Sanyo PLC-HF15000L Service Manual

-171-
Troubleshooting
PF_AV
PF_MOTHER
PF_AD
PF_F_FPGA
PF_TH
PF_PIC
PF_LAN
PF_25V
POWER DRIVE SIGNALS AND POWER FAILUER DETECTION SIGNALS
ON_25V
GAM3.3V_ON
GAM2.5V_ON
GAM1.8V_ON
GAM1V_ON
KEY_POW_ON
BF_POW_ON
POWER_ON_SW
PNL15V_ON
SH15V_ON
LAN_POW_SW
IC301
SCALER
<IP00C811>
480
562,563
302
IC401
DIGITAL
GAMMA
<CXD3550>
982
981
IC5201
LVDS
RECEIVER
<XC3S200A>
177
PFC_SW
28
IC1801
I/O
EXPANDER
<TE7783>
63
65
66
558
481
396
IC4801
I/O
EXPANDER
<M62320>
4
2
3
5
6
7
9
10
11
12
PF_I/O
PF_S5V
PRESS_SENS
WINDS_SENS
PF_PFC1
PF_PFC2
67
68
PF_PFC3
PF_PFC4
8
9
FILTER_POSI1
FILTER_POSI2
PF_S16V
PF_S3.3V
PF_F_MOTOR
PF_KEY
PF_GAM
PF_S-5V
IC4811
I/O
EXPANDER
<M62320>
4
5
6
7
9
11
12
92
303
328
414
499
FILTER_DET1
209
FILTER_DET2
178
IC3401
Ye & COLOR
MANAGEMENT
<EP3C80F484>
POSITION_DET2
354
POSITION_DET1
305
FANDAC_SCL_S5V
FANDAC_SDA_S5V
FAN_DAC_SCL
FAN_DAC_SDA
2
3
PF_FAN1
PF_FAN2+3
PF_FAN4
PF_FAN5
PF_FAN6
PF_FAN7
PF_FAN8
IC5681
I/O
EXPANDER
<M62320>
4
5
6
7
12
11
10
PF_FAN9
9
2
3
PF_PFC3
PF_PFC4
K47E
21
Power-On: H
SLOT1
PFC1
PFC2
SLOT2
AMC
PRESS_SENS
POSITION_DET1
POSITION_DET2
FILTER_DET1
FILTER_DET2
SHUTTER
SW
PRESS
SENSOR
IIC BUS
IC886
K76A K57A
SLOT1_SDA
SLOT1_SCL
K90A
PFC, PFC3
PFC, PFC4
PF_PFC1
PF_FAN1
PF_PFC2
K47B
21
PFC, PFC1
DC, FAN1
PF_FAN2+3
DC, FAN2+3
PF_FAN4
DC, FAN4
PF_FAN5
DC, FAN5
PF_FAN6
DC, FAN6
PF_FAN7
DC, FAN7
PF_FAN8
DC, FAN8
PF_FAN9
DC, FAN9
PFC, PFC2
ERR, FIL_DET
ERR, FIL_MTR
ERR, PRESSURE
ERR, SHUT_MTR
SLOT3
SLOT2_SDA
SLOT2_SCL
SDA
SCL
K90B
SLOT4
ERR, IIC_DATA
ERROR INFO.
FAN CONTROL
CIRCUIT
(DC POWER)
Power drive and power failure signals
Error Information is listed
by the serial command
"CRALLPFAIL". See the
chapter "Diagnosis of
power failure with RS-232C
port" and "Power failure
detection system ".

Sanyo PLC-HF15000L Specifications

General

Brand	Sanyo
Model	PLC-HF15000L
Category	Projector
Language	English