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Diffstat (limited to 'src/mame/drivers/trackfld.cpp')
-rw-r--r--src/mame/drivers/trackfld.cpp2
1 files changed, 0 insertions, 2 deletions
diff --git a/src/mame/drivers/trackfld.cpp b/src/mame/drivers/trackfld.cpp
index 3a343feab7e..28c5ac49af7 100644
--- a/src/mame/drivers/trackfld.cpp
+++ b/src/mame/drivers/trackfld.cpp
@@ -944,7 +944,6 @@ void trackfld_state::trackfld(machine_config &config)
DAC_8BIT_R2R(config, m_dac, 0).add_route(ALL_OUTPUTS, "speaker", 0.4); // ls374.8e + r34-r47(20k) + r35-r53(10k) + r54(20k) + upc324.8f
voltage_regulator_device &vref(VOLTAGE_REGULATOR(config, "vref", 0));
- vref.set_output(5.0);
vref.add_route(0, "dac", 1.0, DAC_VREF_POS_INPUT);
vref.add_route(0, "dac", -1.0, DAC_VREF_NEG_INPUT);
@@ -1020,7 +1019,6 @@ void trackfld_state::yieartf(machine_config &config)
DAC_8BIT_R2R(config, m_dac, 0).add_route(ALL_OUTPUTS, "speaker", 0.4); // ls374.8e + r34-r47(20k) + r35-r53(10k) + r54(20k) + upc324.8f
voltage_regulator_device &vref(VOLTAGE_REGULATOR(config, "vref", 0));
- vref.set_output(5.0);
vref.add_route(0, "dac", 1.0, DAC_VREF_POS_INPUT);
vref.add_route(0, "dac", -1.0, DAC_VREF_NEG_INPUT);