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參數(shù)資料
| 型號(hào)： | CXA1700 |
| 廠商： | Sony Corporation |
| 英文描述： | Luminance and Color Signal Processing for 8mm VCR |
| 中文描述： | 亮度和色彩信號(hào)處理毫米錄像機(jī) |
| 文件頁(yè)數(shù)： | 31/51頁(yè) |
| 文件大?。?/td> | 794K |
| 代理商： | CXA1700 |
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—31—
CXA1700AQ/AR
Precautions Concerning Measurements (Refer to Electrical Characteristics Test Circuit).
1. Start measurements after making the following adjustments.
1) Recording level (video AGC) adjustment
With the SW conditions (SW30: on) and the mode conditions: B the same as for measurement Nos.
11 to 13, adjust V31 so that the P34 (Pin 34 Y OUT) output is 500mVp-p when signal b (100% white,
500mVp-p Y signal) is input from SG30.
2) CAR adjustment (normal)
With the SW conditions at the initial settings and the mode conditions: A, adjust V44 so that the
frequency of the P39 (Pin 39 Y RF OUT) output is 4.2MHz.
3) Chroma emphasis adjustment
With the SW conditions (SW24-1, SW24-2, SW53: on), and the mode conditions: P the same as for
measurement Nos. 75 to 80, adjust V1 so that the signal level for the chroma interval of the P8 (Pin 8
REC C OUT) output is at a minimum when signal l is input from SG24 and signal i is input from SG53.
(chroma interval 3.58MHz/99.3mVp-p)
2. Although no input conditions are indicated for C measurement Nos. 71 to 117, signal l is input from SG24.
Unless otherwise specified in the input conditions, the frequency for SG24 is 15.734kHz.
3. Note that in regards to the measurements shown below, the characteristics change depending on the
floating capacitance.
1)
White/dark clipping level
2)
Pre-emphasis characteristics
3)
REC APC pull-in range
4. When taking measurements, use metal film resistors with an allowable deviation of 1% for R1, R2, R3, and
R5, and use temperature compensation CH types for C1, C2, C3, and C4.
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| CXA1700AQ | Luminance and Color Signal Processing for 8mm VCR |
| CXA1700AR | Low Power 5V RS232 Dual Driver/Receiver with 0.1?μF Capacitors; Package: SO; No of Pins: 16; Temperature Range: -40?°C to 85?°C |
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| CXA1779P | 制造商:Panasonic Industrial Company 功能描述:IC |
| CXA1816-0000-000N00M40E8 | 功能描述:大功率LED - 白色 Warm White, 2700K 1682lm, 450mA, 80CRI RoHS:否 制造商:Cree, Inc. 照明顏色:Warm White 顏色溫度:2700 K 光通量:1682 lm 顯示角:115 deg 正向電流:450 mA 正向電壓:37 V 安裝風(fēng)格:SMD/SMT 系列:CXA1816 封裝:Tray |
| CXA1816-0000-000N00M427F | 功能描述:大功率LED - 白色 Warm White, 2700K 1682lm, 450mA, 80CRI RoHS:否 制造商:Cree, Inc. 照明顏色:Warm White 顏色溫度:2700 K 光通量:1682 lm 顯示角:115 deg 正向電流:450 mA 正向電壓:37 V 安裝風(fēng)格:SMD/SMT 系列:CXA1816 封裝:Tray |
| CXA1816-0000-000N00M427H | 功能描述:大功率LED - 白色 Warm White, 2700K 1682lm, 450mA, 80CRI RoHS:否 制造商:Cree, Inc. 照明顏色:Warm White 顏色溫度:2700 K 光通量:1682 lm 顯示角:115 deg 正向電流:450 mA 正向電壓:37 V 安裝風(fēng)格:SMD/SMT 系列:CXA1816 封裝:Tray |
| CXA1816-0000-000N00N20E6 | 功能描述:大功率LED - 白色 Warm White, 3500K 1762lm, 450mA, 80CRI RoHS:否 制造商:Cree, Inc. 照明顏色:Warm White 顏色溫度:3500 K 光通量:1762 lm 顯示角:115 deg 正向電流:450 mA 正向電壓:37 V 安裝風(fēng)格:SMD/SMT 系列:CXA1816 封裝:Tray |
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