Status Led's - Pioneer PRV-LX1 Training Manual

Ass'y Ass'y No. ST LED
PWRB DWZ1106 D9 HDD_IND
D10 V+5VSB
D11 V+5V
D12 V+3.3VD
D13 V+2.5VD
D19 V+5VSB_M Check STB+5V line for MB Output +5V from RY1 (+5VSB line)
D24 FAN DET
D25 PS_ON
PCIB DWP1080 D2101 V-12V
D2102 V+12V
D2301 V+5M
D2304 FPGA active Check the status of Xilinx IC Default: light on, trance far data: blink
D2305 PTD[0]
D2306 PTD[1]
D2307 PTD[2]
D2308 PTD[3]
DECB D1181 PTD[0]
D1182 PTD[1]
D1185 PTD[2]
D1186 PTD[3]
AVIB DWV1198 D3201 V+12I
D3202 V+5DI
D3203 V+3_3I
D3204 V+2_5I
D5001 ENC OK
D5002 WMKD7
D5003 WMKD6
D5004 WMKD5
D5005 WMKD4
PRV-LX1
Function
HDD access indicator
Check STB +5V line
Check +5V line
Check +3.3V line
Check +2.5V line
Check FAN status
Check PS_ON signal from
MB
Check PCI -12V line
Check PCI +12V line
Check PCI +5V
Status: the encoder [0]
Status: the encoder [1]
Status: the encoder [2]
Status: the encoder [3]
Status: the decoder [0]
Status: the decoder [1]
Status: the decoder [2]
Status: the decoder [3]
Check +12V line
Check +5V line
Check +3.3V line
Check +2.5V line
Check the status of Xilinx IC Default: light on, transfer data: blink
Status the encoder [3]
Status the encoder [2]
Status the encoder [1]
Status the encoder [0]

Status LED's

HDD access
Output +5V from Power supply (STB+5V line)
Output +5V from Power supply (+5V line)
Output +3.3V from IC201
Output +2.5V from IC101
STB or FAN status is okay
Without Option Drive: Check REAR and Drive1 FAN all time
With Option Drive: Check REAR, Drive1 and Drive2 FAN all time
Output high level signal from STB or MB
When D25 is on, D11, D12 and D13 are off.
PS-ON sequence
1. Turn on the rear power switch -> Light on D10, D24 and D25
2. Turn on the front power switch -> D19 light on,
and then D25 light off, next D11, D12 and D13 light on.
finally D681(USBB) light on.
Output -12V from MB
Output +12V from MB
Output +5V from MB, TH2351(PolySwitch) is okay
Error status (power on)
PCIB Xilinx ( IC2309 )
AVIB Xilinx ( IC5004 )
SDRAM ( IC2404 )
Slalom ( IC2001 )
Slalom SDRAM ( IC2003 )
George ( IC3502 )
Vaikilt ( IC5002 )
Aprilia ( IC6003 )
Celynx ( IC4001 )
Dvxcel ( IC7004 )
Audery ( IC6002 )
Normal:
Play
Stop
Error Status:
Flash writing NG
Xilinx Configuration Error all LED blink 1sec by 1sec
SH SDRAM Error
Video Encoder Initialize ErrD1182 turns on
AV1 Initialize Error
AV1 SDRAM Error
Output +12V from PWRB
Output +5V from PWRB, IC3205 (ICP-S2.3) is okay
Output +3.3V from PWRB
Output +2.5V from PWRB
=PCIB Error Status:
Status of LED on
LED status [3][2][1][0]
No error
reserved
random
All LED turn off
All LED turn on
D1181 turns on
D1185 turns on
D1186 turns on
0000
0001
0010
0011
0100
0101
0110
0111
1000
1001
1010
1011
1100
24.