERBOARD
MB-838 (8/8)
BOARD NO. 1-673-540-11, 12
LOT NO. 812-
B-¥BVW55-MB838-11@-SIEDS
C
MB-838 (8/8) MB-838 (8/8)
4-69 4-69
D E F G
1
2
3
4
5
H