Sony HDCAM HDW250, Руководство по обслуживанию

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5-9
HDW-250
Periodic Replacement List
Rotating hours of drum Replaced parts
No. Item 500 1000 1500 2000 2500 3000 3500 4000 4500 5000 5500 6000 Part name Part No.
1 Upper drum R R R R R
↓
R R R R R
↓
DHR-04-R A-8316-738-
2 Brush for slip ring _ R _ R _
↓
_ R _ R _
↓
Brush assembly (RP) A-8263-856-
3 Slip ring _ R _ R _
↓
_ R _ R _
↓
Slip ring assembly (RP) A-8263-855-
4 Drum _ _ _ _ _ R _ _ _ _ _ R DHH-04A-R A-8316-736-
5 Pinch roller R R R R R R R R R R R R Pinch arm assembly X-3678-425-
6 Video head R R R R R R R R R R R R AHC roller assembly X-3949-109-
Cleaning roller CR cap 3-615-320-
7 Cleaning brush for R R R R R R R R R R R R CUE brush 3-681-778-
CUE head
8 Capstan motor _ _ _ _ _ R _ _ _ _ _ R DC motor 8-835-534-01
SCV-0702A/J-N
9 CUE/TC head _ _ _ _ _ R _ _ _ _ _ R Audio head 8-825-920-02
EPS244-2103J
10 Reel belt (S/T) R R R R R R R R R R R R Driving belt (2 pcs.) 3-172-003-
11 Solenoid (S/T brake) _ _ _ _ _ R _ _ _ _ _ R Plunger solenoid 1-454-334-61
12 Solenoid _ _ _ _ _ R _ _ _ _ _ R Plunger solenoid 1-454-607-21
(head cleaner)
13 Solenoid _ R _ R _ R _ R _ R _ R Pinch pressure A-8278-216-
(pinch roller) plunger assembly
14 Reel motor (S/T) _ _ _ _ _ R _ _ _ _ _ R Motor R432276751A 8-835-441-01
(2 pcs.)
15 S/T threading rail Replace every 10,000 times of threading S rail 3-691-360-
T rail 3-691-344-
16 Drawer arm (S/T) Replace every 10,000 times of threading S arm assembly A-8269-452-
T arm assembly A-8279-109-
17 Intermittent gear Replace every 10,000 times of threading Intermittent gear assembly X-3678-461-
18 Cam gear (S/T) Replace every 10,000 times of threading Drawer arm gear 3-679-777-
Cam gear assembly X-3678-384-
19 Cassette compartment Replace every 10,000 times of threading Cassette compartment A-8269-732-
assembly (RP)
20 Threading motor Replace every 10,000 times of threading Motor DN20-Q7Z1B 8-835-440-01
21 T link Replace every 10,000 times of threading T link assembly X-3678-423-
22 Catcher (S/T) and slider Replace every 10,000 times of threading S-drawer block A-8272-676-
T-drawer block A-8272-677-
23 ST driving gear Replace every 10,000 times of threading ST driving gear 3-691-352-
24 T limiter spring Replace every 10,000 times of threading T limiter spring 3-689-899-
25 Lithium battery Replace every two years Lithium battery ! 1-767-156-11
“R” indicates the period between replacing parts.
5-3. Periodic Check