Adjustment Items Classified By Part/Unit; Required Adjustment Items/Execution Order - Epson Stylus Pro 4400 Service Manual

EPSON Stylus Pro 4400/4450/4800/4880/4880C

5.1.4 Adjustment Items classified by Part/Unit

Required adjustment items and execution order for each part/unit that has
been replaced or removed is shown in the table below.
Note "*1": RP = Replacement with new part
"*2": RM = Removal only
Table 5-2. Required Adjustment Items/Execution Order
Name Adjustment Item
Main Circuit Board 1 Parameter Backup
<common to Stylus
2 RTC&USB ID&IEEE1394ID
Pro 4400/4450/
4800/4880/4880C>
(Backup = O.K.)
Main Board 1 Device ID setting
<Stylus Pro 4800/ (Stylus 4450/4880/4880C only)
4880/4880C>
2 Initial Ink Charge Flag ON/OFF
(Backup = NG)
3 RTC&USB ID&IEEE1394ID
4 Head Rank ID
5 Rear Sensor AD Adjustment
6 Check Nozzle
7 Check Alignment
8 1000mm Feed Adjustment
9 Nozzle Bi-D Adjustment
10 Printhead Slant Adjustment (PF)
11 PG Adjustment
12 Nozzle Bi-D Adjustment
13 Printhead Slant Adjustment (PF)
14 Printhead Slant Adjustment (CR)
15 Multi Sensor Level Adjustment
16 T&B&S (Roll Paper)
17 T&B&S (Cut Sheet)
18 Platen Position Adjustment
19 Multi Sensor Adjustment for Auto
Nozzle Check
20 Auto Uni-d Adjustment
Adjustment
Table 5-2. Required Adjustment Items/Execution Order
Name
Main Board
<Stylus Pro 4800/
4880/4880C>
(Backup = NG)
*1 *2
RP RM Ref.
Main Board
--- P.409 <Stylus Pro 4400/
4450>
(Backup = NG)
--- P.387
--- P.446
--- P.408
--- P.387
--- P.388
--- P.407
--- P.436
--- P.437
--- P.407
--- P.393
--- P.394
--- P.383
--- P.393
--- P.394
--- P.397
--- P.389
--- P.390
--- P.391
--- P.405
--- P.402
--- P.401
Overview
Adjustment Item
21 Auto Bi-d Adjustment
21 Manual Bi-D
22 Image Adjustment
23 Cutter Pressure Adjustment
24 Writing MAC Address
1 Erasing Firmware
2 Installing Firmware
3 Selecting "4-colors"
4 Device ID setting
(Stylus 4450/4880/4880C only)
5 Initial Ink Charge Flag ON/OFF
6 RTC&USB ID&IEEE1394ID
7 Check Alignment
8 1000mm Feed Adjustment
9 Nozzle Bi-D Adjustment
10 Printhead Slant Adjustment (PF)
11 PG Adjustment
12 Nozzle Bi-D Adjustment
13 Printhead Slant Adjustment (PF)
14 Printhead Slant Adjustment (CR)
15 Multi Sensor Level Adjustment
16 T&B&S (Roll Paper)
17 T&B&S (Cut Sheet)
18 Platen Position Adjustment
19 Multi Sensor Adjustment for Auto
Nozzle Check
20 Auto Uni-d Adjustment
21 Auto Bi-d Adjustment
22 Manual Bi-D
23 Image Adjustment
24 Cutter Pressure Adjustment
25 Writing MAC Address
Revision C
*1 *2
RP RM Ref.
--- P.430
--- P.431
--- P.439
--- P.392
--- P.447
--- P.445
--- P.445
--- P.445
--- P.446
--- P.408
--- P.387
--- P.437
--- P.407
--- P.393
--- P.394
--- P.383
--- P.393
--- P.394
--- P.397
--- P.389
--- P.390
--- P.391
--- P.405
--- P.402
--- P.401
--- P.430
--- P.431
--- P.439
--- P.392
--- P.447
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