32
PG-M20S
PG-M20X
No
Yes
Does POWER LED flicker in red
(for 2 seconds)?
No
Is there B+3.3V output at pins (12)
and (13) of CN3701?
Is there 6V output at pins (5) and
(6) of P2003?
Yes
Go to "Checking of PC I/F Unit", and check
the flexible connector.
Communication error of sub-microprocessor
(KEY) and SH microprocessor (PC I/F unit)
Pins (20) and (21) of P2001.
Yes
Go to "Checking of Power Unit"
Check Q2001 thru Q2004
and IC2001.
No
No
Yes
Is Bu+6.2V signal outputted?"
Go to "Checking of
Power Unit"
Yes
No
Is Bu+3.3V signal outputted?
Check IC2010 and its
periphery.
Check IC2010 and its
periphery.
Yes
No
Is 3.3V signal output at pin
(19) of IC2001?
Check IC2001 and its
periphery and go to
"Checking of Remote Control
Communication".
Checking of Sub-microprocessor
and Its Periphery
Summary of Contents for AN-60KT
Page 94: ...94 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PG M20S PG M20X CHASSIS LAYOUT CHASSIS ANORDNUNG ...
Page 95: ...95 17 16 19 18 15 14 13 12 11 10 PG M20S PG M20X ...
Page 96: ...96 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PG M20S PG M20X BLOCK DIAGRAM BLOCKCHALTBILD ...
Page 97: ...97 17 16 19 18 15 14 13 12 11 10 PG M20S PG M20X ...
Page 99: ...99 17 16 19 18 15 14 13 12 11 10 PG M20S PG M20X ...
Page 103: ...103 17 16 19 18 15 14 13 12 11 10 PG M20S PG M20X ...
Page 105: ...105 17 16 19 18 15 14 13 12 11 10 PG M20S PG M20X ...
Page 107: ...107 17 16 19 18 15 14 13 12 11 10 PG M20S PG M20X ...
Page 109: ...109 17 16 19 18 15 14 13 12 11 10 PG M20S PG M20X ...
Page 111: ...111 17 16 19 18 15 14 13 12 11 10 PG M20S PG M20X ...
Page 112: ...112 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PG M20S PG M20X Ë INPUT UNIT 1 5 EINGANGSEINHEIT 1 5 ...
Page 113: ...113 17 16 19 18 15 14 13 12 11 10 PG M20S PG M20X ...
Page 114: ...114 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PG M20S PG M20X Ë INPUT UNIT 2 5 EINGANGSEINHEIT 2 5 ...
Page 115: ...115 17 16 19 18 15 14 13 12 11 10 PG M20S PG M20X ...
Page 116: ...116 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PG M20S PG M20X Ë INPUT UNIT 3 5 EINGANGSEINHEIT 3 5 ...
Page 117: ...117 17 16 19 18 15 14 13 12 11 10 PG M20S PG M20X ...
Page 118: ...118 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PG M20S PG M20X Ë INPUT UNIT 4 5 EINGANGSEINHEIT 4 5 ...
Page 119: ...119 17 16 19 18 15 14 13 12 11 10 PG M20S PG M20X ...
Page 120: ...120 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PG M20S PG M20X Ë INPUT UNIT 5 5 EINGANGSEINHEIT 5 5 ...
Page 121: ...121 17 16 19 18 15 14 13 12 11 10 PG M20S PG M20X ...
Page 122: ...122 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PG M20S PG M20X Ë KEY UNIT 1 3 SCHLÜSSELEINHEIT 1 3 ...
Page 123: ...123 17 16 19 18 15 14 13 12 11 10 PG M20S PG M20X ...
Page 124: ...124 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PG M20S PG M20X Ë KEY UNIT 2 3 SCHLÜSSELEINHEIT 2 3 ...
Page 125: ...125 17 16 19 18 15 14 13 12 11 10 PG M20S PG M20X ...
Page 126: ...126 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PG M20S PG M20X Ë KEY UNIT 3 3 SCHLÜSSELEINHEIT 3 3 ...
Page 127: ...127 17 16 19 18 15 14 13 12 11 10 PG M20S PG M20X ...
Page 128: ...128 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PG M20S PG M20X Ë PFC UNIT PFC EINHEIT ...
Page 129: ...129 17 16 19 18 15 14 13 12 11 10 PG M20S PG M20X ...
Page 130: ...130 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PG M20S PG M20X Ë POWER UNIT NETZEINHEIT ...
Page 131: ...131 17 16 19 18 15 14 13 12 11 10 PG M20S PG M20X ...
Page 132: ...132 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PG M20S PG M20X Ë PC I F UNIT 1 7 PC I F EINHEIT 1 7 ...
Page 133: ...133 17 16 19 18 15 14 13 12 11 10 PG M20S PG M20X ...
Page 134: ...134 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PG M20S PG M20X Ë PC I F UNIT 2 7 PC I F EINHEIT 2 7 ...
Page 135: ...135 17 16 19 18 15 14 13 12 11 10 PG M20S PG M20X ...
Page 136: ...136 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PG M20S PG M20X Ë PC I F UNIT 3 7 PC I F EINHEIT 3 7 ...
Page 137: ...137 17 16 19 18 15 14 13 12 11 10 PG M20S PG M20X ...
Page 138: ...138 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PG M20S PG M20X Ë PC I F UNIT 4 7 PC I F EINHEIT 4 7 ...
Page 139: ...139 17 16 19 18 15 14 13 12 11 10 PG M20S PG M20X ...
Page 140: ...140 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PG M20S PG M20X Ë PC I F UNIT 5 7 PC I F EINHEIT 5 7 ...
Page 141: ...141 17 16 19 18 15 14 13 12 11 10 PG M20S PG M20X ...
Page 142: ...142 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PG M20S PG M20X Ë PC I F UNIT 6 7 PC I F EINHEIT 6 7 ...
Page 143: ...143 17 16 19 18 15 14 13 12 11 10 PG M20S PG M20X ...
Page 144: ...144 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PG M20S PG M20X Ë PC I F UNIT 7 7 PC I F EINHEIT 7 7 ...
Page 145: ...145 17 16 19 18 15 14 13 12 11 10 PG M20S PG M20X ...
Page 150: ...150 6 5 4 3 2 1 A B C D E F G H PG M20S PG M20X PC I F Unit Side A PC I F Einheit Seite A ...
Page 151: ...151 6 5 4 3 2 1 A B C D E F G H PG M20S PG M20X PC I F Unit Side B PC I F Einheit Seite B ...