Pioneer HTZ-7 VisionPlus Service Manual page 116

HTZ-7, HTZ-C7, HTZ-SW7
Powered Subwoofer (HTZ-SW7)
1. Test Mode Use Conditions
Use of the test mode with connected DVD center unit is not
possible. In that case, do not use test mode, but normal operation.
When there is a display unit
When there is a display unit, use is possible simply by connection
to an outlet.
When there is no display unit
The remote control light reception jig (GGF1270) must be connected.
Display at the time of operation is not possible.
Initial values of the set values for each mode and their adjustment ranges
Shown in Fig. 2.
Function
VOLUME
BASS
TREBLE
FRONT L LEVEL
FRONT R LEVEL
REAR L LEVEL
REAR R LEVEL
SUB WOOFER LEVEL
CENTER LEVEL
REAR L DELAY
REAR R DELAY
CENTER DELAY
MIDNIGHT
DSP MODE
ONE-TOUCH SURROUND
DOLBY PRO-LOGIC
Fig. 2 Initial Values for Each Mode
Operation during test mode
During test mode, all operations can be performed with the test
remote control for LD servicing (GGF1067). The operation is
shown in Fig. 3.
116
Initial Value
0
0
0
0
0
0
0
0
0
0
0
0
OFF
OFF
CENTER
OFF
(Setting to the above initial values has been done at the time of power ON.)
2. How to enter into test mode
With connection to an outlet and a display unit (or the remote
control light reception jig), the power will be switched on and SF
controller test mode will be entered when "ESC+TEST" is
transmitted from the test mode remote control for LD servicing.
Display during test mode
After power ON, all FL are lit. Afterwards, TEST MODE is
displayed except at the time of operation. The display at the time of
operation is the same as during normal operation.
How to leave test mode
When "ESC" is transmitted from the test mode remote control for
LD servicing (GGF1067), the power is switched off. The same
effect can be obtained when the plug is pulled from the outlet.
Adjustment Range
0 to 35
–6 to +6
–6 to +6
–10dB to +10dB
–10dB to +10dB
–10dB to +10dB
–10dB to +10dB
–10dB to +10dB
–10dB to +10dB
0, 5, 10, 15 ms (15, 20, 25, 30 ms with Prologic)
0, 5, 10, 15 ms (15, 20, 25, 30 ms with Prologic)
0, 1, 2, 3, 4, 5 ms
ON/OFF
GAME, SPORT, MUSIC, MOVIE
FRONT +2 to REAR +2
ON/OFF