Sony STR-K5900P / STR-K9900P Service Manual ▷ View online
9
STR-K5900P/K9900P
2-4. DIGITAL BOARD
7
CNP501
5
6
CNP500
1
CNP505 (9P)
2
CNP504 (5P)
3
CNP503 (6P)
9
bracket (digital)
0
DIGITAL board
4
screw
(+BVTP 3
×
8)
8
screw
(+BVTP 3
×
8)
6
STANDBY board
3
CNP903 (2P)
1
CNP801 (5P)
4
CNP902 (2P)
2
CNP804 (3P)
5
three screws
(+BV3 (3-CR))
2-5. STANDBY BOARD
10
STR-K5900P/K9900P
3
two screws
(+BV3 (3-CR))
4
two screws
(+BV3 (3-CR))
5
screw (+BV3 (3-CR))
6
MAIN board
1
CNP908 (5P)
2
CNP802 (5P)
2-6. MAIN BOARD
11
STR-K5900P/K9900P
SECTION 3
TEST MODE
FACTORY PRESET MODE
* All preset contents are reset to the default setting.
* Procedure:
* Procedure:
While depressing the [FM MODE] and the [DISPLAY] buttons
simultaneously, press the
simultaneously, press the
?/1
button to turn on the main power.
The message “FACTORY” appears for a moment and the present
contents are reset to the default values.
contents are reset to the default values.
AM CHANNEL STEP 9 kHz/10 kHz SELECTION
MODE (US, Canadian model only)
MODE (US, Canadian model only)
* Either the 9 kHz step or 10 kHz step can be selected for the AM
channel step.
* Procedure:
Press the [AM] button to set AM and press the
?/1
button to
turn off the main power.
While depressing the [PRESET TUNING +] button or the
[TUNING +] button, press the
While depressing the [PRESET TUNING +] button or the
[TUNING +] button, press the
?/1
button to turn on the main
power.
Either the message “9k STEP” or “10k STEP” appears for a
moment and select the desired step.
Either the message “9k STEP” or “10k STEP” appears for a
moment and select the desired step.
SPEAKER SIZE SELECTION MODE
* Either the normal speaker or micro satellite speaker can be se-
lected.
* Procedure:
While depressing the [DIMMER] button, press the
?/1
button to
turn on the main power.
Either the message “NORM. SP.” or “MICRO SP.” appears for a
moment and select the desired speaker size.
Either the message “NORM. SP.” or “MICRO SP.” appears for a
moment and select the desired speaker size.
FLUORESCENT INDICATOR TUBE TEST MODE
* All fluorescent segments are tested.
When this test is activated, all segments light on at the same
time, then each segment lights on one after another.
time, then each segment lights on one after another.
* Procedure:
While depressing the [TUNING --] and the [SPEAKERS $OFF/A/B/
A+B%] buttons simultaneously, press the
A+B%] buttons simultaneously, press the
?/1
button to turn on
the main power.
1. ALL segments light on.
[2CH], [A.F.D.], [MOVIE], [MUSIC] and [MULTI CHANNEL DE-
CODING] LED light on.
CODING] LED light on.
2. Press the [VIDEO 1] button, confirm display.
[A.F.D.] and [MUSIC] LED light on.
3. Press the [VIDEO 1] button, confirm display.
[2CH], [MOVIE] and [MULTI CHANNEL DECODING] LED light
on.
on.
4. Press the [VIDEO 1] button, all segments and all LEDs light off.
5. Every pressing the [VIDEO 1] button turns on each segment and
LED one after another in the same order.
(Not only the [VIDEO 1] button, but also the other buttons such
as [VIDEO 2], [VIDEO 3], [DVD], [MD/TAPE], [SA-CD/CD], [FM]
and [AM] can be used.)
(Not only the [VIDEO 1] button, but also the other buttons such
as [VIDEO 2], [VIDEO 3], [DVD], [MD/TAPE], [SA-CD/CD], [FM]
and [AM] can be used.)
SOUND FIELD CLEAR MODE
* The preset sound field is cleared when this mode is activated.
Use this mode before returning the product to clients upon
completion of repair.
completion of repair.
* Procedure:
While depressing the [2CH] button, press the
?/1
button to turn
on the main power.
The message “SF. CLR.” appears for a moment and initializa-
tion is performed.
The message “SF. CLR.” appears for a moment and initializa-
tion is performed.
SOFTWARE VERSION DISPLAY MODE
* The software version is displayed.
* Procedure:
* Procedure:
While depressing the [TUNING --] and the [DISPLAY] buttons
simultaneously, press the
simultaneously, press the
?/1
button to turn on the main power.
The model name, destination and the software version are dis-
played for a moment.
played for a moment.
KEY CHECK MODE
* Button check
* Procedure:
* Procedure:
While depressing the [TUNING --] and the [MAIN MENU] buttons
simultaneously, press the
simultaneously, press the
?/1
button to turn on the main power.
Either the message “REST 30” appears.
Every pressing of any button other than the
Every pressing of any button other than the
?/1
counts down
the buttons. The buttons which are already counted once are not
counted again. When all buttons are pressed “REST 00” appears.
counted again. When all buttons are pressed “REST 00” appears.
COMMAND MODE SELECTION MODE
* The command mode (AV1 or AV2) of the remote commander
can be selected.
* Procedure:
While depressing the [ENTER] button, press the
?/1
button to
turn on the main power.
Either the message “C.MODE.AV 1” or “C.MODE.AV 2” ap-
pears for a moment and select the desired mode.
Either the message “C.MODE.AV 1” or “C.MODE.AV 2” ap-
pears for a moment and select the desired mode.
L
SW
C
R
SL
S
SR
SBL SB SBR
LFE
SP A
SP B SLEEP OPT COAX MULTI CH IN 96/24
SP B SLEEP OPT COAX MULTI CH IN 96/24
DIGITALEX
PRO LOGIC II x DTS-ES NEO:6 MPEG-2 AAC RDS
D.RANGE EQ STEREO MONO
D D
D D
dB
kHz
mft.
MHz
MEMORY
DIRECT
L
SW
R
S
SB
LFE
SP A
SP B SLEEP OPT COAX MULTI CH IN 96/24
SP B SLEEP OPT COAX MULTI CH IN 96/24
DIGITALEX
PRO LOGIC II x DTS-ES NEO:6 MPEG-2 AAC RDS
D.RANGE EQ STEREO MONO
D D
D D
dB
kHz
mft.
MHz
MEMORY
DIRECT
C
SL
SR
SBL
SBR
SP A
SP B SLEEP OPT COAX MULTI CH IN 96/24
SP B SLEEP OPT COAX MULTI CH IN 96/24
DIGITALEX
PRO LOGIC II x DTS-ES NEO:6 MPEG-2 AAC RDS
D.RANGE EQ STEREO MONO
D D
D D
kHz
mft.
MHz
MEMORY
DIRECT
12
STR-K5900P/K9900P
SECTION 4
DIAGRAMS
4-1. CIRCUIT BOARDS LOCATION
DIGITAL board
POWER board
STANDBY board
VIDEO board
SPEAKER C/SB board
SPEAKER B (P) board
(STR-K9900P)
(STR-K9900P)
MAIN board
TUNING board
VIDEO3 board
HEADPHONE board
DISPLAY board
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