Troubleshooting
4-20 Samsung Electronics
4-4-8. Indoor/outdoor communication error (1min.) (Error Code : E202)
ߢࢋ Ɵʪϑϩϩʪϑ
ߢ࣎A˵ʪʀϩ˵ʪʀͱЇʀɇϩͱиθʪɇʒΧͱиʪθиθʪʀͱʪʀϩͱࢋ
ߣ࣎A˵ʪʀϩ˵ʪʀͱЇʀɇϩͱʀͱʪʀϩͱθʀͱʪʀϩͱࢋ
ࣗAĘߤߢͱ˙ͱЇϩʒͱͱθЇϩđɇťA9
ߤ࣎A˵ʪʀϩ˵ʪʀͱЇʀɇϩͱʀθʀЇϩͱϩ˵ʪťA9ࢋ
ߣࢋ A˵ʪʀΧθͱʀʪʒЇθʪ
ǽʪϑ
kʒϩ˵ʪϑʪθЭʀʪࢋ
Ęͱ
UͱʪϑʀͱЇʀɇϩͱʪθθͱθͱʀʀЇθϑࢌ
A˵ʪʀϩ˵ʪʀͱЇʀɇϩͱиθʪɇʒΧͱиʪθиθʪʀͱʪʀϩͱࢋ
ߢࢋθʪϩ˵ʪʀͱЇʀɇϩͱиθʪʀͱʪʀϩͱϑʀͱθθʪʀϩцɇϑϑʪɵʪʒɇϑ
ߢࡠŵʪʒࡡɇʒߣࡠ9Їʪࢌ
ߣࢋÃϑϩ˵ʪʀͱЇʀɇϩͱиθʪɵʪϩиʪʪϩ˵ʪʒͱͱθЇϩɇʒϩ˵ʪ
ͱЇϩʒͱͱθЇϩʀͱθθʪʀϩцʀͱʪʀϩʪʒࢌ
ߤࢋθʪϩ˵ʪΧͱиʪθʀͱʪʀϩͱϑ࣍ߢ࣍ø࣎ࡡߣ࣍Ę࣎࣎ɇʒϩ˵ʪʀͱЇʀɇϩͱ
ʀͱʪʀϩͱϑ࣍ߢࡡߣ࣎ʀͱθθʪʀϩцʀͱʪʀϩʪʒࢌ
ߥࢋθʪϩ˵ʪΧͱиʪθиθʪࣄߢ࣍ø࣎ࡡߣ࣍Ę࣎ࣅʀͱθθʪʀϩцɇϑϑʪɵʪʒࢌ
࣍ŵʪ˙ʪθϩͱϩ˵ʪʪʪʀϩθʀɇϑʀ˵ʪɇϩʀϑɇʒϩ˵ʪΧͱиʪθ˙ɇЇθʪɇϑ
ʪуΧɇʪʒɇɵͱЭʪࢋ࣎
Ęͱ
ǽʪϑ
ŵʪΧɇʀʪϩ˵ʪđɇťA9ͱ˙ϩ˵ʪͱЇϩʒͱͱθЇϩࢋ
Ęͱ
ǽʪϑ
ťͱиʪθͱߤߡϑʪʀͱʒϑɇ˙ϩʪθΧͱиʪθͱ˙˙ࢋ
ŵʪʀͱʪʀϩϩ˵ʪ
ʀͱЇʀɇϩͱʀͱʪʀϩͱθࢋ
Ęͱ
ǽʪϑ
A˵ʪʀϩ˵ʪʀͱЇʀɇϩͱ
ʀθʀЇϩͱ˙ϩ˵ʪđɇťA9ͱ˙ϩ˵ʪͱЇϩʒͱͱθЇϩࢋ
ߢࢋÃϑϩ˵ʪθʪɇ˙ɇЇϩʀͱЇʀɇϩͱÃAࢌ
ߣࢋÃϑϩ˵ʪθʪɇ˙ɇЇϩƟǤƊࣗUͱʒʪࢌ
θʪϩ˵ʪΧͱиʪθиθʪɇʒʀͱЇʀɇϩͱ
иθʪʀͱθθʪʀϩцʀͱʪʀϩʪʒࢌ
A˵ʪʀϩ˵ʪʀͱʪʀϩͱͱ˙
ϩ˵ʪʀͱЇʀɇϩͱʀͱʪʀϩͱθ࣍AĘߤߢ࣎ͱ˙ϩ˵ʪđɇťA9ࢋ
ߢࢋÃϑϩ˵ʪʀͱЇʀɇϩͱиθʪɵʪϩиʪʪϩ˵ʪʒͱͱθЇϩɇʒ
ϩ˵ʪͱЇϩʒͱͱθЇϩʀͱθθʪʀϩцʀͱʪʀϩʪʒࢌ
ߣࢋθʪϩ˵ʪΧͱиʪθиθʪ࣍ߢ࣍ø࣎ࡡߣ࣍Ę࣎࣎ɇʒϩ˵ʪʀͱЇʀɇϩͱиθʪ࣍ߢࡡߣ࣎ʀͱθθʪʀϩцʀͱʪʀϩʪʒࢌ
ߤࢋθʪϩ˵ʪΧͱиʪθиθʪ࣍ߢ࣍ø࣎ࡡߣ࣍Ę࣎࣎ʀͱθθʪʀϩцɇϑϑʪɵʪʒࢌ
࣍ŵʪ˙ʪθϩͱϩ˵ʪʪʪʀϩθʀɇϑʀ˵ʪɇϩʀϑɇʒϩ˵ʪΧͱиʪθ
˙ɇЇθʪɇϑʪуΧɇʪʒɇɵͱЭʪࢋ࣎
A˵ʪʀϩ˵ʪʀͱЇʀɇϩͱʀθʀЇϩͱ˙ϩ˵ʪđɇťA9ͱ˙ϩ˵ʪͱЇϩʒͱͱθЇϩࢋ
ߢࢋÃϑϩ˵ʪθʪɇ˙ɇЇϩʀͱЇʀɇϩͱÃAࢌ
ߣࢋÃϑϩ˵ʪθʪɇ˙ɇЇϩƟǤƊࣗUͱʒʪࢌ