-176-
Troubleshooting
LAMP1
PFC-1
B
A
LLAST1
K16A
CN1
CN2
CN3
LAMP2
B
A
LLAST2
CN1
CN2
CN3
K16C
K16B
MAIN
LAMP SIGN
PFC NET1
PFC NET2
K47C
K27C
K27B
K27F
K27E
K27G
K27A
K27H
K77G
SW77A
LAMP1
LAMP2
LAMP3
LAMP4
SW77B
K27D
K47A
K77A
K76B
K77J
K77H
IC4731
IC4751
IC4781
PF_F
AN2+3
IC5201 L
VDS
DIGIT
AL SW
<XC3S200A>
IC6701
IC6711
K16E
K47B
PFC1-SW
PFC2-SW
PFC1-SW
PFC1_SW
PFC2-SW
PFC2_SW
BLST2_SW
BALAST2_SW
LAMP2_TX
LAMP2_RX
BALAST1_SW
LAMP1_TX
LAMP1_RX
LAMP2_TX
LAMP2_RX
S5V_2
BLST1_SW
LAMP1_TX
LAMP1_RX
S5V_1
S5V_2
S5V_3-4
S5V_1
BLST_S5V
BLST_S5V
BLST2_5V
BLST1_5V
PFC12V1
LAMP ID
LAMP ID
IC3401
YE & COLOR MANAGEMENT <EP3C80F484>
IC301 SCALER
<IP00C811>
IC4701
Q3582
Q2782
Q2781
12V
12V_1-2
12V_1-2
12V_3-4
PFC12V
PFC12V1
PFC12V2
PFC12V2
S5V
S12V
PFC3_SW
PFC4_SW
BALAST4_SW
LAMP4_TX
LAMP4_RX
BALAST3_SW
LAMP3_TX
LAMP3_RX
12V
S12V
LAMP1_TX_EX
LAMP2_TX_EX
LAMP3_TX_EX
LAMP4_TX_EX
LAMP1_RX_EX
LAMP2_RX_EX
LAMP3_RX_EX
LAMP4_RX_EX
BALAST_SW1_EX
BALAST_SW2_EX
BALAST_SW3_EX
BALAST_SW4_EX
PFC_SW1_EX
PFC_SW2_EX
PFC_SW3_EX
PFC_SW4_EX
BLST1_5V
BLST1_5V
PFC12V1
PFC12V1
SW903 SW904
THERMAL SWITCH fo
r LAMP 1/2
THERMAL SWITCH fo
r LAMP 3/4
SW905 SW906
SW77C
SW77D
BLST2_5V
BLST2_5V
PFC12V2
PFC12V2
SW77E
SW77F
BLST3_5V
BLST3_5V
PFC12V3
PFC12V3
SW77G
SW77H
BLST4_5V
BLST4_5V
PFC12V4
PFC12V4
LAMP3
PFC-2
B
ALLAST3
K16A
CN1
CN2
CN3
LAMP4
B
ALLAST4
CN1
CN2
CN3
K16C
K16B
K27V
K27T
K27U
K27Y
K27X
K27W
K16E
K47E
PFC3-SW
PFC4-SW
PFC3-SW
PFC4-SW
BLST4_SW
LAMP4_TX
LAMP4_RX
BLST3_SW
LAMP3_TX
LAMP3_RX
BLST4_5V
BLST3_5V
PFC12V1
LAMP ID
LAMP ID
PFC12V3
PFC12V2
PFC12V4
K47F
K47D
S5V_4
S5V_3
PFC12V_TH
BLST_S5V
PFC12V
PFC12V
Q7796
Q7797
Q7798
Q7799
LAMP1_CO
VER_SW
LAMP2_CO
VER_SW
LAMP3_CO
VER_SW
LAMP4_CO
VER_SW
12V_3-4
S5V_3
S5V_4
S5V_3-4
BLST3_5V
BLST4_5V
12V_3-4
PFC12V3
PFC12V4
K27Z
S5V
Lamp-on :H
Lamp-on :H
Cover open : H
Cover open : L
Open at
90°C
LAMP1_COVER_SW
LAMP2_COVER_SW
LAMP3_COVER_SW
LAMP4_COVER_SW
Lamp control system
Summary of Contents for 1 122 511 01
Page 189: ...189 IC Block Diagrams CXD3550 Gamma IC401 CXA7010 S H IC501 IC1501 IC2501 IC1501 IC1551 IC2551...
Page 190: ...190 IC Block Diagrams FA5501 PFC IC1601 IC1651 HIN202 RS232C Driver IC3801...
Page 192: ...192 IC Block Diagrams M62393 DAC IC7802 IC5691 IC5692 PIC17F67 Network IC8301...
Page 193: ...193 IC Block Diagrams TE7783 I O Expander IC1801...
Page 201: ...201 Parts Location Diagrams KL8 HDT200000 M01 3 M01 4 Lens shift assembly M01 1 M01 2 M01 2...
Page 208: ...208 Parts Location Diagrams KL8 HDT200000 Relay lens OUT assembly L06 S06 S06...
Page 278: ...KL8B Mar 2011 Japan 2011 Eiki Internatinal Inc A key to better communications...