Yamaha HTR-5450 Service Manual page 20

RX-V520/RX-V520RDS/HTR-5450/HTR-5450RDS
7. OTHER INPUT
The signal inputted through the 6CH INPUT terminals is output.
EXTERNAL DECODER [Remote control code: 7A-8F (PRG 8)]
8. DISPLAY CHECK
This program is used to check the FL display section. The display condition varies as shown below according to the sub-
menu operation. The signals are processed using EFFECT OFF (The L/R signal is output using ANALOG MAIN BYPASS.)
[Remote control code: 7A-01 (TAPE RW)]
DOLBY DTS MONO TV SPORTS CONCERT HALL
VIRTUAL
DIGITAL MOVIE THEATER 12 JAZZ CLUB
DIGITAL
PRO LOGIC ENTERTAINMENT ROCK CONCERT
ENHANCED DISCO 5CH STEREO GAME BASS EXT.
PRO LOGIC
DSP
6.1/ES
SP
PCM
A B
All segments OFF
Segment conditions of the FL driver and the FL tube are checked by turning ON and OFF all segments. Next, the operation
of the FL driver is checked by using the dimmer control. Then a short between segments next to each other is checked by
turning ON and OFF all segments alternately (in lattice).
9. MANUAL TEST
The noise generator with a built-in DSP outputs the test noise through the channels specified by the sub-menu.
The noise frequency for LFE is 35 to 250 Hz. Other than that, the center frequency is 800Hz.
ALL
[Remote control code: 7A-90 (PRG 9)]
Noise is output from all channels.
MAIN R
[Remote control code: 7A-06 (TAPE A/B)]
Noise is output from the MAIN R channel.
LFE
[Remote control code: 7A-09 (CD STOP)]
Noise is output from the SUB WOOFER
channel.
19
Reference data
INPUT: 6CH INPUT
SWFR: 50Hz, Others: 1kHz
Condition
Both ch, -20 dBV, volume -10 dB 13.5 dBV 13.5 dBV 13.5 dBV -7.0 dBV
[Remote control code: 7A-02 (TAPE FW)]
PS PTY RT CT AUTO DOLBY DTS MONO TV SPORTS
VIRTUAL
PTY HOLD EON STEREO DIGITAL MOVIE THEATER 12
DIGITAL
NEWSINFO AFFAIRS SPORT PRO LOGIC ENTERTAINMENT
MEMORY TUNED SLEEP ENHANCED DISCO 5CH STEREO
PRO LOGIC
DSP
dB
6.1/ES
SP
ms
PCM
k Hz A B
All segments ON (dimmer 100%)
DOLBY DTS MONO
VIRTUAL
DIGITAL MOVIE
DIGITAL PRO LOGIC ENTERTAINMENT
ENHANCED DISCO
PRO LOGIC
DSP
6.1/ES
SP
PCM A B
Lighting of segments in lattice 2
MAIN L
[Remote control code: 7A-04 (TAPE PAUSE)]
Noise is output from the MAIN L channel.
REAR R
[Remote control code: 7A-07 (TAPE DIR A)]
Noise is output from the REAR R channel.
MAIN L/R CENTER
CONCERT HALL PS PTY RT CT AUTO
JAZZ CLUB PTY HOLD EON STEREO
ROCK CONCERT NEWSINFO AFFAIRS SPORT
GAME BASS EXT. MEMORY TUNED SLEEP
dB
ms
k Hz
[Remote control code: 7A-03 (TAPE STOP)]
TV SPORTS CONCERT HALL PS PTY RT CT AUTO
THEATER 12 JAZZ CLUB PTY HOLD EON STEREO
ROCK CONCERT NEWSINFO AFFAIRS SPORT
5CH STEREO GAME BASS EXT. MEMORY TUNED SLEEP
dB
ms
k Hz
CENTER
[Remote control code: 7A-05 (TAPE MUTE)]
REAR L
[Remote control code: 7A-08 (CD PLAY)]
RL/RR SWFR
DOLBY DTS MONO TV SPORTS CONCERT HALL PS PTY
VIRTUAL
DIGITAL MOVIE THEATER 12 JAZZ CLUB PTY HOLD
DIGITAL
PRO LOGIC ENTERTAINMENT ROCK CONCERT NEWSINFO
ENHANCED DISCO 5CH STEREO GAME BASS EXT. MEMORY
PRO LOGIC
DSP
6.1/ES
SP
PCM
A B
All segments ON (dimmer 50%)
DOLBY DTS MONO TV SPORTS CONCERT HALL PS PTY
VIRTUAL
DIGITAL MOVIE THEATER 12 JAZZ CLUB PTY HOLD
DIGITAL PRO LOGIC ENTERTAINMENT ROCK CONCERT NEWSINFO
ENHANCED DISCO 5CH STEREO GAME BASS EXT. MEMORY
PRO LOGIC
DSP
6.1/ES
SP
PCM A B
Lighting of segments in lattice 1
Noise is output from the CENTER
channel.
Noise is output from the REAR L
channel.
RT CT AUTO
EON STEREO
AFFAIRS SPORT
TUNED SLEEP
dB
ms
k Hz
RT CT AUTO
EON STEREO
AFFAIRS SPORT
TUNED SLEEP
dB
ms
k Hz