长虹高压包各引脚功能参数.docx
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长虹高压包各引脚功能参数
．HOUT：
该引出脚一般接行偏转线圈的一端，同逆程电容、行输出管集电极相连。
2．+B：
该引出脚一般接主dianyuan电源电压，来自开关dianyuan电源。
3．VID：
该引出脚接视放dianyuan电源。
4．GND：
该引出脚接公共端。
5．VSPI：
该引出脚为低压包输出端。
一般接+12V（或+16V）行逆程dianyuan电源，多为集成电路供电。
6．VSP2：
该引出脚为低压包输出端。
一般接一27V行逆程dianyuan电源，多为“枕校”电路供电。
7．VSP3．该引出脚为低压包输出端。
一般接+27V或（+45V）行逆程dianyuan电源，多为帧输出供电。
8．NC：
表示该引出脚未用。
9．ABL：
该引出脚为束电流的主要流通路径，接自动亮度控制电路。
10．HEATER：
该引出脚为低压包输出脚，一般为CRT显像管灯丝供电。
11．H．SYNO：
该引出脚提供行逆程脉冲，多为行AFC电路、字符定位电路、彩色解调电路提供脉冲。
12．以下几种包代换性强：
BSC66A、BSC65A、BSC69A、BSC69H、BSC68H、BSC7lA常备这几种，就能够代换多数长虹电视机高压包。
21英寸以下推荐使用BSC66A和BSC65A
25英寸、29英寸推荐使用BSC69A、BSC69H和BSC68H代换。
型号
1脚
2脚
3脚
4脚
5脚
6脚
7脚
8脚
9脚
lO脚
BSC68N
HOUT
+B
VID
GND
VSP2
VSP3
VSPl
ABL
HEATER
NC
BSC68P
HOUT
+B
VID
GND
VSPl
ABL
HEATER
BSC68S
HOUT
+B
VID
GND
VSP2
VSP3
NC
ABL
HEATER
H.SYNC
BSC68Z
HOUT
+B
VID
GND
+45V
-VSP
+16V
ABL
HEATER
+l2V
BSC69A
HOUT
+B
VID
GND
VSP2
VSP3
VSPl
ABL
HEATER
H.SYNC
BSC69C
HOUT
+B
VID
GND
VSPl
ABL
HEATER
BSC69E
HOUT
+B
VID
GND
VSP3
VSP2
VSPl
ABL
HEATER
NC
E3SC70El
HOUT
+B
VID
GND
VSP3
VSP2
VSPl
ABL
HEATER
NC
BSC69H
HOUT
+B
VID
GND
NC
VSP3
VSPl
ABL
HEATER
NC
BSC69N
HOUT
+B
VID
GND
VSP2
VSP3
VSPl
ABL
HEATER
NC
BSC69P
HOUT
+B
VID
GND
VSPl
ABL
HEATER
NC
BSC69F
HOUT
+B
rID
GND
VSP2
VSP3
VSPl
ABL
HEATER
H.SYNC
BSC70A
HOUT
+B
VID
GND
VSP2
VSP3
VSPl
ABL
HEATER
H.SYNC
BSC70D
HOUT
+B
VID
GND
VSP2
VSP3
VSPl
ABL
HEATER
H.SYNC
BSC70D1
HOUT
+B
VID
GND
VSP2
VSP3
VSPl
ABL
HEATER
H.SYNC
BSC70E
HOUT
+B
VID
GND
VSP2
VSP3
VSPl
ABL
HEATER
H.SYNC
BSC70E2
HOUT
+B
VID
GND
MSP3
VSP2
VSPl
ABL
HEATER
NC
BSC70E3
HOUT
+B
VID
GND
VSP3
VSP2
VSPl
ABL
HEATER
NC
BSC70B
HOUT
+B
VID
GND
MSP3
VSP2
VSPl
ABL
HEATER
NC
BSC70G
HOUT
+B
VID
GND
VSP2
VSP3
VSPl
ABL
HEATER
H.SYNC
BSC70I
HOUT
+B
VID
GND
VSP3
VSP2
VSPl
ABL
HEATER
H.SYNC
BSC70N
HOUT
+B
VID
GND
NC
VSP3
VSPl
ABL
HEATER
NC
BSC70J
HOUT
+B
VID
GND
VSP3
VSP2
VSPl
ABL
HEATER
H.SYNC
BSC70T
HOUT
+B
VID
GND
VSP2
VSP3
VSPl
ABL
HEATER
H.SYNC
BSC70Z
HOUT
+B
GND
GND
ABL
BSC71A
HOUT
+B
VID
GND
VSP2
VSP3
VSPl
ABL
HEATER
H.SYNC
BSC72T
HOUT
+B
VID
NC
NC
GND
HEATE
+28V
tBL
+8V
BSC73A
HOUT
+B
VID
GND
VSPl
ABL
HEATER
H.SYNC
BSC73C
HOUT
+B
VID
GND
VSP2
VSP3
VSPl
ABL
HEATER
H.SYNC
BSC73F1
HOUT
+B
VID
GND
NC
VSP2
VSPl
ABL
HEATER
H.SYNC
BSC73G
HOUT
+B
VID
GND
VSP2
VSP3
VSPl
ABL
HEATER
H.SYNC
BSC73H
HOUT
+B
VID
GND
VSP3
VSP2
VSPl
ABL
HEATER
NC
BSC73K
HtOUT
+B
VID
GND
VSP3
VSPl
VSP2
ABL
HEATER
H.SYNC
BSC73N
HOUT
+B
VID
GND
NC
VSP3
VSPl
ABL
HEATER
NC
BSC73S
HOUT
+B
VID
GND
NC
VSP3
NC
ABL
HEATER
H.SYNC
BSC75C
HOUT
+B
VID
GND
NC
VSP+
VSP-
ABL
HEATER
NC
BSC75W
HOUT
+B
VID
GND
NC
VSP+
VSP-
ABL
HEATER
NC
BSC76A
HOUT
+B
VID
GND
VSP2
VSP3
VSPl
ABL
HEATER
H.SYNC
BSC76G
HOUT
+B
VID
GND
VSP2
VSP3
VSPl
ABL
HEATER
H.SYNC
BSC36F
HOUT
+B
VID
GND
NC
NC
VSPl
ABL
HEATER
H.SYNC
BSC60C
+B
NC
HOUT
GND
NC
NC
NC
ABL
HEATER
H.SYNC
BSC60E
HOUT
+B
VID
GND
NC
VSP3
VSPl
ABL
HEATER
H.SYNC
BSC60F
HOUT
+B
VID
GND
VSP2
NC
VSPl
ABL
HEATER
H.SYNC
BSC60F1
HOUT
+B
VID
GND
VSP2
NC
VSPl
ABL
HEATER
H.SYNC
BSC60G
HOUT
+B
VID
GND
VSP2
NC
VSP1
ABL
HEATER
H.SYNC
BSC60K
HOUT
+B
VID
GND
+11V
+16V
+45V
ABL
HEATER
H.SYNC
BSC60J
VID
HOUT
H.SYNC
+B
NC
NC
ABE
GND
NC
HEATER
BSC60P
HOUT
+B
VID
GND
NC
NC
VSP1
ABL
HEATER
H.SYNC
BSC60S
VID
HOUT
H.SYNC
+B
NC
NC
ABL
GND
NC
HEATER
BSC60T2
VID
HOUT
H.SYNC
+B
NC
NC
ABL
GND
NC
HEATER
BSC60T
VID
HOUT
H.SYNC
+B
NC
NC
ABL
GND
NC
HEATER
BSC62A
HOUT
+B
VID
GND
VSP3
VSPl
VSP2
ABL
HEATER
H.SYNC
BSC62D
HOUT
+B
VID
GND
VSP3
NC
VSPl
ABE
HEATER
NC
BSC62E
HOUT
+B
VID
GND
VSP2
VSP3
VSPl
ABL
HEATER
NC
BSC62F
HOUT
+B
VID
GND
VSP2
VSP3
VSPl
ABL
HEATER
H.SYNC
BSC62M
HOUT
+B
VID
GND
NC
VSP3
VSPl
ABE
HEATER
NC
BSC62N
VID
HOUT
H.SYNC
+B
VSP2
NC
ABL
GND
NC
HEATER
BSC62S
HOUT
+B
VID
GND
VSP2
VSP3
NC
ABL
HEATER
H.SYNC
BSC62T
HOUT
+B
VID
GND
NC
NC
VSPl
ABL
HEATER
H.SYNC
BSC62Vl
VID
HOUT
H.SYNC
+B
NC
VSP3
ABE
GND
NC
HEATER
BSC64A
HOUT
+B
VID
GND
ABL
HEATER
H.SYNC
BSC65A
HOUT
+B
VID
GND
NC
NC
VSPl
长虹彩电行输出变压器的代换速查
型号/脚位12345678910备注（适用机型、机芯或行工作频率）
BSC59A（单）C+B145VVIDGND12V-229V20VABLHEATER46V15.625KHZ
BSC59B（单）C+B145VVIDGND45V-260V16VABLHEATER12V15.625KHZ，代BSC68Z、62A
BSC59T2B（单）VIDC131VPP+130VNCNCABLGND26VVHT15.625KHZ,代BSC60S
BSC60A（单）CVID+115V28V12VABL灯丝NcNcNc15.625khz
BSC60AB（单）C+B115VIDGND12VNC12VABLHEATER137VPP15.625khz
BSC60C（单）CNCNC+B115GND14VNCABLHEATER127VPP15.625khz,代BSC60C1
BSC60CB（单）+B115CVIDGND-12-119V12VABLHEATER132VPP15.625khz
BSC60DB（单）C120VVIDGND12VNC47VABLHEATER142VPP15.625khz,代BSC60D
BSC60F（单）C+B115VVIDGND-27VNC15VABLHEATER120VPPH2165K（B）、H21K58（B）、H21K60（B）、PF21B50、PF21B8、代BSC60F1
BSC60F1（单）C+B115VVIDGND-27VNC14VABLHEATER147VPPPF21B50（NC-9）可以60G
BSC60G2（单）VIDC118VPP+B135VNCNCABLGNDHEATER26V15.625khz,代BSC60G2B
BSC60G2B（单）VIDC118VPP+B135VNC118VABLGNDHEATER26V15.625khz
BSC60H（单）C+B115VVIDGND12V-11842VABLHEATER142VPP
BSC60H（B）（单）VID
C
118VPP
+B120
NC
NC
ABLGND26VHEATERBSC60H3B
BSC60H3（B）（单）VIDC130VPP+B120NCNCABLGND25VHEATERBSC60HB
BSC60H1（B）（单）VIDC130VPP+B120NCNCABLGND25VBSC60HB
BSC60H2（单）C+B115VVIDGND12V-109V43VABLHEATER142VPP
BSC60H3（单）C+B115VVIDGND9V16V45VABLHEATER133VPP
BSC60H4（单）C+B115VVIDGND12V16V44VABLHEATER140VPP
BSC60I（单）C+B115VVIDGNDNCNC16VABLHEATER138VPP
BSC60I（B）（单）VID2CNC+B120VNCNCABLGND27.5VHEATERBSC60I1（B）与BSC60I（B）可互换
BSC60I1（B）（单）VIDCNC+B1208VNCABLGND27VHEATERBSC60I1（B）与BSC60I（B）可互换
BSC60J（单）VIDC132VPP+B130VNCNCABLGNDNCHEATER可与BSC60J1、60H互换
BSC60J2BVIDC118VPP+B115VNCNCABLGND22VHEATER
BSC60KC+B115VVIDGND-116V12V45VABLHEATER142VPP66J
BSC60K1BC+B115VVIDGND11V-121V44VABLHEATER121VPP
BSC60KBC+B115VVIDGND11V-121V44VABLHEATER142VPP可与BSC60K1B互换
BSC60LCVID+B115VGND30V11VABLHEATERNCNC
BSC60NC+B130VVIDGNDNCNC16VABLHEATER140VPP
BSC60PC
+B115V
VID
GND
NCNC15VABLHEATER134VPP
BSC60P2C+B115VVIDGNDNC15V25VABLHEATER140VPP
BSC60P3C+B115VVIDGNDNCNC14VABLHEATER143VPP
BSC60SVIDC136VPP+B130VNCNCABLGNDNCHEATER可与BSC60T2互换
BSC60TVIDC135VPP+B130VNCNCABLGNDNCHEATER可与BSC60T2、BSC60T/U2互换
BSC60UVIDC79VPP+B119VNC25VABLGNDNCHEATER
BSC60V1VIDC138VPP+B130VNC27VABLGNDNCHEATER
BSC60WC+B115VVIDGND10V14.5V38.7VGNDHEATER123VPPSF1487DV
BSC62AC+B135VVIDGND45V-225V16VABLHEATER12V59A
BSC62BC+B115VVIDGND48VNC19VABLHEATERNC
BSC62B2C+B120V14VGNDGND-12V11VABLHEATERVID
BSC62CB+B116VCVIDGND-12。
7V14V12VABLHEATER121VPP可与BSC60CB互换
BSC62DC+B135VVIDGND28VNC13VABLHEATER179VPP可与BSC62D1、BSC68I换
BSC62D1C+B135VVIDGND31VNC12VABLHEATER180VPP可用BSC62D、D2替换
BSC62EC+B135VVIDGND45V-240V16VABLHEATERNC62E与68E改引脚可替换
BSC62FC+B115VVIDGND-24V24V17VABLHEATER132VPP可与BSC62M代；与68J替换时需要把逆程由7N2加大到9n1
BSC62JC+B145VVIDGNDNC30VNCABLHEATER115VPP可与BSC62JB、68J、59J代
BSC62J1BVIDC118VPP+B145VNCNCABLGND26VHEATER
BSC62JBC+B145VVIDGNDNC26VNCABLHEATER121VPP可与BSC62J代
BSC62MC+B115VVIDGND-24V27V16VABLHEATER132VPP可与BSC62F代
BSC62SC+B115VVIDGND-25V25VNCABLHEATER110VPP
BSC62TC+B130VVIDGNDNCNC15VABLHEATER142VPP
BSC62V1VIDC186VPP+120VNCNCABLGNDNCHEATER
BSC62W1CNC+135V-20012V30VGNDHEATERVIDABL
BSC64PC+115VVIDGND
-187V50V14.5VABLHEATER155VPP
BSC65AC+115VVIDGNDNCNC15VABLHEATER150VPP
BSC66AVIDC+130V143VPP-60VNCABLGNDNCHEATER
BSC66BVIDC136VPP+130V-60VNCABLGNDNCHEATER
BSC66CC+115VVIDGNDNCNC15VGNDHEATER146VPP
BSC66GVIDC130VPP+130VNCNCABLGNDNCHEATER可与BSC60S替换
BSC66JGNDC+130VNCVID136VPPHEATERABLNCNC
BSC66NHEATERNCGNDABLNCNC+130V行AFCC190V
BSC66QC+115VVIDGND-25V27V16VABLHEATER159VPP
BSC67AVID2C165VPP+115VNCNCABLGND16.4VHEATER可用BSC67P替换
BSC68AC+115VVIDGND-20VNCNCABLHEATER127VPP可用BSC68B替换
BSC68A1CNC+159V-273V27V13VGNDHEATERVIDABL11脚61v、12脚地
BSC68BC+115VVIDGND-28V+24VNCABLHEATER100VPP
BSC68CC+115VVIDGND-28V30V15VABLHEATER150VPP
BSC68EC+145VVIDGND45V-240V18VABLHEATERNC与62E改引脚可行
BSC68FC+115VVIDGND-25V28V16VABLHEATER145VPP69A、62F
BSC68F1C+115VVIDGND-25V27V15VABLHEATER144VPP68F、68C与68F1可互换
BSC68F2c+145vVidGNDNC27V14.5VABLHEATER170VPP68D
BSC68F3C+145VVIDGNDNC25V14.5VABLHEATERAFC可以与68T替换
BSC68GC+135VVIDGND45V280VPP16VABLHEATER-16V
BSC68HC+135VVIDGND18V-246V45VABLHEATERNC可与70E1、E2、69E替换
BSC68IC+135VVIDGND32VNC13.6VGNDHEATER193VPP可与BSC68I（B）替换
BSC68I（B）C+135VVIDGND33VNC13.6VGNDHEATER198VPP可与BSC68I替换
BSC68JC+135VVIDGNDNC28VNCABLHEATER110VPP可与BSC68I（B）替换
BSC68J（B）C+135VVIDGNDNC26VNCABLHEATER103VPP可与BSC68J替换
BSC68MC+145VVIDGNDNC12V24VABLHEATERNC可与BSC68M2、68M1替换
BSC68M2C+145VVIDGNDNC27V13VABLHEATERNC可与BSC68M、68w替换
BSC68NC+115VVIDGND-28V30V15VABLHEATERNC
BSC68PC+130VVIDGNDNCNC15VABLHEATERNC
BSC68QC+145VVIDGNDNC15V-14VABLHEATERNC
BSC68SC+115VVIDGND-26V26VNCABLHEATER120VPP
BSC68V1VIDC154VPP+120VNC27VABLGND
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