5-7
UP-D70XR
.
COLOR CHECK OF BUF1
101E
IC104 [A13 26] -, [A14 1] -
.
DATA BUS SYSTEM CHECK OF BUF2
101F
IC204 [D0 11] - IC205 [A0 2], IC205 [BO 18] -
1020
IC204 [D1 12] - IC205 [A1 3], IC205 [B1 17] -
1021
IC204 [D2 13] - IC205 [A2 4], IC205 [B2 16] -
1022
IC204 [D3 15] - IC205 [A3 5], IC205 [B3 15] -
1023
IC204 [D4 16] - IC205 [A4 6], IC205 [B4 14] -
1024
IC204 [D5 17] - IC205 [A5 7], IC205 [B5 13] -
1025
IC204 [D6 18] - IC205 [A6 8], IC205 [B6 12] -
1026
IC204 [D7 19] - IC205 [A7 9], IC205 [B7 11] -
101F-1026
IC205 [DIR 1] -, IC204 [WR 27] -, IC204 [OE22] -
.
ADDRESS SYSTEM CHECK OF BUF2
1027
IC204 [A0 10] - IC200 [QA 14], IC204 [A1 9] - IC200 [QB 13]
1028
IC204 [A1 9] - IC200 [QB 13]
1027,1028,1029
IC204 [A2 8] - IC200 [QC 12]
1027-1029,102A
IC204 [A3 7] - IC200 [QD 11]
1027-102A,102B
IC204 [A4 6] - IC201 [QA 14]
1027-102B,102C
IC204 [A5 5] - IC201 [QB 13]
1027-102C,102D
IC204 [A6 4] - IC201 [QC 12]
1027-102D,102E
IC204 [A7 3] - IC201 [QD 11]
1027-102E,102F
IC204 [A8 25] - IC202 [QA 14]
1027-102F,1030
IC204 [A9 24] - IC202 [QB 13]
1027-1030,1031
IC204 [A10 21] - IC202 [QC 12]
1027-1031,1032
IC204 [A11 23] - IC202 [QD 11]
1027-1032,1033
IC204 [A12 2] - IC203 [QA 14]
1027-1033
IC200, 201, 202, 203 [CLK 2] -, [CLR 1] -
.
COLOR CHECK OF BUF2
1034
IC204 [A13 26] -, [A14 1] -
.
CHECK OF BUF
1035
IC501, IC502 [A/B 1] -, IC503 [1A 2], [2B 6] -, IC310 [13] -, IC308 [1, 5] -, of BUF
signal system.
.
CHECK OF DCK GENERATION PORTION
1036
IC402 [8 to 13] -, IC403 [1 to 6] -, IC306 [1 to 3] -, IC303 [1 to 3] -,
IC300 [FTCI57, FTOA58, P62 59, P63 60] -
1037
IC402 [8 to 13] -, IC403 [1 to 6] -, IC306 [1 to 3] -, IC300 [FTCI57, FTOA58, P62 59] -
Содержание UP-D70XR
Страница 1: ...DIGITAL COLOR PRINTER UP D70XR SERVICE MANUAL Volume 1 1st Edition ...
Страница 4: ...2 UP D70XR 6 Troubleshooting 6 1 Mechanical Section 6 1 6 2 Electrical Section 6 3 ...
Страница 6: ......
Страница 27: ...1 21 UP D70XR 80 Divers Sony Corporation Printed in Japan ...
Страница 28: ......
Страница 50: ......
Страница 84: ......
Страница 94: ......