施乐小风神走输稿器错误，不能用，打印。稿台正常。
 

施乐小风神走输稿器错误，不能用，打印。稿台正常。

给你参考一下吧，段落太长了，你自己翻译吧

065-221 (DADF-150) CIS AGC Fail (DC Models)
Bsd-on: CH5.8

AGC (Automatic Gain Control) of CIS processing is not completed/resolved. Or, the white level does not reach the specified value.

Procedure
1. Enter Diag Mode and check the value of DC131 NVM[716-579] and [716-589]. Based on the displayed values, proceed with the following steps. When there is no failure, "0" is displayed.


When [716-579] is 1 or [716-589] is 1.

2. Turn OFF the power. Disconnect and reconnect the 1P Dup PWB cable J740/ J745 and tighten the screws securely.

3. If it is "NG" at 2, reconnect the FPC between the CIS J1 and the CIS DC/DC Convert PWB J746 properly.

4. If it is "NG" at 3, pull out the IIT Carriage and reconnect the FPC between the 1P Dup PWB J7421 and the IIT/IPS PWB J7401 properly.


Take note of the top and bottom of the FPC.

5. If it is "NG" at 4, enter the Diag Mode. If any of the values in NVM[716-540~547] is not within 20~45, change the values to "31" and turn the power OFF and ON.

6. If the problem persists, replace the following components in sequence:

(1) CIS (PL 52.2 )

(2) CIS DC/DC Convert PWB (PL 52.3 )

(3) 1P Dup PWB (PL 1.16 )

(4) IIT/IPS-1P Dup PWB Cable (PL 1.16), DC/DC Convert PWB-1P Dup PWB Cable (PL 52.1), CIS-CIS DC/DC Convert PWB Cable (PL 52.3)

(5) IIT/IPS PWB (PL 1.16)


When [716-579] is 2 or the [716-589] is 2.

2. Turn OFF the power. Disconnect and reconnect the 1P Dup PWB cable J740/ J745 and tighten the screws securely.

3. If it is "NG" at 2, enter the Diag Mode. If any of the values in NVM[716-540~547] is not within 20~45, change the values to "31" and turn the power OFF and ON.

4. When it is "NG" at 3, record down the values of NVM[716-523~528] and replace the CIS. (PL 52.2)

5. If any of the values in NVM[716-540~547] is not within 20~45, change the value of NVM[716-600] to "0" and turn the power OFF and ON.

6. If the value in NVM[716-579] is "2", check the connections of the IIT/IPS-1P Dup PWB Cable (PL 1.16), DC/DC Convert PWB-1P Dup PWB Cable (PL 52.1), and CIS-CIS DC/DC Convert PWB Cable (PL 52.3).

7. If the value in NVM[716-579] is other than "2", record down the values of NVM[716-523~528] and replace the CIS. (PL 52.2)

8. If the problem persists, replace the 1P Dup PWB (PL 52.1), followed by the IIT /IPS PWB (PL 1.16).

非常感谢！！！！！！！！！！！！

065-221(DADF-150) CIS AGC Fail(DC机种) [IMG]file:///C:/Edoc/images/memo.gif[/IMG] [IMG]file:///C:/Edoc/images/topicback.gif[/IMG]

参考:CH5.8

说明
CIS的AGC(自动Gain调整)处理不结束。或白色水平未达到规定值。

步骤

• <LI id=svc.ap7000_sc.0007463543>1. 进入诊断，检查DC131 NVM［716-579］及［716-589］的值。根据显示的值，进入以下步骤。若未发生故障，则显示为“0”。
  
  <LI id=svc.ap7000_sc.0007463546>［716-579］＝1或［716-589］＝1时
  <LI id=svc.ap7000_sc.0007463548>2. 关闭电源，拔出/插入1P Dup PWB的电缆 J740/ J745，重新锁紧Screw。
  <LI id=svc.ap7000_sc.0007463552>3. 2为NG时，正确重新连接CIS J1和CIS DC/DC Convert PWB J746之间的FPC。
  <LI id=svc.ap7000_sc.0007463556>4. 3为NG时，拉出IIT Chassis，正确重新连接1P Dup PWB J7421和IIT/IPS PWB J7401之间的FPC。
  注释
  注意FPC的正反。
  
  <LI id=svc.ap7000_sc.0007463562>5. 4为NG时，进入诊断，若NVM［716-540~547］的其中一个值为20~45以外，则将NVM［716-540~547］的值全部输入“31”，关闭/打开电源。
  <LI id=svc.ap7000_sc.0007463564>6. 若无法修复，则按以下顺序更换零件。
  • <LI id=svc.ap7000_sc.0007463567>(1)CIS(PL 52.2 )
    <LI id=svc.ap7000_sc.0007463570>(2)CIS DC/DC Convert PWB(PL 52.3 )
    <LI id=svc.ap7000_sc.0007463573>(3)1P Dup PWB(PL 1.16 )
    <LI id=svc.ap7000_sc.0007463576>(4)IIT/IPS-1P Dup PWB Cable(PL 1.16)、DC/DC Convert PWB-1P Dup PWB Cable(PL 52.1)、CIS-CIS DC/DC Convert PWB Cable(PL 52.3 )
  • (5)IIT/IPS PWB(PL 1.16 )
    
  <LI id=svc.ap7000_sc.0007463585>［716-579］＝2或［716-589］＝2时
  <LI id=svc.ap7000_sc.0007463587>2. 关闭电源，拔出/插入1P Dup PWB的电缆 J740/ J745，重新锁紧Screw。
  <LI id=svc.ap7000_sc.0007463591>3. 2为NG时，进入诊断，若NVM［716-540~547］的其中一个值为20~45以外，则将NVM［716-540~547］的值全部输入“31”，关闭/打开电源。
  <LI id=svc.ap7000_sc.0007463593>4. 3为NG时，记录NVM［716-523~528］的值，更换CIS。(PL 52.2)
  <LI id=svc.ap7000_sc.0007463596>5. NVM［716-540~547］的其中一个值为20~45时，在NVM［716-600］写入“0”，关闭/打开电源。
  <LI id=svc.ap7000_sc.0007463598>6. 若NVM［716-579］的值是“2”，则检查 IIT/IPS-1P Dup PWB Cable(PL 1.16)、DC/DC Convert PWB-1P Dup PWB Cable(PL 52.1)、CIS-CIS DC/DC Convert PWB Cable(PL 52.3)的连接。
  <LI id=svc.ap7000_sc.0007463603>7. 若NVM［716-579］的值为其它，则记录NVM［716-523~528］的值，更换CIS。(PL 52.2)
• 8. 若无法修复，则依序更换1P Dup PWB(PL 52.1)、IIT/IPS PWB(PL 1.16)。