XG-PH70X/XG-PH70X-N (1st. Edition)
7 – 1
XG-PH70X
Service Manual
CHAPTER 7.
WAVEFORMS
[1] WAVEFORMS
1 CN2703 4-pin
(MAIN PWB)
(CWCTR)
H:200
µ
sec/div
V:5V/div
2 CN2703 1-pin
(MAIN PWB)
(CWY1)
H:200
µ
sec/div
V:5V/div
3 CN3001 23-pin
(TERMINAL PWB)
(VIDEOI)
H:20
µ
sec/div
V:500mV/div
4 CN3001 21-pin
(TERMINAL PWB)
(S-CI)
H:20
µ
sec/div
V:500mV/div
8 IC17 13-pin
(PC I/F PWB)
(GAIN0)
H:4
µ
sec/div
V:500mV/div
7 IC17 5-pin
(PC I/F PWB)
(RAIN0)
H:4
µ
sec/div
V:500mV/div
6 IC17 44-pin
(PC I/F PWB)
(PCV)
H:10m sec/div
V:2V/div
5 IC17 45-pin
(PC I/F PWB)
(AD-HSIN)
H:10
µ
sec/div
V:2V/div
9 IC17 20-pin
(PC I/F PWB)
(BAIN0)
H:4
µ
sec/div
V:500mV/div
10 IC17 17-pin
(PC I/F PWB)
(GAIN1)
H:20
µ
sec/div
V:500mV/div
CN9002 38-pin
(FORMATTER PWB)
(LAMPEN)
H:2m sec/div
V:2V/div
CN9002 58-pin
(FORMATTER PWB)
(CLKIN)
H:10n sec/div
V:1V/div
CN9003 2-pin
(FORMATTER PWB)
(CWINDEX)
H:2m sec/div
V:2V/div
CN9002 64-pin
(FORMATTER PWB)
(SSPO_CLK)
H:40n sec/div
V:2V/div
CN9002 61-pin
(FORMATTER PWB)
(VSYNCZ)
H:10m sec/div
V:2V/div
CN9002 60-pin
(FORMATTER PWB)
(HSYNCZ)
H:10
µ
sec/div
V:2V/div
13
14
15
16
11
12
Содержание XG-PH70X - XGA DLP Projector
Страница 59: ...XG PH70X XG PH70X N 1st Edition 4 17 MEMO ...
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Страница 66: ...XG PH70X XG PH70X N 1st Edition 6 3 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I MAIN Unit Side B ...
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Страница 69: ...XG PH70X XG PH70X N 1st Edition 6 6 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I FORMATTER Unit Side B ...
Страница 70: ...XG PH70X XG PH70X N 1st Edition 6 7 3 POWER Unit 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I POWER Unit Side A ...
Страница 71: ...XG PH70X XG PH70X N 1st Edition 6 8 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I POWER Unit Side B ...
Страница 74: ...XG PH70X XG PH70X N 1st Edition 6 11 5 PC I F Unit 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I PC I F Unit Side A ...
Страница 75: ...XG PH70X XG PH70X N 1st Edition 6 12 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I PC I F Unit Side B ...
Страница 79: ...XG PH70X XG PH70X N 1st Edition 6 16 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I KEYPAD Unit Side B ...
Страница 125: ...XG PH70X XG PH70X N 1st Edition 8 43 11 13 12 14 15 16 18 19 17 NC ...
Страница 127: ...XG PH70X XG PH70X N 1st Edition 8 45 11 13 12 14 15 16 18 19 17 ...
Страница 129: ...XG PH70X XG PH70X N 1st Edition 8 47 11 13 12 14 15 16 18 19 17 µ NC NC NC NC ...
Страница 131: ...XG PH70X XG PH70X N 1st Edition 8 49 11 13 12 14 15 16 18 19 17 NC NC 47uF 50V NP NC NC NC ...
Страница 132: ...XG PH70X XG PH70X N 1st Edition 8 50 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I PC I F Unit 5 Ref No 8xxx IC20 IC8020 ...
Страница 133: ...XG PH70X XG PH70X N 1st Edition 8 51 11 13 12 14 15 16 18 19 17 ...
Страница 134: ...XG PH70X XG PH70X N 1st Edition 8 52 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I PC I F Unit 6 Ref No 8xxx IC25A IC8025A ...
Страница 135: ...XG PH70X XG PH70X N 1st Edition 8 53 11 13 12 14 15 16 18 19 17 ...
Страница 137: ...XG PH70X XG PH70X N 1st Edition 8 55 11 13 12 14 15 16 18 19 17 NC NC NC ...
Страница 139: ...XG PH70X XG PH70X N 1st Edition 8 57 11 13 12 14 15 16 18 19 17 NC NC NC NC NC ...
Страница 140: ...XG PH70X XG PH70X N 1st Edition 8 58 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I PC I F Unit 9 Ref No 8xxx R260 R8260 NC ...
Страница 141: ...XG PH70X XG PH70X N 1st Edition 8 59 11 13 12 14 15 16 18 19 17 ...
Страница 142: ...XG PH70X XG PH70X N 1st Edition 8 60 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I PC I F Unit 10 Ref No 8xxx R266 R8266 ...
Страница 143: ...XG PH70X XG PH70X N 1st Edition 8 61 11 13 12 14 15 16 18 19 17 ...
Страница 162: ...XG PH70X XG PH70X N 1st Edition 8 80 MEMO ...