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签到天数: 25 天 [LV.4]维修爱好者3级粉丝
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美的变频空调外机主板维修实战经验
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本资料由资深维修师傅编写，内容详实图文并茂以实际维修为例介绍并记录了常见美的机型多种故障维修方法~~~
+ G; S6 n _# R; u) @+ p) V资料中包含以下内容：" P0 F2 n( v, Z% `3 n+ M5 c
维修步骤技巧
, d3 L7 |% F4 m8 j. _) e- _E1 E8故障4 _, D+ ?5 _% d8 [" ^) w1 g
P1PFL5故障
# z5 h- @: @5 L& VP4 PP故障
P8 \7 A5 Z% p8 p, TP0 E7故障
, \$ k: F: j$ R: _" _( Z电源芯片图纸A60616 M9 J) x6 W7 l! w1 @
电源芯片图纸A6069
* O! N7 I8 z- e1 {3 f& ?电源芯片图纸P1076P065( r4 S5 Y4 F: Z5 {" B7 Z5 e
电源芯片图纸SC1128PG
5 T8 F8 w! J5 f; C- Y0 {9 g% t1 W电源芯片图纸STRL4726 \% u8 W6 Y$ C1 e( u
电源芯片图纸TNY267PN
, V3 P; _& \9 p2 |4 t电源芯片图纸TNY279PN
7 g3 Y& Q. i8 T8 Q0 q) a电源芯片图纸TNY268PN
8 g3 M" m+ K3 `模块图纸FNA41560B2% A. Y$ s4 v1 f3 y
模块图纸FSBB30CH60系列
' ]# z6 D1 }! g; ]/ |! f模块图纸MP015506Y2-2# u" A6 K# o3 s+ B% H! Y8 Y( U
模块图纸MP015506Y2-44 H$ [' o6 x8 |, n' Y6 p4 k: u! @
模块图纸MPWER1501
/ F& ~8 f' N, t模块图纸MPWER1502) {/ `" m* R' X t! _
模块图纸SCM1243MF
4 e4 p2 n1 Z7 h5 I模块图纸SCM1246MF$ _. r; P, d! M- o0 D
模块图纸SLIMDIP-L
6 n& C' v' N) H7 A- t" d7 w模块图纸STK621-033N
' ^$ D. P( _$ y* `模块图纸STK621-068R& l; `; k! h, z
模块图纸STK5C4-330J三线风机加五线
9 [" o( \4 \# i模块图纸TPD4135K三线风机! g. v& l* H' M+ |
KFR-26 BP2-030(SY)D.13.WP2-1(V1.6)等带小板的
8 O7 i, o3 G, S% M& f9 T3 {5 kKFR26$BP2-180(DYDC-390-N3).D.12.WP2.1
+ y3 z* i! @; i6 }, OKFR-26W BP2-110(0511+341+SY)(SH).D.1.WP2-1(V1.6) 1 L; P) S5 N- l! z! G; A
KFR-26W BP2-110(SANYO).D.13.WP2-3(V1.8)
1 A! j J! q" @! n8 m6 ]& hKFR-26W BP2-180(311).D.WP2-1等
C1 p, _/ F Z5 C7 rKFR-26W BP2-180(311-279-391).D.13.WP2-1(V1.6)
* C/ x% J; z) MKFR-26W BP2-180(IGBT).D.13.WP2-1(V1.4)7 |& j7 R, q* y% T2 Q
KFR-26W BP2-185(T128023)DC.D.12.WP2-1(V1.9)- E2 P1 e& G4 u+ j" N5 g0 |
KFR-26W$BP2-185(MDY02-1501 1502).D.13.WP2-16 e/ V3 O2 c, l8 l7 I
KFR-26W$BP2-185(APFC-DY-391).D.WP2-1! o; E/ e/ b. n5 i
KFR-26W BP2-190(033 343PFC).D.13.WP2-1(V2.2)
1 l7 f" S' [3 W J, hKFR-26W$BP3N1-B01(41560+6812+6061).D.12.WP1.1+ \6 g/ u8 Y2 X) ]' y# [+ M
KFR-26WBP3N1- B09(V850-1243-6061HD-ACDC).LMD.13.WP1.1- ?# l7 B. H; m' m" x
KFR-26WBP3N1-L1813(V850-1243- DCAC-GL).D.13.WP1.10 i! ]! N! ?$ ~$ G
KFR-26WBP3N1-L1813(V850-1243-DCAC).D.13.WP1.1+ r4 A9 V; d, s
KFR-26WBP3N1-L1813(DYDC+45160+6812).D.13.WP1.11 u9 e, ]+ ^2 j% A2 j9 ~
KFR-35W BP2-180(V850-4135-TNY279-391)(AC DC).D.13.WP2-1
5 @6 _- t& [$ u, ZKFR-35W BP2-180.D.13.WP2-1(V1.6), G7 F/ I3 I0 c- s& _
KFR-35W BP3-190 (DY-1502).D.13.WP2-1
& V7 U7 b, A5 l8 V$ R+ yKFR-35WBP3-190(311-1502-8513DK).D.13.WP2-1
7 U l8 i0 d `( }* m; YKFR-35W BP-(311-1502-0515DK).D.13.WP2-1( n; ^2 t U$ |9 I
KFR-35W BP-(311-1502-0515DK-YH).D.13.WP2-1
9 [ _' }7 E5 S7 h. `" t2 L8 ^7 B$ XKFR-35W BP3N-(N1Y+6061 +SD15G60FA+ ECN30622PN)
8 j. k! m" ?& L( I5 W% k1 X$ \$ H2 RKFR-35W BP3N-(RX24T+SC1128+SLIMDIP-L)(SH).D.13.WP2-1
; C2 Y3 N) q$ `KFR-35W BP3N1-(RX62T+41560).D.13.WP2-1
- P x; m2 x9 t3 c) P4 g) \KFR-35W BPN3-(RX24mini+STR6A161 +GIB10CH60TS-L+TPD42048 M3 x/ R+ A+ I3 P& Z n2 N
KFR-SHW BP3N1-180(31 1+391+279).D.13.WP2-1全直流通用板请依次仿照
& D* P1 m. j# \& R- s( RKFR-51W BP2-(RX24T+6061HD+PSS30S92F6-AG+SLIMDIP-S+LMSR).D.13.WP2-1(CTI600V) y/ @; j; f! j W/ S) K
KFR-51W BP2-150L.D.13.WP2-1
+ W* D: n0 x- p; aKFR-51WBP2- 190(SH)DC.D.13WP2-1
. b5 g& [2 s' ^KFR-51W BP-190(0511-PFC-273)DC.D.13.WP2-1: Q3 A+ P6 ?7 Z. F5 D0 P
KFR-51W BP2-190(DK8513+211+T0P267+ FSB B30CH60)DC.D.13.WP2-1(V1.1)/ W& R2 M% x1 b: L8 Q: _: \, {
KFR-51W BP2-190(061 343PFC).D.13.WP2-1(V1.5)" Y5 I3 k$ R! A- }
KFR-51W BP2-190(8513-PFC-472)(SH).D.13.WP2-1(V1.2)
. P/ F9 G( S* a/ E; U% R, l7 R) uKFR-51W BP2-241- {6 k) o& I6 P8 S9 W k5 r
KFR-51W BP2-(311+0515+SY068R+TNY279+STK5C-330).D.03.NXWK2.WP1通用板
B S- V1 v/ S/ ]2 g, e8 xKFR-51W BP2-(311+051 5+ SY068R+TNY279+STK5C-330).D.03.NXWK2.WP1挂机& k l1 ]. O6 A; V6 n$ A' U
KFR-72W BP2-(FSBB30CH60C+311+0524+SK472).D.13.WP2.1五线直流" i4 q) @9 O8 ~
KFR-72W BP2-(FSBB30CH60C+311+0524+SK472).D.13.WP2.11 f5 y1 g f) ~; C. |' z, S9 ]( b
KFR-72W BP2-(311-0515-6061HD-PSS30S92F6-AG-6822-HEAT).D.13.WP2.1
4 n6 N6 H# r0 V- w* @ v$ }3 EKFR-72W BP2-(311 +0515+ 1246+TNY279+STIK5C4U341340+HEAT).D.13.WP2.1
1 h9 i* _. J* @% D/ o: [KFR-72W BP2-270(8513+213A+T0P267+PS21997)DC.D.13.WP2-15 w$ t2 v; x4 p7 v v! t
KFR-72W BP2-270(SCM1246+311+0515+6061HD).D.13.WP2.13 |4 ^( _. B4 D' ^
补充:以下为2020年左右的格力新款方板实用图纸3 g+ h9 _1 C& Y8 a; r
格力方板GRJE842-A64V1
6 j4 D- ?9 Q' r7 C9 l格力方板GRJW842-A34V1 S3 A/ S% e& p2 y- N
格力方板GRJW842-A46V1- t* r3 w. K5 P& O8 m$ E! A, g
格力方板GRJW-842-A53-V1" I0 m; u* Y& M) ^
格力方板GRJW842-A77V13 V, x: W. q& Q, X. e
格力方板GRJW842-A79V1
: R9 y. B6 t0 Q: k/ E1 b格力方板GRJW842-A81V1 e A. W$ `' L5 j6 l2 Z8 h
格力方板GJRW842-A27-V12 w0 G! j1 L% N/ B3 ^6 X, Y$ x9 `/ w
格力方板GRJW842-A31V1
/ n8 U& @. l% i, Y格力方板GRJW-842-A32-V17 J+ c$ j9 I0 O. v4 |) j D
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本资料来源于网络，在此感谢原作者辛勤付出！请维修朋友们珍藏阅读！不得传播-转发！) b; l3 U1 V$ d1 N
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