When a trial court's failure to hold a Marsden hearing is the only error, is it appropriate to reverse and remand the accused?

Is a defendant's claim that the trial court's failure to provide him with the means and subpoena witnesses to defend at trial a violation of his Sixth Amendment right to represent himself at trial reversible? (California, United States of America)

Can a judgment of conviction be reversed and a new trial ordered for a trial court's failure to hear a motion? (California, United States of America)

If defendant fails to establish all the errors of the trial court as a cumulative result of the cumulative error, can he continue to argue that the cumulative effect of the error was harmless beyond a reasonable doubt and mandates reversal? (California, United States of America)

What jurisdiction does the trial court have when a Court of Appeal reverses and remands with specific directions? (California, United States of America)

Does the Court of Appeal have found that Defendant Joiner did not waive his assumed constitutional right to be personally present at the remand hearing and that the court erred in conducting that hearing in his absence? (California, United States of America)

Does a failure by defendant's trial attorney to object at his sentencing hearing after the trial court indicated that it would impose upper term sentences on count one and the enhancement? (California, United States of America)

Does the fact that the trial court stated at a sentencing hearing that Griffin had a history of prior residential burglaries constitute reversible error? (California, United States of America)

When a defendant makes a mid-trial motion to revoke his self represented status and have standby counsel appointed for the remainder of the trial, does the trial court have a duty to manage the trial? (California, United States of America)

Does a trial court's failure to instruct the jury on the applicable theory of theft constitute reversible error? (California, United States of America)

Is a trial court's failure to indicate on record that the referral of the parties to mediation is reversible error? (California, United States of America)