參數(shù)資料
型號: PN22N*
英文描述: 10A High Efficiency DC/DC µModule; Package: LGA; No of Pins: 104; Temperature Range: -40°C to +85°C
中文描述: Monitor_ICs:XC62FP3302 61CC4202 KA555D/TR RYC8220 - 200萬FST3257 52742 S5D2501E19 - D0 52324 33262 TDA16850 7045
文件頁數(shù): 36/98頁
文件大小: 2244K
5 Troubleshooting
5-18
PN22N*
Improved focus
Check focus leads fromFBT
to CRT Socket.
Check the CRT Socket.
No
Aging monitor and check for focus
change.
Yes
Dynamc focus circuit is right
Refer to 5-1-15 Dynamc
Focus Failure.
Replace the CRTand verify focus.
Yes
No
Adjust focus VR.
5-2-7 Poor Focus
5-2-8 Purity Failure
Purity is right
Degaussing circuit is right
Refer to 5-1-21 Degaussing Failure.
Replace CRTand verify purity.
Yes
No
No
Done
Yes
Degaussing
相關(guān)PDF資料
PDF描述
PN2484 NPN General Purpose Amplifier
PN2484 LOW LEVEL, LOW NOISE NPN SILICON PLANAR TRANSISTORS
PN2484 Small Signal Transistors
PN2906 PNP SILICON GENERAL PURPOSE AMPLIFIERS AND SWITCHES
PN2906A PNP SILICON GENERAL PURPOSE AMPLIFIERS AND SWITCHES
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PN22SJ03QE 制造商:C&K Components 功能描述:PN22SJ03QE
PN22SJNA03QE 功能描述:按鈕開關(guān) DPDT PUSHBUTTON RoHS:否 制造商:C&K Components 觸點(diǎn)形式:2 NC - 2 NO 開關(guān)功能:ON ? OFF 電流額定值:4 A 電壓額定值 AC:12 V to 250 V 電壓額定值 DC:12 V to 50 V 功率額定值: 安裝風(fēng)格:Through Hole 照明:Illuminated 照明顏色:None IP 等級:IP 40 端接類型:Solder 觸點(diǎn)電鍍:Silver 執(zhí)行器:Square 蓋顏色: 封裝: 可燃性等級:UL 94 V-0
PN22SJSA03QE 功能描述:按鈕開關(guān) Shorting Push Button Switch Dpdt RoHS:否 制造商:C&K Components 觸點(diǎn)形式:2 NC - 2 NO 開關(guān)功能:ON ? OFF 電流額定值:4 A 電壓額定值 AC:12 V to 250 V 電壓額定值 DC:12 V to 50 V 功率額定值: 安裝風(fēng)格:Through Hole 照明:Illuminated 照明顏色:None IP 等級:IP 40 端接類型:Solder 觸點(diǎn)電鍍:Silver 執(zhí)行器:Square 蓋顏色: 封裝: 可燃性等級:UL 94 V-0
PN2304PB005 制造商:Hubbell Wiring Device-Kellems 功能描述:LINKOSITY 20A SNIG MALE R/A CABLE 5'