diff --git a/src/core/hle/service/cam/y2r_u.cpp b/src/core/hle/service/cam/y2r_u.cpp
index 266cf2e92..1007e9d1c 100644
--- a/src/core/hle/service/cam/y2r_u.cpp
+++ b/src/core/hle/service/cam/y2r_u.cpp
@@ -7,6 +7,7 @@
 #include "common/archives.h"
 #include "common/common_funcs.h"
 #include "common/logging/log.h"
+#include "common/scope_exit.h"
 #include "core/core.h"
 #include "core/hle/ipc_helpers.h"
 #include "core/hle/kernel/event.h"
@@ -522,7 +523,13 @@ void Y2R_U::StartConversion(Kernel::HLERequestContext& ctx) {
 
     HW::Y2R::PerformConversion(system.Memory(), conversion);
 
-    completion_event->Signal();
+    if (is_busy_conversion) {
+        system.CoreTiming().RemoveEvent(completion_signal_event);
+    }
+
+    static constexpr s64 MinY2RDelay = 50000;
+    system.CoreTiming().ScheduleEvent(MinY2RDelay, completion_signal_event);
+    is_busy_conversion = true;
 
     IPC::RequestBuilder rb = rp.MakeBuilder(1, 0);
     rb.Push(ResultSuccess);
@@ -533,6 +540,10 @@ void Y2R_U::StartConversion(Kernel::HLERequestContext& ctx) {
 void Y2R_U::StopConversion(Kernel::HLERequestContext& ctx) {
     IPC::RequestParser rp(ctx);
 
+    if (is_busy_conversion) {
+        system.CoreTiming().RemoveEvent(completion_signal_event);
+    }
+
     IPC::RequestBuilder rb = rp.MakeBuilder(1, 0);
     rb.Push(ResultSuccess);
 
@@ -544,7 +555,7 @@ void Y2R_U::IsBusyConversion(Kernel::HLERequestContext& ctx) {
 
     IPC::RequestBuilder rb = rp.MakeBuilder(2, 0);
     rb.Push(ResultSuccess);
-    rb.Push<u8>(0); // StartConversion always finishes immediately
+    rb.Push(is_busy_conversion);
 
     LOG_DEBUG(Service_Y2R, "called");
 }
@@ -558,34 +569,38 @@ void Y2R_U::SetPackageParameter(Kernel::HLERequestContext& ctx) {
     conversion.rotation = params.rotation;
     conversion.block_alignment = params.block_alignment;
 
-    Result result = conversion.SetInputLineWidth(params.input_line_width);
-
-    if (result.IsError())
-        goto cleanup;
-
-    result = conversion.SetInputLines(params.input_lines);
-
-    if (result.IsError())
-        goto cleanup;
-
-    result = conversion.SetStandardCoefficient(params.standard_coefficient);
-
-    if (result.IsError())
-        goto cleanup;
-
-    conversion.padding = params.padding;
-    conversion.alpha = params.alpha;
-
-cleanup:
-    IPC::RequestBuilder rb = rp.MakeBuilder(1, 0);
-    rb.Push(result);
-
     LOG_DEBUG(Service_Y2R,
               "called input_format={} output_format={} rotation={} block_alignment={} "
               "input_line_width={} input_lines={} standard_coefficient={} reserved={} alpha={:X}",
               params.input_format, params.output_format, params.rotation, params.block_alignment,
               params.input_line_width, params.input_lines, params.standard_coefficient,
               params.padding, params.alpha);
+
+    auto result = conversion.SetInputLineWidth(params.input_line_width);
+
+    SCOPE_EXIT({
+        IPC::RequestBuilder rb = rp.MakeBuilder(1, 0);
+        rb.Push(result);
+    });
+
+    if (result.IsError()) {
+        return;
+    }
+
+    result = conversion.SetInputLines(params.input_lines);
+
+    if (result.IsError()) {
+        return;
+    }
+
+    result = conversion.SetStandardCoefficient(params.standard_coefficient);
+
+    if (result.IsError()) {
+        return;
+    }
+
+    conversion.padding = params.padding;
+    conversion.alpha = params.alpha;
 }
 
 void Y2R_U::PingProcess(Kernel::HLERequestContext& ctx) {
@@ -697,6 +712,11 @@ Y2R_U::Y2R_U(Core::System& system) : ServiceFramework("y2r:u", 1), system(system
     RegisterHandlers(functions);
 
     completion_event = system.Kernel().CreateEvent(Kernel::ResetType::OneShot, "Y2R:Completed");
+    completion_signal_event =
+        system.CoreTiming().RegisterEvent("Y2R Completion Signal Event", [this](uintptr_t, s64) {
+            completion_event->Signal();
+            is_busy_conversion = false;
+        });
 }
 
 Y2R_U::~Y2R_U() = default;
diff --git a/src/core/hle/service/cam/y2r_u.h b/src/core/hle/service/cam/y2r_u.h
index b8757cd77..f15af8c40 100644
--- a/src/core/hle/service/cam/y2r_u.h
+++ b/src/core/hle/service/cam/y2r_u.h
@@ -349,11 +349,13 @@ private:
     Core::System& system;
 
     std::shared_ptr<Kernel::Event> completion_event;
+    Core::TimingEventType* completion_signal_event;
     ConversionConfiguration conversion{};
     DitheringWeightParams dithering_weight_params{};
     bool temporal_dithering_enabled = false;
     bool transfer_end_interrupt_enabled = false;
     bool spacial_dithering_enabled = false;
+    bool is_busy_conversion = false;
 
     template <class Archive>
     void serialize(Archive& ar, const unsigned int);