Read Sony HCD-V717 / MHC-V717 Service Manual online
– 12 –
[Aging Mode]
This mode can be used for operation check of CD section and tape
deck section.
• If an error occurred:
deck section.
• If an error occurred:
The aging operation stops and display status.
• If no error occurs:
The aging operation continues repeatedly.
1. Operating Method of Aging Mode
1) Set disc in DISC1 tray.
2) Load the tapes recording use into the decks A and B respec-
1) Set disc in DISC1 tray.
2) Load the tapes recording use into the decks A and B respec-
tively.
3) Press three buttons
p
,
[ENTER/NEXT]
,
and
[DISC SKIP/EX-CHANGE]
simultaneously.
4) The aging mode is activated, if a CD roulette mark on the fluo-
rescent indicator tube is blinking.
5) To exit from the aging mode, press
I/
u
button to turn the set
OFF.
2. Operation Sequence
• During the aging mode in the following sequence to below.
• Starting the CD section aging for function set “CD”, starting
• During the aging mode in the following sequence to below.
• Starting the CD section aging for function set “CD”, starting
the TAPE section (deck A) aging for function set “TAPE A” or
“TAPE B”. (Set another function is no work.)
“TAPE B”. (Set another function is no work.)
CD (disc1) (12 minutes)
→
Deck A
↑
↓
(Maximum about
Deck B
12 minutes)
3. Aging mode in CD section
1) Display state
• No error occurs
1) Display state
• No error occurs
display
Note:
[*][*] : a letter “CD” and the remainder time (minute) alternately. (re-
mainder time start from 12 minute)
@ @
: track number in access.
• Error occurred
2) Operation during aging Mode
In the aging mode, the program is executed in the following se-
quence.
(1)
In the aging mode, the program is executed in the following se-
quence.
(1)
The CD tray rotates and disc 1 is selected.
(2)
Chucking is performed.
(3)
TOC is read.
(4)
Track 1 played back for 8 seconds.
(5)
The CD tray opens and closes again.
(6)
1 to 5 is repeated.
(7)
After 12 minutes of aging, aging is switched to the tape deck.
NO.
Display
Main factor
1
NO DISC ERR Not set disc in DISC1
2
FOCUS1 ERR Focus does not work
3
FOCUS2 ERR Focus does not work after the disc rotate as usual
4
GFS ERR
GFS error
5
FBIAS ERR
Error in to the focus bias adjustment
6
SENSOR ERR Disc sensor sens DISC1 is no disc
7
TABLE ERR
CD tray lotate does not work
8
TRAY ERR
Tray (include BD) move does not work
4. Aging mode in Tape Deck section
1) Display state
• No error occurs
1) Display state
• No error occurs
Display action now
• Error occurred
Display action last time
2) Operation during Aging Mode
In the aging mode, the program is executed in the following se-
quence.
(1)
In the aging mode, the program is executed in the following se-
quence.
(1)
The tape in deck A is rewound to the head.
(2)
The FWD side is played back for 2 minutes.
(3)
The tape is fast forwarded (FF) for 20 seconds. The follow-
ing procedure is performed when the tape end is reached
before the 20 seconds.
ing procedure is performed when the tape end is reached
before the 20 seconds.
(4)
The REV side is played back for 2 minutes.
(5)
The tape is rewound to the head (REW).
(6)
The tape in deck B is rewound to the head.
(7)
The FWD side is played back for 2 minutes.
(8)
The tape is fast forwarded (FF) for 20 seconds. The follow-
ing procedure is performed when the tape end is reached
before the 20 seconds.
ing procedure is performed when the tape end is reached
before the 20 seconds.
(9)
The REV side is played back for 2 minutes.
(10) The tape is rewound to the head (REW).
(11) Aging is switched to the CD player.
(11) Aging is switched to the CD player.
NO. Display action
Action contents
Final timing
1
TAPE A AG-1
Rewind the TAPE A
The top of tape
2
TAPE A AG-2
FWD play the TAPE A
2 minutes playing
3
TAPE A AG-3
F.F. the TAPE A
First either 20 seconds
or the end of tape
or the end of tape
4
TAPE A AG-4
REV play the TAPE A
2 minutes playing
5
TAPE A AG-5
Rewind the TAPE A
The top of tape
6
TAPE B AG-1
Rewind the TAPE B
The top of tape
7
TAPE B AG-2
FWD play the TAPE B
2 minutes playing
8
TAPE B AG-3
F.F. the TAPE B
First either 20 seconds
or the end of tape
or the end of tape
9
TAPE B AG-4
REV play the TAPE B
2 minutes playing
10
TAPE B AG-5
Rewind the TAPE B
The top of tape
[*][*]
1 –
@ @
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