我是一般檔案燒錄
總大小約650mb，用錸德48x/700mb的片子
一開始燒三片都正常(別的檔案)，不過燒這650mb就掛片，連掛三次都一樣狀況

有看到"電源校準錯誤"這個字眼，似乎是�***的源頭
請問一下倒底是怎麼回事

燒機：Plextor PX-708A
cpu:P4-2.6CG
ramDR400-256mbx2
HDD:seagate 120g
程式：nero6.3.1.15

====================以下是nero所記錄的log================
下午 04:05:51 #11 Text 0 File ThreadedTransferInterface.cpp, Line 813
Setup items (after recorder preparation)
0: TRM_DATA_MODE1 (CTransferItem)
2 indices, index0 (150) not provided
original disc pos #0 + 323454 (323454) = #323454/71:52.54
relocatable, disc pos for caching/writing not required/required, no patch infos
-> TRM_DATA_MODE1, 2048, config 0, wanted index0 0 blocks, length 323452 blocks [PLEXTOR DVDR PX-708A ]
--------------------------------------------------------------

下午 04:05:51 #12 Text 0 File ThreadedTransferInterface.cpp, Line 983
Prepare recorder [PLEXTOR DVDR PX-708A ] for write in TAO
DAO infos:
==========
MCN: ""
TOCType: 0x00; Session Closed, disc not fixated
Tracks 1 to 1:
1: TRM_DATA_MODE1, 2048/0x00, FilePos 0 307200 662740992, ISRC ""
DAO layout:
===========
__Start_|____Track_|_Idx_|_RecDep_|_CtrlAdr_
-150 | lead-in | 0 | 0x00 | 0x41
-150 | 1 | 0 | 0x00 | 0x41
0 | 1 | 1 | 0x00 | 0x41
323454 | lead-out | 1 | 0x00 | 0x41

下午 04:05:51 #13 Text 0 File ThreadedTransferInterface.cpp, Line 1029
Removed 2 run-out blocks from end of track 1. Length: 323454 -> 323452.

下午 04:05:51 #14 Phase 24 File dlgbrnst.cpp, Line 1845
檔案暫存作業開始

下午 04:05:51 #15 Text 0 File Burncd.cpp, Line 4177
Cache writing successful.

下午 04:05:51 #16 Phase 25 File dlgbrnst.cpp, Line 1845
檔案暫存作業完成

下午 04:05:51 #17 Phase 36 File dlgbrnst.cpp, Line 1845
以16x (2,400 KB/s)的速度開始燒錄

下午 04:05:51 #18 Text 0 File ThreadedTransferInterface.cpp, Line 2343
Verifying disc position of item 0 (relocatable, disc pos, no patch infos, orig at #0): write at #0

下午 04:05:51 #19 Text 0 File Mmc.cpp, Line 20239
Set BUFE: BURN-Proof -> ON

下午 04:06:07 #20 SCSI -1106 File Cdrdrv.cpp, Line 1442
SCSI Exec, HA 1, TA 0, LUN 0, buffer 0x03660000
Status: 0x04 (0x01, SCSI_ERR)
HA-Status 0x00 (0x00, OK)
TA-Status 0x02 (0x01, SCSI_TASTATUS_CHKCOND)
Sense Key: 0x03 (KEY_MEDIUM_ERROR)
Sense Code: 0x73
Sense Qual: 0x03
CDB Data: 0x2A 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x20 0x00 0x00 0x00
Sense Data: 0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0A
0x00 0x00 0x00 0x00 0x73 0x03

下午 04:06:07 #21 CDR -1106 File Writer.cpp, Line 304
電源校準錯誤

下午 04:06:07 #22 Text 0 File ThreadedTransfer.cpp, Line 229
all writers idle, stopping conversion

下午 04:06:07 #23 Text 0 File ThreadedTransfer.cpp, Line 223
conversion idle, stopping reader

下午 04:06:07 #24 CDR -201 File WriterStatus.cpp, Line 196
寫入狀態無效
PLEXTOR DVDR PX-708A\H1 T0

下午 04:06:07 #25 TRANSFER -18 File WriterStatus.cpp, Line 196
無法執行結束軌道

下午 04:06:07 #26 Text 0 File Mmc.cpp, Line 15064
<PLEXTOR DVDR PX-708A > start Close Session

下午 04:06:07 #27 SCSI -1026 File Cdrdrv.cpp, Line 1188
SCSI Exec, HA 1, TA 0, LUN 0
Status: 0x04 (0x01, SCSI_ERR)
HA-Status 0x00 (0x00, OK)
TA-Status 0x02 (0x01, SCSI_TASTATUS_CHKCOND)
Sense Key: 0x05 (KEY_ILLEGAL_REQUEST)
Sense Code: 0x2C
Sense Qual: 0x04
CDB Data: 0x5B 0x01 0x02 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00
Sense Data: 0x70 0x00 0x05 0x00 0x00 0x00 0x00 0x0A
0x00 0x00 0x00 0x00 0x2C 0x04

下午 04:06:07 #28 CDR -1026 File WriterStatus.cpp, Line 245
目前程式區沒有資料

下午 04:06:07 #29 TRANSFER -19 File WriterStatus.cpp, Line 245
無法進行結束區段的動作

下午 04:06:07 #30 Text 0 File WriterStatus.cpp, Line 254
falling back to disc fixation

下午 04:06:07 #31 Text 0 File dlgbrnst.cpp, Line 1703
Set remaining time: 0:00,000 (0ms) -> OK

下午 04:06:07 #32 Phase 38 File dlgbrnst.cpp, Line 1845
以16x (2,400 KB/s)的速度燒錄失敗